malaria
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Malaria is a mosquito-borne infectious disease caused by Plasmodium parasites. It is transmitted via the bites of infected female Anopheles mosquitoes. There are four Plasmodium species that cause malaria in humans. Symptoms include fever, shaking chills, and flu-like illness. Malaria poses huge social and economic burdens, especially in tropical countries, and prevention efforts focus on reducing mosquito habitats and bites. Global warming may be expanding malaria transmission zones due to rising temperatures favoring mosquito and parasite development.
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Malaria introduction
this is a ppt of malaria introduction, please follow for more ppts regarding health, health care and medical ppts....thank you...
1 Malaria Intro
Malaria is a preventable and treatable disease caused by plasmodium parasites and transmitted by female Anopheles mosquitoes. It is estimated to cause 300-500 million cases and over one million deaths each year, mostly among African children under 5 years old. The document discusses the history and epidemiology of malaria, including key historical milestones in understanding and treating the disease, as well as current statistics on prevalence globally and in specific regions like India and Tamil Nadu. It identifies at-risk groups and challenges in controlling drug-resistant strains of the parasite.
Malaria ver2
Malaria is a disease caused by parasites of the genus Plasmodium which are transmitted to humans through the bites of infected female Anopheles mosquitoes. It is endemic in many parts of Africa, Asia, and the Americas, where it kills over 1 million people per year, mostly young children in sub-Saharan Africa. The parasites have complex lifecycles alternating between mosquito and human hosts.
MALARIA
This document discusses malaria, an infectious disease caused by Plasmodium parasites and transmitted via mosquitoes. It outlines the major types of Plasmodium that cause malaria, including P. vivax, P. falciparum, P. ovale, and P. malariae. The document then examines the epidemiology of malaria in India, identifying tribal, rural, urban, border, and project area malaria as the major epidemiological types. It explores epidemiological determinants such as agent, host, and environmental factors that influence the transmission and spread of malaria.
GEOGRAPHY NCEA LEVEL 2: MALARIA - SYMPTOMS, TREATMENT, PREVENTION
Malaria is a mosquito-borne disease caused by a parasite. It is transmitted through mosquito bites and symptoms include fever, chills and flu-like illness. While some malaria can be treated if diagnosed early, it can become severe and even fatal without treatment. Prevention methods include antimalarial drugs for travelers, insect repellents, and sleeping under insecticide-treated bed nets. Vaccines are still in development but not yet widely available.
Malaria
Malaria is a mosquito-borne infectious disease caused by Plasmodium parasites. Symptoms include fever, shivering, joint pain, vomiting, and anemia. It is treated through supportive measures and antimalarial drugs, though herbal remedies are also used. Malaria affects tropical and subtropical regions worldwide, putting over 3 billion people at risk with approximately 250 million cases and nearly 1 million deaths annually, especially impacting children in Africa.
Malaria
This document discusses malaria, including that it is caused by plasmodium parasites transmitted via mosquito bites, causing fevers and anemia. It notes malaria is endemic in Bangladesh, especially in border regions near India and Myanmar. Prevention methods discussed include insecticide-treated bed nets, repellents, anti-mosquito spraying, larvicide use, and chemoprophylaxis for travelers. Treatment varies depending on malaria severity and pregnancy status.
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Malaria introduction
this is a ppt of malaria introduction, please follow for more ppts regarding health, health care and medical ppts....thank you...
1 Malaria Intro
Malaria is a preventable and treatable disease caused by plasmodium parasites and transmitted by female Anopheles mosquitoes. It is estimated to cause 300-500 million cases and over one million deaths each year, mostly among African children under 5 years old. The document discusses the history and epidemiology of malaria, including key historical milestones in understanding and treating the disease, as well as current statistics on prevalence globally and in specific regions like India and Tamil Nadu. It identifies at-risk groups and challenges in controlling drug-resistant strains of the parasite.
