This document provides information about ticks and Lyme disease. It discusses the different species of ticks found in Canada and their ability to transmit Lyme disease and other infections. It also summarizes two scientific studies. The first study models the expected expansion of the range of blacklegged ticks in Canada and the increased risk of Lyme disease. The second study finds evidence that songbirds can disperse ticks infected with Lyme disease over long distances, potentially starting new endemic populations. The document also provides background information on Borrelia burgdorferi, the bacteria that causes Lyme disease.
The document summarizes information about MRSA (Methicillin-resistant Staphylococcus aureus) from multiple sources. It defines MRSA as a mutated form of staph bacteria that has become resistant to many antibiotics. The document outlines the symptoms of MRSA infection including boils and abscesses. It also discusses how MRSA interacts with and spreads within the human body. Prevention methods like hand washing and avoiding sharing personal items are mentioned. Current treatments involve antibiotics like vancomycin, though developing an effective vaccine remains a challenge.
The document discusses the amphibian-killing chytrid fungus Batrachochytrium dendrobatidis (Bd). It notes that over one third of amphibian species are endangered and Bd is linked to mass die-offs worldwide. Temperature is found to be the primary factor regulating the spread of Bd, with an optimal growth range of 17-23 degrees Celsius. Studies show Bd has higher infection rates in sub-adult and adult amphibians. Conservation efforts should focus on treating at-risk populations and establishing safe populations in captivity until the wild populations can recover.
Mathematical Analysis of Corona Virus Diseaseijtsrd
In this paper we develop the mathematical model for awareness corona virus disease 2019. The parameter specified I, C, L and t. It has been observed that the chain of infected person depends on lockdown and social distance. Again we observed that the total suspected person depends upon infected chain person and lockdown. Dr. A. K. Yadav | Dr. Sushil Kumar | Dr. Rashmi Chaudhary "Mathematical Analysis of Corona Virus Disease" Published in International Journal of Trend in Scientific Research and Development (ijtsrd), ISSN: 2456-6470, Volume-4 | Issue-4 , June 2020, URL: https://www.ijtsrd.com/papers/ijtsrd31027.pdf Paper Url :https://www.ijtsrd.com/mathemetics/statistics/31027/mathematical-analysis-of-corona-virus-disease/dr-a-k-yadav
HIV can be transmitted through unprotected sex, sharing needles, or from mother to child during birth. It was likely first transmitted to humans from chimpanzees in West Africa when their infected blood came into contact with humans during hunting. There is no cure for HIV, but antiretroviral therapy can control the virus and help those infected live longer. Proper safety protocols should be followed by healthcare workers when dealing with patients' bodily fluids to prevent transmission. Regular testing and treatment are important given that HIV symptoms may not appear for years.
Lyme disease is a pandemic that is often misdiagnosed and inadequately treated due to political and financial factors according to the author. There are multiple species of Borrelia bacteria that cause Lyme disease worldwide, but diagnostic tests and treatment regimens are primarily designed for just one species found in North America. This has led to many false negatives and chronic, persistent infections when treatment fails. The evidence suggests Lyme disease may be linked to other serious conditions like Alzheimer's, but this information has been ignored. A vaccine was produced but caused autoimmune issues in some people due to molecular mimicry between the vaccine and human proteins. Overall the author argues Lyme disease is a major global problem that is being under addressed
Fear of wild animals have been considered as an evolutionary adaptation for long period, because most of them are potential predators to humans. But less known is whether insects elicit similar fear in humans. In this paper an attempt is made to examine, if fear of insects in humans were similarly justified, that is if the excessive stigma associated with insects and entomophobia were related to the danger insects posed to humans, or not. This hypothesis was tested by examining the human response of fear owing to either disgust or perception of danger to real pictures of insects. The methodology followed in this study is critical analysis based on theoretical approach and survey by following the tools of questionnaire. Pictures of ten different type of insects were presented to 44 students who categorized each animal into one of the four groups based on the fear they had, fear of being bitten, fear of contamination, fear of infestation and disgust. In this research, systematic method is applied to find out the veracity of facts and their interrelations. Efforts are being made to attain relevant knowledge and to analyse research problem by means of collection, analysis, tabulation and interpretation of data, utilization of interdisciplinary approach by evaluation of behaviour and attitude of individuals by observation and pre-structured questionnaire. Apart from these, primary and secondary sources are utilized for this venture. The objective method has been applied for this perusal in order to expose the work, on a rational basis. The qualitative approach intensifies the nature of the methodology of this study. In sum, the study is analytical, and objective in nature. The results are analysed systematically and scientifically. Vidya Jose "Why are Humans so Afraid of Insects?" Published in International Journal of Trend in Scientific Research and Development (ijtsrd), ISSN: 2456-6470, Volume-3 | Issue-2 , February 2019, URL: https://www.ijtsrd.com/papers/ijtsrd21564.pdf
Paper URL: https://www.ijtsrd.com/biological-science/other/21564/why-are-humans-so-afraid-of-insects/vidya-jose
This document discusses the impacts of the chytrid fungus Batrachochytrium dendrobatidis (Bd) on global amphibian populations. Bd is linked to mass die-offs of amphibians on every continent and the decline of over 200 amphibian species. Recent studies indicate that temperature is a key factor regulating the spread of Bd, with an optimal temperature range for growth between 17-23°C. Understanding the relationship between Bd and temperature can help predict outbreaks and guide conservation efforts like prophylactic treatment of at-risk populations.
This document provides an overview of the history and science of virology. It discusses how viral infections have been observed throughout history even before viruses were discovered. The first viruses identified include tobacco mosaic virus in 1892 and foot-and-mouth disease virus in 1898. Early human viruses discovered include the yellow fever virus in 1901 and influenza virus in 1933. Viruses are defined as infectious intracellular parasites that replicate using a host cell's machinery. Viruses come in many shapes and sizes and have been classified using different systems, including the classical Linnaean hierarchy and Baltimore classification based on viral nucleic acid and replication strategy.
The document summarizes information about MRSA (Methicillin-resistant Staphylococcus aureus) from multiple sources. It defines MRSA as a mutated form of staph bacteria that has become resistant to many antibiotics. The document outlines the symptoms of MRSA infection including boils and abscesses. It also discusses how MRSA interacts with and spreads within the human body. Prevention methods like hand washing and avoiding sharing personal items are mentioned. Current treatments involve antibiotics like vancomycin, though developing an effective vaccine remains a challenge.
The document discusses the amphibian-killing chytrid fungus Batrachochytrium dendrobatidis (Bd). It notes that over one third of amphibian species are endangered and Bd is linked to mass die-offs worldwide. Temperature is found to be the primary factor regulating the spread of Bd, with an optimal growth range of 17-23 degrees Celsius. Studies show Bd has higher infection rates in sub-adult and adult amphibians. Conservation efforts should focus on treating at-risk populations and establishing safe populations in captivity until the wild populations can recover.
Mathematical Analysis of Corona Virus Diseaseijtsrd
In this paper we develop the mathematical model for awareness corona virus disease 2019. The parameter specified I, C, L and t. It has been observed that the chain of infected person depends on lockdown and social distance. Again we observed that the total suspected person depends upon infected chain person and lockdown. Dr. A. K. Yadav | Dr. Sushil Kumar | Dr. Rashmi Chaudhary "Mathematical Analysis of Corona Virus Disease" Published in International Journal of Trend in Scientific Research and Development (ijtsrd), ISSN: 2456-6470, Volume-4 | Issue-4 , June 2020, URL: https://www.ijtsrd.com/papers/ijtsrd31027.pdf Paper Url :https://www.ijtsrd.com/mathemetics/statistics/31027/mathematical-analysis-of-corona-virus-disease/dr-a-k-yadav
HIV can be transmitted through unprotected sex, sharing needles, or from mother to child during birth. It was likely first transmitted to humans from chimpanzees in West Africa when their infected blood came into contact with humans during hunting. There is no cure for HIV, but antiretroviral therapy can control the virus and help those infected live longer. Proper safety protocols should be followed by healthcare workers when dealing with patients' bodily fluids to prevent transmission. Regular testing and treatment are important given that HIV symptoms may not appear for years.
Lyme disease is a pandemic that is often misdiagnosed and inadequately treated due to political and financial factors according to the author. There are multiple species of Borrelia bacteria that cause Lyme disease worldwide, but diagnostic tests and treatment regimens are primarily designed for just one species found in North America. This has led to many false negatives and chronic, persistent infections when treatment fails. The evidence suggests Lyme disease may be linked to other serious conditions like Alzheimer's, but this information has been ignored. A vaccine was produced but caused autoimmune issues in some people due to molecular mimicry between the vaccine and human proteins. Overall the author argues Lyme disease is a major global problem that is being under addressed
Fear of wild animals have been considered as an evolutionary adaptation for long period, because most of them are potential predators to humans. But less known is whether insects elicit similar fear in humans. In this paper an attempt is made to examine, if fear of insects in humans were similarly justified, that is if the excessive stigma associated with insects and entomophobia were related to the danger insects posed to humans, or not. This hypothesis was tested by examining the human response of fear owing to either disgust or perception of danger to real pictures of insects. The methodology followed in this study is critical analysis based on theoretical approach and survey by following the tools of questionnaire. Pictures of ten different type of insects were presented to 44 students who categorized each animal into one of the four groups based on the fear they had, fear of being bitten, fear of contamination, fear of infestation and disgust. In this research, systematic method is applied to find out the veracity of facts and their interrelations. Efforts are being made to attain relevant knowledge and to analyse research problem by means of collection, analysis, tabulation and interpretation of data, utilization of interdisciplinary approach by evaluation of behaviour and attitude of individuals by observation and pre-structured questionnaire. Apart from these, primary and secondary sources are utilized for this venture. The objective method has been applied for this perusal in order to expose the work, on a rational basis. The qualitative approach intensifies the nature of the methodology of this study. In sum, the study is analytical, and objective in nature. The results are analysed systematically and scientifically. Vidya Jose "Why are Humans so Afraid of Insects?" Published in International Journal of Trend in Scientific Research and Development (ijtsrd), ISSN: 2456-6470, Volume-3 | Issue-2 , February 2019, URL: https://www.ijtsrd.com/papers/ijtsrd21564.pdf
Paper URL: https://www.ijtsrd.com/biological-science/other/21564/why-are-humans-so-afraid-of-insects/vidya-jose
This document discusses the impacts of the chytrid fungus Batrachochytrium dendrobatidis (Bd) on global amphibian populations. Bd is linked to mass die-offs of amphibians on every continent and the decline of over 200 amphibian species. Recent studies indicate that temperature is a key factor regulating the spread of Bd, with an optimal temperature range for growth between 17-23°C. Understanding the relationship between Bd and temperature can help predict outbreaks and guide conservation efforts like prophylactic treatment of at-risk populations.
This document provides an overview of the history and science of virology. It discusses how viral infections have been observed throughout history even before viruses were discovered. The first viruses identified include tobacco mosaic virus in 1892 and foot-and-mouth disease virus in 1898. Early human viruses discovered include the yellow fever virus in 1901 and influenza virus in 1933. Viruses are defined as infectious intracellular parasites that replicate using a host cell's machinery. Viruses come in many shapes and sizes and have been classified using different systems, including the classical Linnaean hierarchy and Baltimore classification based on viral nucleic acid and replication strategy.
Edward Jenner discovered vaccination for smallpox in 1796. He observed that milkmaids who caught cowpox, a similar but milder disease, from cows were resistant to smallpox. Jenner conducted an experiment inoculating a boy with cowpox which protected him from smallpox. This led Jenner to conclude that cowpox inoculation, which he called vaccination, could prevent smallpox infections. While initially opposed by some in the medical community, vaccination was later adopted worldwide and led to the eradication of smallpox by the late 20th century.
This document provides guidance on effective revision techniques such as practice testing, spaced repetition, and interleaving topics. It then lists tasks for students to complete to help them revise what they learned about key figures from history like Edward Jenner and William Harvey, including creating flashcards, spider diagrams, and answering exam-style questions.
This document announces The Lancet's 2012 Wakley Prize essay competition. It invites submissions of personal perspectives on health-related topics of up to 2000 words. The winner will receive £2000 and have their essay published. The essay competition aims to encourage thoughtful personal reflections that could potentially change readers' views, as individual experiences have been influential in shaping health policy debates. Submitting authors are asked to anonymize identifying details in their essays.
- In Japan, outbreaks of foot-and-mouth disease in 2000 and 2010, and highly pathogenic avian influenza in 2004, 2007, 2010-2011, and 2014-2015 occurred, which were successfully eradicated through culling and control measures.
- A large outbreak of porcine epidemic diarrhea began in 2013, infecting over 1.2 million pigs and killing approximately 380,000 pigs within a year.
- Various arthropod-borne viruses have also repeatedly caused disease outbreaks in cattle in Japan, and new virus variants pose a serious threat to the livestock industry.
1) MRSA is an antibiotic-resistant bacteria that can cause serious infections. It is commonly spread through direct contact with infected wounds or contaminated hands. While traditionally found in healthcare settings, it is also present in communities.
2) A study of several hospitals found that 13.6% of patients were not screened for MRSA upon admission and 2% already had MRSA infections. MRSA is also spread in communities through close contact in places like gyms, schools, and military barracks.
3) Researchers are working on developing a MRSA vaccine to help prevent the spread of the infection. One approach uses T-cells rather than antibodies, which could provide broader protection against different MRSA strains. A universal
Bioterrorism involves the intentional release of biological agents like viruses, bacteria, or toxins to cause disease or death in humans, animals, or plants. It has occurred throughout history, such as when the British distributed smallpox-infected blankets to Native Americans in the 18th century. Biological weapons are categorized based on their contagiousness and lethality. Category A agents like anthrax, smallpox, and plague are highly contagious and lethal. While biological attacks are difficult to carry out and predict, strengthening public health measures like disease monitoring and drug development can help address this threat.
biological weapons, an weapons which can kill many and that also by means of biology this may refer as silent killer as being describe in many science fiction movies like resident evil etc
Unit One Classification Project (Simplified 3 Minute Version)azngirl456
This document provides information about the biological classification of the red panda. It begins with definitions of classification and why classification is important. It then discusses scientific names and their advantages over common names. The document outlines the main categories in biological classification from domain to species. It provides the full classification of the red panda, from Eukarya domain to Ailurus fulgens species. The document also discusses why taxonomic systems can change and explains DNA hybridization in the context of red panda classification.
This document contains notes from a class on epidemiology taught by Stephen Hansell, Ph.D. It discusses the natural history and transmission of infectious diseases, including the five elements required for transmission. It also covers AIDS transmission through social behaviors and describes its course as a chronic disease. Further topics discussed include identifying new disease syndromes, searching for causes of health and illness through epidemiology, hypotheses about the causes of essential hypertension, and whether individuals can adapt to stress and reduce blood pressure.
Spatio temporal dynamics of global H5N1 outbreaks match bird migration patternsHarm Kiezebrink
This document analyzes the spatiotemporal patterns of H5N1 avian influenza outbreaks globally between 2003 and 2006. It identifies three phases of the H5N1 epidemic and uses space-time cluster analysis to detect six disease cluster patterns along major bird migration flyways. The matching of outbreak clusters with wild bird migration patterns suggests wild birds may play an important role in long-distance spread of H5N1. Short-distance spread is also potentially linked to wild birds spreading the virus at sites where they overwinter or migrate through.
Devon Brits is a South African entomologist pursuing an M.Sc. in Entomology at Stellenbosch University. His research interests include organic waste management using black soldier fly insects, applied entomology, taxonomy, and bacteriology. He has conducted research projects on black soldier fly physiology, bacterial diversity of flies, and temperature effects on biocontrol viruses. Brits has work experience rearing insects for commercial production and holds memberships in entomological societies.
Innovations for Advancing Faculty Engagement and Curriculum IntegrationCIEE
This highly interactive session will showcase a range of innovative data-driven tools, new research, and other initiatives that have been leveraged successfully to advance faculty engagement in U.S. education abroad. Panelists will provide examples from numerous institutional contexts to ensure broad appeal and potential replication including: data-driven approach to curriculum integration (CI); research on leveraging education abroad as a high-impact practice linked to student retention, persistence, and academic performance; and creative ways study abroad providers support faculty engagement and curriculum integration efforts.