Malaria ver2
Malaria is a disease caused by parasites of the genus Plasmodium which are transmitted to humans through the bites of infected female Anopheles mosquitoes. It is endemic in many parts of Africa, Asia, and the Americas, where it kills over 1 million people per year, mostly young children in sub-Saharan Africa. The parasites have complex lifecycles alternating between mosquito and human hosts.
MALARIA
This document discusses malaria, an infectious disease caused by Plasmodium parasites and transmitted via mosquitoes. It outlines the major types of Plasmodium that cause malaria, including P. vivax, P. falciparum, P. ovale, and P. malariae. The document then examines the epidemiology of malaria in India, identifying tribal, rural, urban, border, and project area malaria as the major epidemiological types. It explores epidemiological determinants such as agent, host, and environmental factors that influence the transmission and spread of malaria.
GEOGRAPHY NCEA LEVEL 2: MALARIA - SYMPTOMS, TREATMENT, PREVENTION
Malaria is a mosquito-borne disease caused by a parasite. It is transmitted through mosquito bites and symptoms include fever, chills and flu-like illness. While some malaria can be treated if diagnosed early, it can become severe and even fatal without treatment. Prevention methods include antimalarial drugs for travelers, insect repellents, and sleeping under insecticide-treated bed nets. Vaccines are still in development but not yet widely available.
Malaria
Malaria is a mosquito-borne infectious disease caused by Plasmodium parasites. Symptoms include fever, shivering, joint pain, vomiting, and anemia. It is treated through supportive measures and antimalarial drugs, though herbal remedies are also used. Malaria affects tropical and subtropical regions worldwide, putting over 3 billion people at risk with approximately 250 million cases and nearly 1 million deaths annually, especially impacting children in Africa.
Malaria
This document discusses malaria, including that it is caused by plasmodium parasites transmitted via mosquito bites, causing fevers and anemia. It notes malaria is endemic in Bangladesh, especially in border regions near India and Myanmar. Prevention methods discussed include insecticide-treated bed nets, repellents, anti-mosquito spraying, larvicide use, and chemoprophylaxis for travelers. Treatment varies depending on malaria severity and pregnancy status.
Seminar on Malaria Plasmodium
This seminar discusses malaria, which is caused by parasites of the genus Plasmodium and spread through mosquito bites. It outlines the life cycle of the malaria parasite, symptoms of the disease, and methods of prevention and treatment. Malaria remains a major public health problem, infecting over 1 million people annually in Africa. The seminar acknowledges the guidance of Professor Rehman in its preparation.
Natural history of malaria
Malaria is a mosquito-borne infectious disease caused by Plasmodium parasites. It is transmitted via the bites of infected female Anopheles mosquitoes. The most severe form is caused by P. falciparum, which can lead to complications and be fatal if not treated promptly. Malaria remains a major global health problem and is prevalent in tropical and subtropical regions. While mortality has decreased in recent decades, it continues to impact human health and development, especially in Africa.
World Malaria Day - The Shantanu
The document discusses malaria in India. It notes that malaria remains a major health concern in India, with over 10 million estimated cases annually. It focuses on the deadly Plasmodium falciparum strain of malaria. It provides key facts and statistics on malaria prevalence in India. It also discusses malaria symptoms, prevention methods, and treatment options. The Shantanu Tomar Foundation was established to honor a young man who tragically died from misdiagnosed falciparum malaria, and to raise awareness of this serious disease.
Malaria(Plasmodium falciparum)- Epidemiology, Life Cycle, Prevention and Erad...
Malaria(Plasmodium falciparum)- Epidemiology, Life Cycle, Prevention and Eradication.
Contains Videos in two slides. So try using Power Point 2010.
My email : doc.sarathrs@gmail.com
Case study of malaria
This document summarizes information about malaria, including that it is caused by a protozoan parasite called plasmodium transmitted via the bites of infected anopheline mosquitoes. Malaria affects millions of people annually across Africa, Asia, the Middle East, Central and South America, and parts of Europe. While most common in rural areas, periodic outbreaks after heavy rainfall can cause many cases of malaria even in urban settings like Karachi, Pakistan. Ongoing research investigates genetically modifying mosquitoes to prevent them from transmitting the malaria parasite.