El documento habla sobre la sesión 11 de la primera unidad sobre el agua. Se discutirá si el agua es un compuesto o un elemento, y la electrólisis del agua. Los aprendizajes esperados son reconocer al agua como un compuesto formado por oxígeno e hidrógeno, y poder separar sus elementos a través de la electrólisis. El material necesario incluye fuentes de energía eléctrica y sustancias como agua y ácido sulfúrico.
Este documento describe una sesión de aprendizaje sobre el suelo y sus funciones. Los estudiantes realizaron una actividad de campo para recolectar muestras de suelo de diferentes niveles de un cerro y luego analizarán las muestras en el laboratorio para aprender sobre sus características y determinar cuál es más adecuada para sustentar vida. La sesión busca que los estudiantes desarrollen habilidades conceptuales, procedimentales y actitudinales relacionadas con el tema a través de discusión en equipo y presentaciones.
复件 The new cp 2quick jordan shoes for basketballbrand2shoes12
The document discusses upcoming releases of new Jordan shoe models and colorways in October, including the New CP 2quick Jordan Shoes. It notes that Chris Paul will be getting his fourth signature Jordan sneaker this year. The shoes will likely sell out quickly due to high demand for Jordan retros and signature shoes.
En este fragmento de la Égloga I de Garcilaso de la Vega, el poeta describe un paisaje idealizado de la naturaleza frente al cual se siente tranquilo. Sin embargo, también expresa la tristeza que siente por su amor perdido y los recuerdos felices de cuando estaba con su amada.
Histórico, Incidência no Brasil, Diagnóstico, Aspectos Clínicos Frequentes, Expectativa de vida, Tratamento, e Curiosidades sobre Síndrome de Down ou Trissomia do 21
1) Participants must publish whatever they want assessed on their blog or portfolio and not upload extra files.
2) They submit the public URL of their post and can include contact information for assessors to contact them.
3) Participants first self-assess their work using a provided rubric, leave an optional comment, and submit their assessment.
Edward Jenner discovered vaccination for smallpox in 1796. He observed that milkmaids who caught cowpox, a similar but milder disease, from cows were resistant to smallpox. Jenner conducted an experiment inoculating a boy with cowpox which protected him from smallpox. This led Jenner to conclude that cowpox inoculation, which he called vaccination, could prevent smallpox infections. While initially opposed by some in the medical community, vaccination was later adopted worldwide and led to the eradication of smallpox by the late 20th century.
This document provides guidance on effective revision techniques such as practice testing, spaced repetition, and interleaving topics. It then lists tasks for students to complete to help them revise what they learned about key figures from history like Edward Jenner and William Harvey, including creating flashcards, spider diagrams, and answering exam-style questions.
This document announces The Lancet's 2012 Wakley Prize essay competition. It invites submissions of personal perspectives on health-related topics of up to 2000 words. The winner will receive £2000 and have their essay published. The essay competition aims to encourage thoughtful personal reflections that could potentially change readers' views, as individual experiences have been influential in shaping health policy debates. Submitting authors are asked to anonymize identifying details in their essays.
- In Japan, outbreaks of foot-and-mouth disease in 2000 and 2010, and highly pathogenic avian influenza in 2004, 2007, 2010-2011, and 2014-2015 occurred, which were successfully eradicated through culling and control measures.
- A large outbreak of porcine epidemic diarrhea began in 2013, infecting over 1.2 million pigs and killing approximately 380,000 pigs within a year.
- Various arthropod-borne viruses have also repeatedly caused disease outbreaks in cattle in Japan, and new virus variants pose a serious threat to the livestock industry.
1) MRSA is an antibiotic-resistant bacteria that can cause serious infections. It is commonly spread through direct contact with infected wounds or contaminated hands. While traditionally found in healthcare settings, it is also present in communities.
2) A study of several hospitals found that 13.6% of patients were not screened for MRSA upon admission and 2% already had MRSA infections. MRSA is also spread in communities through close contact in places like gyms, schools, and military barracks.
3) Researchers are working on developing a MRSA vaccine to help prevent the spread of the infection. One approach uses T-cells rather than antibodies, which could provide broader protection against different MRSA strains. A universal
Bioterrorism involves the intentional release of biological agents like viruses, bacteria, or toxins to cause disease or death in humans, animals, or plants. It has occurred throughout history, such as when the British distributed smallpox-infected blankets to Native Americans in the 18th century. Biological weapons are categorized based on their contagiousness and lethality. Category A agents like anthrax, smallpox, and plague are highly contagious and lethal. While biological attacks are difficult to carry out and predict, strengthening public health measures like disease monitoring and drug development can help address this threat.
biological weapons, an weapons which can kill many and that also by means of biology this may refer as silent killer as being describe in many science fiction movies like resident evil etc
Unit One Classification Project (Simplified 3 Minute Version)azngirl456
This document provides information about the biological classification of the red panda. It begins with definitions of classification and why classification is important. It then discusses scientific names and their advantages over common names. The document outlines the main categories in biological classification from domain to species. It provides the full classification of the red panda, from Eukarya domain to Ailurus fulgens species. The document also discusses why taxonomic systems can change and explains DNA hybridization in the context of red panda classification.
This document contains notes from a class on epidemiology taught by Stephen Hansell, Ph.D. It discusses the natural history and transmission of infectious diseases, including the five elements required for transmission. It also covers AIDS transmission through social behaviors and describes its course as a chronic disease. Further topics discussed include identifying new disease syndromes, searching for causes of health and illness through epidemiology, hypotheses about the causes of essential hypertension, and whether individuals can adapt to stress and reduce blood pressure.
Spatio temporal dynamics of global H5N1 outbreaks match bird migration patternsHarm Kiezebrink
This document analyzes the spatiotemporal patterns of H5N1 avian influenza outbreaks globally between 2003 and 2006. It identifies three phases of the H5N1 epidemic and uses space-time cluster analysis to detect six disease cluster patterns along major bird migration flyways. The matching of outbreak clusters with wild bird migration patterns suggests wild birds may play an important role in long-distance spread of H5N1. Short-distance spread is also potentially linked to wild birds spreading the virus at sites where they overwinter or migrate through.
Devon Brits is a South African entomologist pursuing an M.Sc. in Entomology at Stellenbosch University. His research interests include organic waste management using black soldier fly insects, applied entomology, taxonomy, and bacteriology. He has conducted research projects on black soldier fly physiology, bacterial diversity of flies, and temperature effects on biocontrol viruses. Brits has work experience rearing insects for commercial production and holds memberships in entomological societies.
Innovations for Advancing Faculty Engagement and Curriculum IntegrationCIEE
This highly interactive session will showcase a range of innovative data-driven tools, new research, and other initiatives that have been leveraged successfully to advance faculty engagement in U.S. education abroad. Panelists will provide examples from numerous institutional contexts to ensure broad appeal and potential replication including: data-driven approach to curriculum integration (CI); research on leveraging education abroad as a high-impact practice linked to student retention, persistence, and academic performance; and creative ways study abroad providers support faculty engagement and curriculum integration efforts.
El documento habla sobre la sesión 11 de la primera unidad sobre el agua. Se discutirá si el agua es un compuesto o un elemento, y la electrólisis del agua. Los aprendizajes esperados son reconocer al agua como un compuesto formado por oxígeno e hidrógeno, y poder separar sus elementos a través de la electrólisis. El material necesario incluye fuentes de energía eléctrica y sustancias como agua y ácido sulfúrico.
Este documento describe una sesión de aprendizaje sobre el suelo y sus funciones. Los estudiantes realizaron una actividad de campo para recolectar muestras de suelo de diferentes niveles de un cerro y luego analizarán las muestras en el laboratorio para aprender sobre sus características y determinar cuál es más adecuada para sustentar vida. La sesión busca que los estudiantes desarrollen habilidades conceptuales, procedimentales y actitudinales relacionadas con el tema a través de discusión en equipo y presentaciones.
复件 The new cp 2quick jordan shoes for basketballbrand2shoes12
The document discusses upcoming releases of new Jordan shoe models and colorways in October, including the New CP 2quick Jordan Shoes. It notes that Chris Paul will be getting his fourth signature Jordan sneaker this year. The shoes will likely sell out quickly due to high demand for Jordan retros and signature shoes.