Wmd.ppt
The document discusses World Malaria Day which is observed annually on April 25th. It notes that malaria remains a major global health problem, killing nearly 1 million people each year, mostly young children in Africa. The day aims to raise awareness about malaria prevention and treatment strategies. The disease is caused by a parasite transmitted via mosquito bites. Historically, malaria has been a scourge throughout warm regions but control efforts have succeeded in eliminating it from some areas. Continued investment in prevention and treatment is needed to control the disease and advance development goals in afflicted regions.
Malaria
Malaria is a protozoan disease caused by Plasmodium parasites and transmitted via mosquito bites. It remains a major public health issue globally, with over 200 million cases estimated in 2019. The presentation provides an overview of the global, regional, and national scenarios of malaria, with a focus on Nepal. Key points covered include the distribution and trends of malaria cases and deaths worldwide, with most of the burden concentrated in Africa. Strategies to control and eliminate malaria are also summarized, along with achievements in various countries and regions.
Epidemiological types of malaria
Malaria is a major public health problem that affects many countries and causes nearly 1 million deaths annually. It is caused by a protozoan parasite (Plasmodium) transmitted via the bites of infected Anopheles mosquitoes. There are four human malaria parasite species, with P. falciparum being the most deadly. Malaria transmission is influenced by factors like temperature, human and mosquito behavior, drug resistance, and control measures. The WHO classifies malaria epidemiology into several types based on transmission patterns and intensity in different geographic areas.
Yellow Fever: Risk Mapping
The slides are from a keynote presentation delivered by ASTMH Secretary-Treasurer David R. Hill, MD, DTM&H, FRCP, FFTM, FASTMH at the 2013 Annual Conference of New Zealand Society of Travel Medicine in Wellington, NZ, 3 August - 4 August.
Malaria
This document provides an overview of malaria, including:
- Malaria is caused by Plasmodium parasites transmitted via mosquito bites and causes symptoms like fever and fatigue.
- It is most prevalent in tropical regions of Africa, Asia, and Latin America, infecting hundreds of millions annually and killing thousands.
- The life cycle involves sexual reproduction in mosquitoes and asexual reproduction in humans, starting with the liver and then infecting red blood cells.
- Recurrence of malaria symptoms can occur via recrudescence from incomplete treatment, relapse from dormant liver stages, or reinfection from new mosquito bites.
Malria ppt
A mosquito-borne infectious disease of humans and other animals caused by protists (microorganism)of the genus Plasmodium.
Malaria presentation world malaria day
Malaria is an infectious disease caused by a parasite that infects red blood cells and is transmitted through the bites of infected female Anopheles mosquitoes. It is characterized by cycles of chills, fever and sweating. While it has infected humans for millennia, it was not until the late 19th century that scientists discovered that mosquitoes transmit the malaria parasite and identified the parasite in human blood. Today, malaria remains a significant problem in parts of Asia, Africa and Central/South America, with young children and pregnant women among those most vulnerable. Prevention through mosquito control measures and antimalarial drugs remains crucial to control the disease.
Epidemiology of Malaria
This document provides information on the epidemiology of malaria. It discusses that malaria is a vector-borne infectious disease caused by protozoan parasites and transmitted by female Anopheles mosquitoes. It affects around 515 million people annually, killing between 1-3 million mostly young children in sub-Saharan Africa. The highest mortality is associated with P. falciparum infections. It also outlines the complex life cycle of the malaria parasite in both mosquito and human hosts and discusses the history, treatment, and global burden of malaria.
World malaria day 2016
The document provides information about malaria, including:
1. Malaria is caused by parasites that are transmitted via mosquito bites and infect red blood cells, multiplying and breaking cells open to infect more.