En este fragmento de la Égloga I de Garcilaso de la Vega, el poeta describe un paisaje idealizado de la naturaleza frente al cual se siente tranquilo. Sin embargo, también expresa la tristeza que siente por su amor perdido y los recuerdos felices de cuando estaba con su amada.
Histórico, Incidência no Brasil, Diagnóstico, Aspectos Clínicos Frequentes, Expectativa de vida, Tratamento, e Curiosidades sobre Síndrome de Down ou Trissomia do 21
1) Participants must publish whatever they want assessed on their blog or portfolio and not upload extra files.
2) They submit the public URL of their post and can include contact information for assessors to contact them.
3) Participants first self-assess their work using a provided rubric, leave an optional comment, and submit their assessment.
Employer Branding im oeffentlichen Dienst - eine Branche bewirbt sichStefan Doering
Vortrag auf dem 3. Kongress Employer Branding der Deutschen Presseakademie am 30.11.2015. Es wird ein Überblick über die Herausforderungen in der Personalgewinnung des öffentlichen Dienstes gegeben. Employer Branding steht dabei vor der Situation, dass über das Arbeiten in der Verwaltung Unkenntnis und nicht selten Vorurteile bestehen. Fehlender Stolz und geringe Weiterempfehlungsbereitschaft steigern die Probleme in der Vermarktung. Hier hat Employer Branding einen klaren Auftrag der in der Realität aber leider mißverstanden wird. Silodenken, das Arbeiten im Elfenbeinturm vollkomen vorbei an der Realität, austauschbare Werte und Angst vor Kontrollverlust sind die Ursachen. Der Vortrag zeigt aber auch Beispiele, wo Employer Branding in der Branche gut gelungen ist,
This document summarizes the history and ecology of Lyme disease. It discusses how the disease was discovered to be caused by Borrelia burgdorferi transmitted by blacklegged ticks. It describes the tick life cycle and how climate influences tick ranges and disease establishment. While climate change may expand tick habitat, many factors determine Lyme disease occurrence. Some host species may reduce disease transmission by not allowing ticks to feed to repletion.
Ticks are blood-sucking parasites that can transmit diseases. The document discusses the blacklegged tick (Ixodes scapularis), which lives in wooded areas of the northeastern U.S. and can spread Lyme disease. It has a three-stage lifecycle as a larva, nymph, and adult, seeking hosts at each stage to blood feed and eventually reproduce. As carriers of Lyme disease, blacklegged ticks pose a health risk if not properly avoided or removed.
Webinar 5: Designing Your Future: WHAT'S COMING NEXT?Louis Cady, MD
In this capstone webinar presentation, closing out Dr. Cady's series on dealing with COVID 19, he turns his attention to a nunmber of interesting thems:
- what's the REAL case fatality rate of COVID 19
- How is it likely that society will reopen?
- What's going to happen in education and medicine?
- What's going to happen when the robots and AI arrive?
- What's the future going to be out 500 years?
***For the visually or hearing impaired, this Government of Canada presentation can be made available in an accessible format upon request. Please contact the Lyme Disease Conference Secretariat at maladie_lyme_disease@phac-aspc.gc.ca to request a copy.***
Presentations given at the Conference to Develop a Federal Framework on Lyme Disease are the property of the author, unless otherwise cited. If you reference the author's work, you must give the author credit by naming the author and their work as well as the place and date it was presented.
For more information, contact the Lyme Disease Conference Secretariat at maladie_lyme_disease@phac-aspc.gc.ca
Roundworms can be transmitted from pets to humans and pose serious health risks. Monthly heartworm prevention for pets also helps prevent roundworms. As recommended by the Companion Animal Parasites Council, giving pets heartworm prevention and deworming medication monthly, as well as flea and tick control, can help prevent roundworm transmission. This is important as roundworms are very common in pets and can cause vision loss or other issues in humans. Regular fecal testing and veterinary care is needed to monitor for roundworms and other parasites.
Ticks are small blood-feeding arthropods that can transmit diseases to humans and animals. They are commonly found in forest and grassy areas near woods or fields. Ticks wait for hosts on vegetation and can transmit diseases once attached, with the most common being Lyme disease. Personal protection measures and tick checks are recommended, as well as modifying habitats to reduce tick populations by removing leaf litter and tall grasses near play areas and excluding deer that can transport ticks. Monitoring tick numbers by dragging areas is important for assessing risk levels.
Chronic Wasting Disease: Increases Worries to Humans and Wildlife | The Lifes...The Lifesciences Magazine
Researchers studying infectious diseases claim that they are also at the forefront of a condition called chronic wasting disease, which poses a major risk to public health.
Nids: tse and cattle mutilatrions full articleB Becker
Unexplained Cattle Deaths and the Emergence of a Transmissible Spongiform Encephalopathy (TSE) Epidemic in North America
National Institute for Discovery Science
This document discusses heartworm and intestinal parasite prevention for pets and their owners. It defines zoonosis as a disease that can be transmitted from animals to humans. It discusses guidelines from the Companion Animal Parasites Council (CAPC) for preventing parasites like hookworms, roundworms, fleas and ticks. It notes that hookworms pose a public health concern as their larvae can penetrate human skin and cause infection.
Medical entomology "the need to know about little creatures"vckg1987
This document provides an overview of medical entomology. It defines entomology and medical entomology, and discusses the importance of studying arthropods that affect human and animal health. It covers the classification of medically important arthropods like mosquitoes, flies, ticks, mites and sand flies. The document discusses different disease transmission cycles and highlights important vector-borne diseases like malaria, dengue, Japanese encephalitis, filariasis, kala azar and diseases transmitted by the house fly. It also provides details on the biology, identification and control of major vector species like Anopheles, Aedes, Culex, sand flies and the house fly.
Lyme disease is caused by the bacterium Borrelia burgdorferi and is transmitted through the bites of infected blacklegged ticks. Common symptoms include fever, headache, fatigue and a characteristic bullseye rash. The disease was first discovered in Connecticut in the 1970s and is often found in forested areas of North America, Asia and Europe. Deer, mice and other small mammals can act as hosts and reservoirs for transmission between ticks.
Brucellosis is caused by bacteria of the genus Brucella that can infect multiple animal species and cause disease in humans. It is transmitted through contact with infected animals or ingestion of unpasteurized dairy. In humans, it causes non-specific flu-like symptoms that can become chronic. Prevention focuses on vaccination of livestock and pasteurization of dairy products. The U.S. has made progress in eradicating brucellosis through testing and removal of infected cattle herds.
The document discusses leprosy (Hansen's disease), including its definition, causes, clinical features, epidemiology in India and worldwide, modes of transmission, classification, and control efforts. It defines leprosy as a chronic infectious disease caused by Mycobacterium leprae that mainly affects the skin and peripheral nerves. It can cause disfigurements if left untreated. While historically widespread, coordinated treatment programs have significantly reduced leprosy's prevalence globally and in India.
This document discusses mosquitoes and the diseases they transmit. It covers several key points:
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2) The disease has killed over 5.7 million bats since being discovered in 2006 and has spread to 25 U.S. states and 5 Canadian provinces.
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Survival guide presentation online
1. A Lyme & Other Tick-Borne Disease
Survival Guide
Pests
Protection/Education
& Politics
CanLyme, LAG, LDAO, ILADS, Murakami
2. Bulletin EVENTS:
Lyme/Walk Brampton ON, May 19th 2012 in
Chingaucousy Park on May 19, 2012 from 11
a.m.–2 p.m.
Registration forms available at
www.lymewalkbrampton.ca
Mark your calendars!
3. LDAO Spring Meeting – Sat. May 5, 2012
The Fireside Room
Compass Point Bible Church
Kerns Campus, 1500 Kerns Rd., Burlington
1:30pm - 3:30pm
Speaker - John Scott
Songbirds Disperse Lyme Disease Vector Ticks
Across Canada
John will be presenting the power point presentation
that he gave at the ILADS Conference in Toronto last
October; based on his recently published scientific
article.
4. MAY is Lyme Disease Awareness Month
Town of Caledon
Month of May as “Lyme Disease Awareness Month
2012”
Thanks to the support from Patti Foley, Regional
Councillor Ward 5 for Bolton.
Brampton
May 2012 will be declared “Lyme Awareness Month”!
5. Lyme Action Group
Advocacy – improved public policy
Public awareness
Not-for-profit
Patient group
A.K.A - LAG
6. Canadian Lyme Disease Foundation
Federally registered charity
Promoting
● Research
● Education
● Diagnosis
● Treatment
Current goal
● Fund pathology research defining true prevalence in
Canada
A.K.A - CanLyme
7. Lyme Disease Association of Ontario
Support / information to Lyme patients & family
Public awareness
Conduct/publish research in scientific journals
Non-Profit Charitable Org
Next meeting in Burlington on May 5th 2012
A.K.A – LDAO
8. International Lyme and Associated Diseases
Society
• Non-profit, international, multi-disciplinary
medical society
• Forum for health science professionals to share
their wealth of knowledge
• Provides informational exchange amongst
physicians who treat Lyme and other tick-borne
diseases
• Dedicated to diagnosis & appropriate treatment
of Lyme & associated diseases
9. • Advocate of and strongly supports physicians &
health care professionals engaged in such
treatment
• Research and education
A.K.A - ILADS
10. Dr. E. Murakami Centre for Lyme
Research, Education & Assistance Society
• Not-for-profit Corporation with charitable status
• Provides unbiased, double blind, peer reviewed facts
on Lyme and Co-Infections to those who need to
know; doctors and patients alike.
• Educates the people in the Medical Community
• Supports Lyme patients and families
• Works with governing bodies and assists in making
permanent changes to our existing protocols for the
diagnosis and treatment plans for Lyme in Canada.
11. • Dr. Murakami is a true hero for the Lyme
community and travels across Canada to
educate the Public, Physicians & Natural
Practitioners
• Dr. Murakami offers FREE advice to both
Physicians and patients alike:
Phone 1-604-869-992
or by email www.erniemurakami@hotmail.com
12. Pests
Info “bite” (pun intended) - 800 species of ticks have
been described - ticks occur with their hosts throughout
the world
13. Ticks in Canada
Deer Tick A.K.A Blacklegged Tick /Ixodes Scapularis
● Not all are infected with Borrelia
• Primary vector in Ontario
• A two-year life cycle
• Anti-freeze like compounds
in bodies and can be found
all year long...
including wintertime
● Also vector of Babesia, Ehrlichia, Bartonella
14. Blacklegged Tick as a Nymph; the size most likely
to infect you as you are less likely to see it
16. Lone Star Tick Amblyomma americanum
Vector of:
Female with
• Lyme disease also called white spot on
STARI or Masters‟ back
disease
• Ehrlichia
• Q Fever
• Tick Paralysis
• Tularemia
• Bartonella
Male
17. American Dog Tick Dermacentor Variabilis
Vector of:
• Rocky Mountain Spotted Fever
• Ehrlichia
• Tick Paralysis Female
• Tularemia
• Bartonella
Male
19. This and Dermacentor Variabilis (2 previous
slides) have been shown to carry Lyme but
it is still under study as to their ability to
pass it on to humans3.
Dermacentor ticks may attempt to feed on an infected host
(mouse, bird, etc.) enough to become infected with Lyme
but be shooed off before the feed is complete. They then
may complete their feed on a human host so it is theorized
that there may be some level of transmission to humans
by Dermacentor ticks.
20. Brown Dog Tick - Rhipicephalus Sanguineus
Vector of:
• Q Fever
• Bartonella
Shown to transmit Rocky Mountain Spotted
Fever to humans.
Shown to carry Lyme but it is still under
study as to their ability to pass it on to
humans3
21. Ixodes Angustus - a competent vector in
experiment2.
Ixodes dammini - it was shown to be the same
species as Ixodes scapularis in 1993.
Ixodes spinipalpis is implicated as a vector as well.
Ixodes muris has shown to be a weak vector of
Lyme disease and more research is needed.
Even soft shell ticks can transmit borreliosis to
humans
22. • Ixodes spinipalpis - implicated as a vector
• Ixodes muris – shown as a weak vector of LD
• More research is needed
• Even soft shell ticks can transmit borreliosis
to humans1 (CanLyme)
Not enough research being conducted in Canada
ANY Tick bite could be a serious
life changing event
23. *Download from www.lymeontario.org
New Research - 1
Journal of Applied Ecology doi: 10.1111/j.1365-2664.2012.02112.x
Predicting the speed of tick invasion: an
empirical model of range expansion for the
Lyme disease vector Ixodes scapularis in
Canada Patrick A. Leighton1*
Jules K. Koffi 2 - Yann Pelcat 2
Nicholas H. Ogden 1,2
L. Robbin Lindsay3
1 = Faculty of Veterinary Medicine, University of Montre´ al, 3200
Sicotte, C.P. 5000, Saint-Hyacinthe, QC J2S 7C6, Canada;
2 = Centre for Food-borne, Environmental and Zoonotic Infectious
Diseases, Public Health Agency of Canada, Saint-Hyacinthe, QC, Canada;
and
3 = Zoonoses and Special Pathogens Division, Public Health Agency of
Canada, National Microbiology Laboratory, Winnipeg, MB, Canada
24. Summary Points :
• Previously projected range increases for
I. scapularis based on temperature
suitability, but to what extent this is
matched by actual tick range expansion is
unknown.
I. Scapularis - Single tick species
25. • Model projections suggest that
I. scapularis range will expand c. 46 km/
year in the coming decade, with climate
warming expected to increase the rate of
spread. This expansion is likely to result
in a substantial increase in human Lyme
disease risk, with the proportion of the
human population of eastern Canada
inhabiting areas with established tick
populations increasing from 18% in 2010
to over 80%by 2020.
26. • Pg.2 (excerpt) No study has sought or
provided empirical support for the
influence of either long or short
distance dispersal mechanisms on the
pattern of I. scapularis invasion
excludes research by
John D. Scott et al from 1994 to
2012 & other scientific researchers
27. • Pg. 7 (excerpt) Establishment and
growth of tick populations across
southern Canada, where human
populations are concentrated, is
likely to result in a steep increase
in human contact with ticks
carrying Lyme disease and other
tick-borne diseases.
28. What Is Missing?
• Not looking at other vectors-I. scapularis
• Not looking at other hosts e.g. coyote,
wolf, certain bird species, human
• Not looking at other means of
transmission e.g. congenital, neonatal
(breastfeeding), sexual, blood etc
• Relying on faulty testing to determine
risk and partial infection rates due to
faulty statistics based on positive tests
only.
29. Where is the public and medical
society‟s education on the
“other tick-borne diseases”?
30. New Research - 2
J. Parasitol., 98(1), 2012, pp. 49–59 F American Society of Parasitologists 2012
WIDESPREAD DISPERSAL OF BORRELIA
BURGDORFERI–INFECTED TICKS
COLLECTED FROM SONGBIRDS ACROSS
CANADA
John D. Scott, John F. Anderson*, and Lance A. Durden - Research
Division, Lyme Disease Association of Ontario, 365 St. David St.
South, Fergus, Ontario, Canada N1M 2L7. e-mail: jkscott@bserv.com
31. Summary Points:
• Tested12 known tick species and 3
undetermined tick species
Ixodes affinis is reported in Canada
for the first time
Ixodes auritulus for the initial time
in the Yukon
• Ticks sampled from 42 bird species /
subspecies
32. • First records of 3 tick species
co-feeding on bird species
• New records of tick hosts; 2 bird
species
• The presence of B. burgdorferi in
Ixodes larvae suggests reservoir
competency in 9 bird species
33. • Study results suggest that songbirds
infested with B. burgdorferi – infected
ticks have the potential to start new tick
populations endemic for Lyme disease.