2. It is a major health problem in tropical and subtropical regions. The most deadly form is caused by P. falciparum.
3. Symptoms include flu-like fever, headache, vomiting, and can progress to seizures, coma, or organ failure if severe. Pregnant women and their fetuses are particularly at risk.
Malaria
Malaria is a protozoal disease transmitted to humans by infected female Anopheles mosquitoes. It remains a major global health problem, causing hundreds of thousands of deaths annually. The disease is caused by Plasmodium parasites and has a complex life cycle involving human and mosquito hosts. Effective control relies on integrated methods including vector control, prompt diagnosis and treatment, and prevention through prophylaxis for travelers. Research continues on developing a protective vaccine against malaria.
Malaria pathogenesis, prevention and control
Malaria remains a major global health problem, with an estimated 219 million cases and 435,000 deaths in 2017. The disease is caused by Plasmodium parasites and transmitted via the bites of infected Anopheles mosquitoes. The WHO African Region carries the largest burden, with 92% of cases and 93% of deaths. Young children, pregnant women, and non-immune travelers are most at risk. Diagnosis is via blood smear examination, with treatment using artemisinin combination therapies. Prevention relies on mosquito control measures and the use of insecticide-treated bed nets. Efforts aim to eventually eliminate and eradicate the disease globally.
Malaria history and present
This document provides an overview of the epidemiology of malaria. It discusses the history of malaria, including the discovery of the malaria parasite and mosquito transmission. It describes the global and Indian epidemiology, noting that most cases occur in Africa, Southeast Asia, and India. Four main malaria vectors in India are identified. The life cycle and modes of transmission of the malaria parasite are explained. Factors influencing the distribution of malaria like host, vector, environment, and socioeconomic conditions are summarized.
Epidemiology of malaria
This document summarizes information about malaria epidemiology. It discusses that malaria is caused by Plasmodium parasites transmitted via mosquito bites. Around 198 million cases and 584,000 deaths occurred globally in 2013, most among children in Africa. Specific high-risk groups include young children, pregnant women, people with HIV/AIDS, travelers, and immigrants. In India, around 22% of the population lives in high transmission areas, and malaria cases and deaths are most common in certain northeastern states. Unstable transmission is seasonal, and most Indians have little immunity. Treatment involves prompt diagnosis and complete treatment with antimalarial drugs like chloroquine, ACTs, or primaquine depending on the Plasmodium
Malaria
DEFINITION, ETIOLOGY, TRANSMISSION, INCUBATION PERIOD, CLINICAL PRESENTATION, LIFECYCLE OF MALARIAL PARASITE, PATHOGENESIS, DIAGNOSIS, TREATMENT, PREVENTION AND PRECAUTIONS
Malaria
A brief description about malaria its causes, epidemiology, life cycle of parasite, symptoms, diagnosis and its treatment
Malaria Essay
Malaria is one of the most common and serious infectious diseases in the world, caused by a parasite transmitted through mosquito bites. It claims more lives each year than any other disease except tuberculosis. Children are especially susceptible and Africa suffers the largest burden, with 90% of global cases and 80% of deaths. The parasites infect liver cells and red blood cells, multiplying rapidly and causing symptoms like fever, chills and anemia when blood cells burst. While transmission typically occurs via mosquito bites, the disease can also be passed from mother to child or through blood transfusions.
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Seminar on Malaria Plasmodium
This seminar discusses malaria, which is caused by parasites of the genus Plasmodium and spread through mosquito bites. It outlines the life cycle of the malaria parasite, symptoms of the disease, and methods of prevention and treatment. Malaria remains a major public health problem, infecting over 1 million people annually in Africa. The seminar acknowledges the guidance of Professor Rehman in its preparation.
Natural history of malaria
Malaria is a mosquito-borne infectious disease caused by Plasmodium parasites. It is transmitted via the bites of infected female Anopheles mosquitoes. The most severe form is caused by P. falciparum, which can lead to complications and be fatal if not treated promptly. Malaria remains a major global health problem and is prevalent in tropical and subtropical regions. While mortality has decreased in recent decades, it continues to impact human health and development, especially in Africa.