• Songbirds have the propensity for short
and long distance dispersal of attached
ticks
(Anderson and Magnarelli, 1984; Scott et al 2001; Reed et al 2003; hamer et
al 2011)
34. Because songbirds disperse
B. burgdorferi-infected ticks outside their anticipated
range, health-care providers are advised that people
can contract Lyme disease locally without any
history of travel
35. History
1883 – described in medical literature
1921 – speculation about blacklegged tick
involvement
1975 – outbreak in Lyme, CT
1981 – Dr. Willy Burgdorfer
– Isolated bacteria under microscope
– Borrelia Burgdorferi
36. About Spirochetes
• Over *300 different species are identified
• Lyme causing spirochetes are “Borrelia”
• 37 species of Borrelia
spirochetes have been
discovered
• about 12 are associated with the
condition known as Lyme
disease or borreliosis (Niscigorska-
Olsen and others 2008). “Healing Lyme” by Stephen
Harrod Buhner
42. About Borrelia Spirochetes
• 3 main Lyme causing Borrelia
• Burgdorferi – primary to USA / Canada.
* There are over 100 strains in the US ILADS
• Afzelii and Garinii – primary to Europe & Asia
NOTE: ALL 3 exist on all 3 continents
And multiple infections are common
43. •9+ other B species cause “Lyme-type infection” again
with numerous sub-species
• ALL grouped as “Borrelia burgdorferi sensu lato”
= in the broad sense.
•Do not like blood environment = oxygen
44. Like highly viscous mediums
• collagenous tissues
• aqueous humor of the eye
• organs such as the brain, heart
bladder
• synovial fluid of joints
• the central nervous system
(convert to cyst within 24 hr)
45. • Slow reproduction = doubling in 12-24hr
Since most antibiotics kill bacteria only
when they are dividing, this longer
doubling time necessitates the use of
relatively longer treatment courses for
Lyme disease
46. • Can alter geno-type so offspring are
better adapted to survive in new host
• Long life span
• Very hard to grow in laboratories; hard
to research
• The largest DNA replicons of any known
bacteria
47. Researchers at Rocky Mountain Laboratories where Dr.
Burgdorfer discovered B burgdorferi 2001 report:
that it contains at least six times as many genes as
that of Treponema pallidum, the spirochete which
causes syphilis
48. • Findings of Casjens et al 2000 helped to
explain decades of studies which have
shown that mammals, whether human or
animal, are unable to eradicate the
spirochete even if their immune systems
are completely intact
Studies: Liang et al 2004a,
Liang et al 2004b, Liang et al 2002,
Seiler and Weis 1996, Dattwyler et al
1989
49. How Borrelia Thrives and Persists
• Ticksaliva inactivates our complement
system the “innate immune system”
borrelia use this weakened defense to
invade host
enhanced further if host is
already immune compromised
50. Lyme spirochetes determine host DNA from
tick‟s blood meal, weave the DNA into their
structure and from that DNA determine how to
alter physiologically to survive host immune
system.
51. • Known as a “stealth pathogen” can exchange
surface outer protein for another, quickly and often, to
evade the immune system and pathophysiological
mechanisms
“B burgdorferi, the principal organism associated
with Lyme borreliosis, is one of the most complex
bacteria known to man.”
52. as the immune system or antibiotics,
recognizes & targets them
they change
with the same effect as a criminal
changing appearance or clothing to
avoid identification by police.
53. • Highly sensitive to tiny chemical shifts
• Good for them – food, sugars, fats
• Bad for them – High oxygen
concentrations
So sensitive they can sense if a tick
feeds on a host they are present in and
if that tick is not infected they will go
into blood stream and quickly relocate
to new tick bite site
54. Organism can burrow into and between healthy
body cells, especially in the connective tissues
of the joints, and thus evade detection and
destruction by the immune system and
antibiotics.
55. • Can identify and adhere to different
kinds of cells in host; specific ones to
help them move to their preferred
sites e.g. Moving to areas high in
collagen (which they love) like joints,
aqueous humor of the eyes, meninges
of the brain, skin, heart tissue
• They exchange information with each
other
56. They Hide in the Lymph Nodes
Professor Nicole Baumgarth, an authority on immune responses at the UC
Davis Center for Comparative Medicine.
"At first it seems counter intuitive that an infectious
organism would choose to migrate to the lymph nodes
where it would automatically trigger an immune
response in the host animal, but B. burgdorferi have
apparently struck an intricate balance that allows the
bacteria to both provoke and elude the animal's immune
response."
57. • During growth, L spirochetes shed “blebs”
Blebs = granules of DNA plasmids
• These blebs bind circulating IgM antibodies &
help evade immune detection
like a plane releasing a spray of metal
fragments to confuse radar readings.
58. Blebs are then taken up by different human cells
Then CD8 cells actively kill those cells
Causing speculation as to the autoimmune
aspects of Lyme borreliosis
59. IMPORTANT
Testing for Babesia, Anaplasma (a rickettsial
bacterium), Ehrlichia and Bartonella (other tick-
transmitted organisms) should be performed
The presence of co-infection with these organisms points
to probable infection with the Lyme spirochete as well
If these co-infections are left untreated, their continued
presence increases morbidity and prevents successful
treatment of Lyme disease
60. Other Transmission
Lyme spirochetes have been found in:
• biting flies, mites, fleas and, mosquitos
• breast milk, tears, urine, semen, vaginal
fluids
OTHER tick-borne infections have been
found to be transmitted via blood transfusions
61. “The data demonstrate that B. burgdorferi can survive the
blood processing procedures normally applied to transfused
blood in the USA. Since hematogenous spread of the
spirochete seems to occur early in the illness, primarily in
symptomatic patients, the risk of transfusion-associated
Lyme disease may be small. However, the possibility of
survival of B. burgdorferi under blood banking conditions
warrants a heightened awareness of this potential problem.”
Borrelia burgdorferi: survival in experimentally infected human blood processed for transfusion.
Source
Meningitis and Special Pathogens Branch, Centers for Disease Control, Atlanta, Georgia 30333.
62. Documented
From biting flies (Connecticut and Germany)
From mites (Russia)
It is considered to have occurred from mosquitos
through mechanical transfer e.g. squashing a feeding
mosquito
References in “Healing Lyme”
Safe sex is advised
63. New study highlights need for additional research on sex
based differences in the effects
of early Lyme disease.
Study showed
• Numerous symptoms reported more often
by women than men
• Women were less likely to seroconvert on
the antibody tests
Study suggests
• An immunological variation in response to
Borrelia burgdorferi between women and men
Lauren A. Crowder, M.P.H of the Lyme Disease Research Foundation, Luthervill
MD
64. Dr Murakami states that men tend to
remain asymptomatic and may in fact
be
infected more than once
before becoming symptomatic
66. Protection
Keep property grass cut short
Walk in center of pathways if available
Awareness of habitat (long grass, marshes)
Established host populations e.g.
deer, birds, rodents, coyote, rabbits
67. "We sat on logs for only five minutes at a time, and in 30
percent of the cases, it resulted in exposure to ticks," said
Robert Lane, professor in the Division of Insect Biology
at UC Berkeley's College of Natural Resources and lead
investigator of the study. "It didn't matter if we sat on
moss or the bare surface; the ticks were all over the log
surface. The next riskiest behavior was gathering
wood, followed by sitting against trees, which resulted in
tick exposure 23 and 17 percent of the
time, respectively."
The study, published in the current issue of the Journal of Medical Entomology, is the first
quantitative analysis of human behaviors that may increase the risk of tick exposure in California's
hardwood forests
68. • Wear light-coloured clothing, long
sleeves, pants tucked in, closed
footwear
• DEET-containing repellants or bio-
friendly alternatives BioUD,
Picaridin.
• Wash & dry clothing – Dryer on high
heat one 1hour
69. Tick check!
A full body examination
including
armpits, hairline, ears, navel,
groin area, behind the
knees, in between toes
Especially children!
70. Natural Options
• “Mosquito Barrier” yard spray
or similar product
(made from concentrated garlic)
• A DIY personal spray mix made from a blend of essential
oils e.g.
lavender, citronella, cedar, eucalyptus, peppermint, lemon
grass, rose geranium in almond oil & neem oil base.