World Malaria Day - The Shantanu
The document discusses malaria in India. It notes that malaria remains a major health concern in India, with over 10 million estimated cases annually. It focuses on the deadly Plasmodium falciparum strain of malaria. It provides key facts and statistics on malaria prevalence in India. It also discusses malaria symptoms, prevention methods, and treatment options. The Shantanu Tomar Foundation was established to honor a young man who tragically died from misdiagnosed falciparum malaria, and to raise awareness of this serious disease.
Malaria(Plasmodium falciparum)- Epidemiology, Life Cycle, Prevention and Erad...
Malaria(Plasmodium falciparum)- Epidemiology, Life Cycle, Prevention and Eradication.
Contains Videos in two slides. So try using Power Point 2010.
My email : doc.sarathrs@gmail.com
Case study of malaria
This document summarizes information about malaria, including that it is caused by a protozoan parasite called plasmodium transmitted via the bites of infected anopheline mosquitoes. Malaria affects millions of people annually across Africa, Asia, the Middle East, Central and South America, and parts of Europe. While most common in rural areas, periodic outbreaks after heavy rainfall can cause many cases of malaria even in urban settings like Karachi, Pakistan. Ongoing research investigates genetically modifying mosquitoes to prevent them from transmitting the malaria parasite.
Wmd.ppt
The document discusses World Malaria Day which is observed annually on April 25th. It notes that malaria remains a major global health problem, killing nearly 1 million people each year, mostly young children in Africa. The day aims to raise awareness about malaria prevention and treatment strategies. The disease is caused by a parasite transmitted via mosquito bites. Historically, malaria has been a scourge throughout warm regions but control efforts have succeeded in eliminating it from some areas. Continued investment in prevention and treatment is needed to control the disease and advance development goals in afflicted regions.
Malaria
Malaria is a protozoan disease caused by Plasmodium parasites and transmitted via mosquito bites. It remains a major public health issue globally, with over 200 million cases estimated in 2019. The presentation provides an overview of the global, regional, and national scenarios of malaria, with a focus on Nepal. Key points covered include the distribution and trends of malaria cases and deaths worldwide, with most of the burden concentrated in Africa. Strategies to control and eliminate malaria are also summarized, along with achievements in various countries and regions.
Epidemiological types of malaria
Malaria is a major public health problem that affects many countries and causes nearly 1 million deaths annually. It is caused by a protozoan parasite (Plasmodium) transmitted via the bites of infected Anopheles mosquitoes. There are four human malaria parasite species, with P. falciparum being the most deadly. Malaria transmission is influenced by factors like temperature, human and mosquito behavior, drug resistance, and control measures. The WHO classifies malaria epidemiology into several types based on transmission patterns and intensity in different geographic areas.
Yellow Fever: Risk Mapping
The slides are from a keynote presentation delivered by ASTMH Secretary-Treasurer David R. Hill, MD, DTM&H, FRCP, FFTM, FASTMH at the 2013 Annual Conference of New Zealand Society of Travel Medicine in Wellington, NZ, 3 August - 4 August.
Malaria
This document provides an overview of malaria, including:
- Malaria is caused by Plasmodium parasites transmitted via mosquito bites and causes symptoms like fever and fatigue.
- It is most prevalent in tropical regions of Africa, Asia, and Latin America, infecting hundreds of millions annually and killing thousands.
- The life cycle involves sexual reproduction in mosquitoes and asexual reproduction in humans, starting with the liver and then infecting red blood cells.
- Recurrence of malaria symptoms can occur via recrudescence from incomplete treatment, relapse from dormant liver stages, or reinfection from new mosquito bites.
Malria ppt
A mosquito-borne infectious disease of humans and other animals caused by protists (microorganism)of the genus Plasmodium.
Malaria presentation world malaria day
Malaria is an infectious disease caused by a parasite that infects red blood cells and is transmitted through the bites of infected female Anopheles mosquitoes. It is characterized by cycles of chills, fever and sweating. While it has infected humans for millennia, it was not until the late 19th century that scientists discovered that mosquitoes transmit the malaria parasite and identified the parasite in human blood. Today, malaria remains a significant problem in parts of Asia, Africa and Central/South America, with young children and pregnant women among those most vulnerable. Prevention through mosquito control measures and antimalarial drugs remains crucial to control the disease.
Epidemiology of Malaria
This document provides information on the epidemiology of malaria. It discusses that malaria is a vector-borne infectious disease caused by protozoan parasites and transmitted by female Anopheles mosquitoes. It affects around 515 million people annually, killing between 1-3 million mostly young children in sub-Saharan Africa. The highest mortality is associated with P. falciparum infections. It also outlines the complex life cycle of the malaria parasite in both mosquito and human hosts and discusses the history, treatment, and global burden of malaria.
World malaria day 2016
The document provides information about malaria, including:
1. Malaria is caused by parasites that are transmitted via mosquito bites and infect red blood cells, multiplying and breaking cells open to infect more.
2. It is a major health problem in tropical and subtropical regions. The most deadly form is caused by P. falciparum.
3. Symptoms include flu-like fever, headache, vomiting, and can progress to seizures, coma, or organ failure if severe. Pregnant women and their fetuses are particularly at risk.
Malaria
Malaria is a protozoal disease transmitted to humans by infected female Anopheles mosquitoes. It remains a major global health problem, causing hundreds of thousands of deaths annually. The disease is caused by Plasmodium parasites and has a complex life cycle involving human and mosquito hosts. Effective control relies on integrated methods including vector control, prompt diagnosis and treatment, and prevention through prophylaxis for travelers. Research continues on developing a protective vaccine against malaria.
Malaria pathogenesis, prevention and control
Malaria remains a major global health problem, with an estimated 219 million cases and 435,000 deaths in 2017. The disease is caused by Plasmodium parasites and transmitted via the bites of infected Anopheles mosquitoes. The WHO African Region carries the largest burden, with 92% of cases and 93% of deaths. Young children, pregnant women, and non-immune travelers are most at risk. Diagnosis is via blood smear examination, with treatment using artemisinin combination therapies. Prevention relies on mosquito control measures and the use of insecticide-treated bed nets. Efforts aim to eventually eliminate and eradicate the disease globally.
Malaria history and present
This document provides an overview of the epidemiology of malaria. It discusses the history of malaria, including the discovery of the malaria parasite and mosquito transmission. It describes the global and Indian epidemiology, noting that most cases occur in Africa, Southeast Asia, and India. Four main malaria vectors in India are identified. The life cycle and modes of transmission of the malaria parasite are explained. Factors influencing the distribution of malaria like host, vector, environment, and socioeconomic conditions are summarized.
Epidemiology of malaria
This document summarizes information about malaria epidemiology. It discusses that malaria is caused by Plasmodium parasites transmitted via mosquito bites. Around 198 million cases and 584,000 deaths occurred globally in 2013, most among children in Africa. Specific high-risk groups include young children, pregnant women, people with HIV/AIDS, travelers, and immigrants. In India, around 22% of the population lives in high transmission areas, and malaria cases and deaths are most common in certain northeastern states. Unstable transmission is seasonal, and most Indians have little immunity. Treatment involves prompt diagnosis and complete treatment with antimalarial drugs like chloroquine, ACTs, or primaquine depending on the Plasmodium
Malaria
DEFINITION, ETIOLOGY, TRANSMISSION, INCUBATION PERIOD, CLINICAL PRESENTATION, LIFECYCLE OF MALARIAL PARASITE, PATHOGENESIS, DIAGNOSIS, TREATMENT, PREVENTION AND PRECAUTIONS
Malaria
A brief description about malaria its causes, epidemiology, life cycle of parasite, symptoms, diagnosis and its treatment
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Malaria is one of the most common and serious infectious diseases in the world, caused by a parasite transmitted through mosquito bites. It claims more lives each year than any other disease except tuberculosis. Children are especially susceptible and Africa suffers the largest burden, with 90% of global cases and 80% of deaths. The parasites infect liver cells and red blood cells, multiplying rapidly and causing symptoms like fever, chills and anemia when blood cells burst. While transmission typically occurs via mosquito bites, the disease can also be passed from mother to child or through blood transfusions.