71. • Theraneem Organix “Neem Oil for Garden”
sold at health food stores
or online
• Theraneem Organix
“Herbal Outdoor Spray”
Personal bug repellent
• Pine Tar Soap – shavings in a spray bottle with
warm water & shake until dissolved
72. Plants:
• Lavender
• Citronella
• Rosemary
• Sage
• Catnip
• Pennyroyal
• Rose Geranium
• Mexican Marigolds
• Marigolds
• Calendula
• and then Borage, chrysanthemums, cosmos,
rue, and sunflowers are general pest repellant
flowers
73. Tick Removal
DO NOT
remove an attached tick using:
Vaseline
Nail polish
Hot match / flame
Ointment – Or other caustic fluid
DO NOT squeeze the tick body
Doing any of the above will cause the tick to
regurgitate its gut contents
74. Safe Tick Removal
Fine Point Tweezers
Grip head/mouthpiece firmly snug against skin
Pull straight out – do not twist
Ensure mouthpart is out
Make note of:
– Date/time
– Where on the body
– Area of outdoor activity
77. Safe Tick Removal
Intradermal blister technique
● Developed by Canadian Doctor Ernie Murakami of
Murakami Centre for Lyme in BC
● Only in doctor's office
Available to watch on youtube
78. STRAW AND KNOT METHOD
Developed by Dr. Murakami
1) Ordinary drinking straw
place it at a 45 degree angle with one open end over the tick (the
straw is simply being used as a guide to direct the knot)
2) Next, take a length of thread and tie a loose knot at
the top or midsection of the straw.
3) Slide your knot down the straw to the site. Position
the knot underneath the tick's belly, so that the knot
will encircle the embedded part only.
4) Slowly tighten the knot to close snugly around the jaws
5) Remove the straw and pull the thread in a steady
upward motion. This will cause the tick to detach,
without regurgitation.
Available to watch on youtube.
80. Save Tick For Testing!
• Best option is a Physician removing tick
• If you remove a tick – save it in an old pill
bottle with a damp piece of paper towel
• Either – Bring it to your Physician
- Bring it to the Public Health Dept
It will be sent to the Parasitologist, Central
Laboratory, 81 Resources Rd., Etobicoke ON M9P
3T1
* Request that it be tested for Borrelia
and other tick-borne pathogens
81. Document Bite
Photograph a rash if present
● Include ruler
● Successive days to show expansion
● Seek medical attention
● Watch for subsequent rashes
82. Rash
Less than 50% have rash;
• 30-50% in Adults
• Less than 10% of children
• Sometimes single rash
• Sometimes multiple rashes
• Sometimes subsequent rashes months to
years later
Atypical and Typical rash formations
83. Typical Formation
Bulls-eye
• Only 9% of rashes are the “bulls-eye” type
• Red circumference with central clearing
• Often starts in 3-30 days – may start weeks to
months later
• Gradually expands and eventually disappears
• Sometimes warm to touch
84. Homogeneous
• Has uniform reddish colour
• Expands as Bb infection spreads
• More people have this type than the bulls-eye
85. Atypical Formation
• Slides A & B
• Multiple blotchy
• Occur later as
secondary rashes
• Indicates dissemination
of Bb
•Slide C
Painless bluish-red
swelling or nodule on ear
(more common in Europe)
86. •Slide D – Acrodermatitis chronica atrophicans
(ACA)
• Bluish-red inflammatory lesions on
extremities: buttocks, limbs, hands etc.
• Develops slowly with wasting of skin
(atrophy)
Rash - Like hives (Not Shown)
87. Fast Facts
• Lyme is fastest growing
vector- borne disease
• 85% do not recall tick bite
88. Some Early Symptoms
Rash, variety (less than half of patients)
Flu-like illness (fever, chills, sweats, muscles aches,
fatigue, nausea and joint pain) followed by
intermittent illness
Ringing ears, tremors, pain, arthritis, stiff neck,
headache
Sudden unexplained change in health
Bell‟s palsy
Lab tests may be negative in the first 4-6 weeks
Antibiotics can cause a false negative result
89. Lyme Symptoms
Joints and Musculoskeletal Symptoms
Joint pain and/or swelling
Stiffness of joints, back, neck
Muscle pain, cramps
Headache, persistent and severe
Jaw pain
Neurological Symptoms
Twitching of facial or other muscles
Numbness and tingling
Weakness or partial paralysis
Light-headedness or dizziness
Poor balance, difficulty walking
Burning and stabbing pains
90. Neurological Symptoms continued
Restless legs
Memory loss (short or long term)
Confusion (difficulty with thinking)
Speech difficulty (slurred or slow, word finding)
Seizures/stroke symptoms
Blurry or double vision, sight change
Sensitivity to light and flashing lights
Sound sensitivity
Tinnitus (ringing)
93. Other Symptoms
Insomnia or sleeping too much
Night sweats or chills
Swollen/painful lymph glands
Loss of sex drive
Chemical sensitivity/increased allergic reactions
Sore throat
Weight gain/loss
Skin changes/nodules under the skin, dryness
Full lists available in LDAO brochure
www.canlyme.com & www.ilads.org
94. Fast Facts
•25% of Lyme patients are children
•50% have no history of tick attachment
95. Children
• Young children may not be able to
explain what they are feeling
• Children born with tick-borne infections
(AKA congenital, in utero, transplacental)
OR infection acquired as a neonatal, may not
recognize symptoms as “abnormal”
96. For example:
If your knees have always hurt, you really
don‟t know what it means for them NOT to
97. Some “Red Flags” For Chronic Disseminated
Lyme Disease & Other Tick-Borne Infections In
Children
• Frequent visits to Dr; has many, varied complaints
• Symptoms that have eluded diagnosis
• A high number of school absences
• Is sick frequently, “comes down with everything
that goes around”
suspect immune suppression due to chronic
infection
98. • Sudden changes of behavior; quiet child
has become loud and aggressive, active
child has become passive, happy child
has become weepy and sad, calm child
has started throwing fits and tantrums
99. • A history of such diagnoses as
• juvenile rheumatoid arthritis (JRA)
• hypercholesterolemia
• migraines
• Crohn‟s disease
• gastritis
• maturation delay
•Autism
• attention deficit/hyperactivity disorder
(ADHD) and learning disabilities.
especially a previous diagnosis of JRA if
the child has also been diagnosed with
ADHD and/or migraines.
100. Child has history of symptoms that do not neatly fit
into any diagnostic category:
• Low energy in the absence of anemia
• Frequent urination in the absence of a
urinary tract infection
• Visual problems with a normal
ophthalmologic exam
101. • Stomach pains, vomiting and abdominal
cramping without obvious pathology
• Frequent fevers OR low body temp
• Clumsiness
• Frequent “growing pains” without
typical symptoms
• Insomnia unresponsive to the usual
treatments
102. Nurse/Dr „s Exam – May Notice
• A tendency towards distractibility /
hyperactivity
• It is often difficult to get the child to
stop talking or sit still long enough for
vital signs to be taken
• The child may be hypersensitive to
touch and may wince when the blood
pressure is taken
103. • May avert their eyes to the light of
an opthalmoscope or complain that
the lights in the room are too bright
• Reflexes may be so brisk that even
brushing against the leg will cause
the child‟s lower leg to kick forward
104. Lyme Patients in General
Become more vulnerable to other infections and
health issues like:
Mycoplasma, Brucelliosis, Leptospirosis, Yeast
(Candida), Epstein Barr virus, H. Pylori, Chlamydia
pneumoniae, Mold, Mercury toxicity....and more
105. The exact role that other tick-borne
diseases and opportunistic illnesses
play in the disease course is poorly
understood, and known treatment
options are not always effective.
106. Misdiagnosis
1.5 million Canadians suffer from diseases of
unknown origin (Health Canada – Stats Can 2010
CCHS) e.g.
● Arthritis
● Fibromyalgia / Chronic Fatigue
● Multiple Sclerosis (MS)
● Lou Gehrig's Disease (ALS)
● Alzheimer's
● Parkinson's
● Crohn's
● Autism
107. Don't waste time (Canada) Testing
● PHAC Guidelines recommend treatment even in
absence of lab confirmation
● Flawed 2-tier protocol (ELISA / Western Blot)
● ELISA false negative results common; 4-65%
accuracy has been reported
● New C6-Peptide but still with B31 Western Blot
in 25 years only B burgdorferi strain B31 has being tested
for in humans
108. • Specialized, accredited tick-borne illness labs
(USA) with a good quality Western blot
include:
• IGeneX.com(California)
• Glongen.com
• mdlab.com (Medial Diagnostics Lab)
Request free test kit & bring to Dr for
blood requisition then overnight courier
blood to lab with payment
109. Why?
Untreated Lyme is...
● Debilitating
● Degenerative
Best outcome from...
● Early diagnosis
● Prompt treatment
110. Cases on the Rise (USA)
Annual reported cases (CDC)
114. World Health Organization Global Prevalence Map
Areas infested with Lyme disease (in red) are north and south of
the 49th parallel.
Note that Alaska, which is more northerly than most
of Canada, is completely red, stretching below the
49th parallel and into the United States.
115. Eurosurveillance Global Incidence Graph
International studies of incidence of Lyme disease per 100,000
• Canada is 0.115 per 100,000, contrasted with 36
per 100,000 for Czech Republic which is on a
similar latitude as Canada
• Canada averages about 6 cases per year, per
province by the ELISA test, yet across the border
every north central, north eastern states reports
an average of 1,000 cases annually.
116. Risk of Infection (USA)
Infected tick populations (Yale Public Health, 2006)
Map shows a sharp
demarcation of diminished
Lyme disease by the ELISA
test
Canada = 2 cases per million; total of about 80 cases in
2008 per Public Health Agency Canada
Immediately across the border 49th parallel
there is in the USA, 70 cases per million
118. The US CDC has recently published 2008 cases of Lyme
disease
35,198 reported
422,376 estimated actual cases
(using an error factor of 12x)
It is a well known fact that when the US has 422,376 cases
then Canada will have approximately 10% yet only 80
cases are reported for the year 2008 by Public Health
Agency of Canada.
The estimated actual cases in Canada must be over 40,000
(Dr. Murakami)
119. Disease Comparison (USA)
Approximate annual cases (CDC)
Due to faulty
tests, actual Lyme
cases estimated at
400,000 cases per
year
*Most endemic
States border
Canada
West Nile Lyme Aids
121. IDSA
Infectious Diseases Society of America
● Treatment guidelines, 2006
● Chronic Lyme doesn't exist (Post Lyme Syndrome)
Antitrust investigation, 2008
● Conflicts of interest
New guidelines review, 2009
2006 guidelines upheld, 2010
122. “Cure Unwanted?
Exploring the Chronic Lyme Disease Controversy
and Why Conflicts of Interest in Practice Guidelines
May Be Guiding Us Down The Wrong Path”
American Journal of Law & Medicine 2012
The American Journal of Law and Medicine has
stepped up and voiced their opinion on the
situation surrounding Lyme and Chronic Lyme
and faulty guidelines etc.
123. AJLM Re: Antitrust investigation, initiated by
Richard Blumenthal, 2008
• Findings deeply troubling
• IDSA failed to conduct screening
process for conflict of interest for its
(Lyme) panel members
• Pervasive conflicts of interest
124. • Authors of guidelines had significant
connections to drug companies,
related patents and Lyme diagnostic
tests
• Several authors were paid by
Insurance companies to corroborate
treatment plans that denied treatment
for chronic Lyme disease
125. • Some received fees for acting as
expert witnesses in medical malpractice
suits related to Lyme disease
All stood to gain financially if the
narrow definition of Lyme disease
remained the same
126. • IDSA acted with conflict of interest by
enabling the panel chairperson (who
himself held a bias against the existence
of Lyme disease) to select a like-minded
panel
without any scrutiny by the IDSA
oversight committee
127. • Panel refused to accept potential
panelists who believed in the existence of
chronic Lyme disease – these panelists
were told the panel was full - then the
panel was later expanded
• Panel excluded evidence of chronic Lyme
disease
128. Legislative Solutions
Lyme doctor protection
● California
● New York
● Rhode Island
● Connecticut
● Minnesota
● Massachusetts
No such protection in Canada
(or other US States)
129. Canadian Experience
Doctors persecuted for treating Chronic Lyme
● Dr. P. Williams, 2004 (Ajax, ON)
● Dr. E. Murakami, 2008 (Hope, BC)
– More than 20 patients out of “permanent”
wheelchairs
● Dr. J. Krop, 2010 (Mississauga, ON)
● Dr. H. Baghdadlian, 2011 (Toronto, ON)
Common themes
● Patient outcome is not a factor
● Doctors put license at risk for treating Chronic Lyme
130. Vancouver, British Columbia
Marketwire – Jan. 20, 2008
Canadian Lyme Disease Foundation: Feds say
„NO‟ to access of Freedom of Information
Request on Serious Health Matter; National
Security Cited
131. Positive Developments
Lyme and Tick-Borne Disease Research Center, Columbia
U. Med. Center, NY (2007)
Lyme Action Group (2008)
Anonymous $0.5 million donation to CanLyme (2009)
Dr. E. Murakami Lyme Society (2009)
Ontario government Lyme awareness campaign (2010)
New support groups taking political action
132. Lyme Awareness (Ontario)
Campaign fails to address flawed testing protocol
Fails to warn of all tick dangers
Fails to inform re: Alternate transmissions
“Detected early, Lyme disease can be treated with
antibiotics, curing most cases. Untreated, Lyme
disease can begin to attack the central nervous
system, the brain or the heart.”
134. Lyme Awareness (Ontario)
Public Health Ontario (April 2012)
● Update on Lyme Disease Prevention and Control
– What testing problem?
– Referenced outdated,
minimalistic & exclusionary
science
– Beware of US tests
– Chronic Lyme doesn't exist
135. Political Action
Lyme Action Group
● Ontario Ministry of Health
● Ontario Public Protection & Prevention
● Canadian Blood Services
● Ontario Ombudsman
CanLyme
● Federal Ministry of Health
● Public Health Agency of Canada
● National Microbiology Laboratory (Winnipeg, MB)
137. Canadian Action
Schmidt Report, BC (2010) - on Chronic Lyme Disease in
British Columbia
Schmidt Report Shows: *Tests
are unreliable *Doctors not
trained
*Chronic Lyme being ignored
*New BC clinic announced
56-page document, obtained via FOI request by a
long-time Lyme sufferer.
138. Political Awareness
Sarnia-Lambton MPP Bob Bailey
● Petition to Ontario Legislature
● Endorsed by +100 municipalities
Nickel Belt MPP Frances Gélinas
● Wall of Hope, Queen's Park
141. Multi-Award Winning Documentary Film
• Exposes the hidden story of Lyme disease USA
• Controversies of this fast growing epidemic
• Thousands go undiagnosed or misdiagnosed
each year
• Follows the stories of patients and physicians
fighting for their lives and livelihoods
DVD copies available at www.underourskin.com
144. A Lyme Disease Survival Guide
Be informed!
Be aware!
Be warned!
You are your own best advocate
145. A Lyme & Other Tick-Borne Disease
Survival Guide
Thank you!
Please visit us online
www.canlyme.com
www.lymeactiongroup.blogspot.com
www.lymeontario.org
www.ilads.org
Editor's Notes
(“Healing Lyme” pg. 17 – Lyme spirochetes have also been found in biting flies, mites, fleas and , mosquitos. Transmission to humans has been documented from biting flies (Connecticut and Germany) and from mites (Russia) and is considered to have occurred from mosquitos through mechanical transfer – e.g. squashing a feeding mosquito.
During growth, L spirochetes shed “blebs” = granules of DNA plasmids – these bind circulating IgM & help evade immune detection e.g. like a plane releasing a spray of metal fragments to confuse radar readings – blebs are taken up by different human cells then CD8(=) cells actively kill those cells….speculation as to the autoimmune aspects of Lyme borreliosisWithin 24 hours of entering the Cerebral spinal fluid spirochetes encyst – When they are starved, they encyst and can do so within one minute.
Bb video – click to play
Accurate between 4% - 65% - better off to flip a coinPush your Dr to adhere to the guidelines of the PHAC and MOHLTC – you DO NOT need lab confirmation
Dr. Murakami states:There are two spots on the map that indicate BC and Ontario having recorded more cases, but I believe this is from my testing of patients from American labs and another physician, an infectious diseases specialist, in Ontario who is treating Lyme disease openly.
2 explanations for this - that the Americans are wrong about the statistics from their CDC in Atlanta or 2) more onerous and neglectful, our testing methods are inadequate as are diagnostic acumen by the physicians of Canada.