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Malaria is a mosquito-borne infectious disease caused by Plasmodium parasites. The document discusses the definition, symptoms, treatment, and prevention of malaria. It is most prevalent in tropical and subtropical regions, especially sub-Saharan Africa. Malaria symptoms include cyclic fevers, chills, and sweats. Treatment involves antimalarial medications, while prevention strategies center around reducing mosquito bites through various protective measures.
Essay Malaria
Malaria is a serious infectious disease spread by mosquitoes and caused by parasites of the Plasmodium species. It is one of the most common and deadly diseases worldwide, with approximately 500 million cases and 1 million deaths per year. Children and those in sub-Saharan Africa are most at risk. The symptoms of malaria include fever, chills, and flu-like illness, with cycles of fever and chills that occur every two days for P. vivax and P. ovale infections and every three days for P. malariae infections. P. falciparum infection can become severe and cause life-threatening complications without prompt treatment.
Malaria
Malaria is a protozoan disease transmitted through mosquito bites and characterized by periodic fevers. It is caused by Plasmodium parasites and affects half the world's population, killing over 2 million people annually, mostly young children in Africa. Symptoms include shaking chills, fever and sweating. Prevention focuses on avoiding mosquito bites through clothing, nets and repellents while treatment requires rapid diagnosis and antimalarial drugs to eliminate the infection.
Malaria
Malaria is a disease caused by Plasmodium parasites and transmitted via mosquito bites. It is a major public health problem in tropical areas, causing around 500 million cases and 1 million deaths annually. Young children and pregnant women are most vulnerable. The parasite has a complex life cycle alternating between human and mosquito hosts. Symptoms occur during the parasite's blood stage and include fever, chills and anemia. Host and parasite factors determine disease severity, from asymptomatic to severe or fatal cases.
Plasmodium Falciparum
Plasmodium falciparum is a protozoan parasite and the most common, virulent, and deadly cause of malaria in humans. It is transmitted via the bites of infected female Anopheles mosquitoes. P. falciparum's lifecycle involves two hosts as it infects liver cells and red blood cells in humans. Destruction of red blood cells causes symptoms and can be fatal. Malaria disproportionately impacts sub-Saharan Africa and poses a major public health challenge.
World health day theme for 2014- vector borne disease
World Health Day was celebrated on April 7th, 2014 at ESI Hospital in Ramachandra Puram, India. The theme was "Vector Borne Diseases - Small Bite, Big Threat". A CME event was held discussing the prevention of vector borne diseases like malaria and dengue. Vector borne diseases affect over half the world's population and are transmitted by mosquitoes, flies, ticks and other vectors. Common vector borne diseases discussed were malaria, dengue, Japanese encephalitis and yellow fever. Prevention methods included insecticide treated nets, indoor residual spraying, larviciding, and prompt treatment of cases.
6.pptx
The document discusses the history, causes, transmission, symptoms, treatment and prevention of malaria. It notes that malaria is caused by a parasite transmitted through mosquito bites. Key events included the discovery of the malaria parasite in 1880 and the identification of mosquitoes as the transmission vector in the early 1900s. Malaria remains a major public health problem, especially in sub-Saharan Africa where it is responsible for significant illness, death and economic losses each year.
MALARIA
Malaria is an infectious disease caused by parasites that are transmitted through mosquito bites. The parasites, belonging to the genus Plasmodium, infect red blood cells and cause symptoms such as fevers and chills. Malaria prevalence is highest in tropical regions of Africa, Asia, and Central and South America. Prevention efforts focus on reducing mosquito habitats and bites through insecticides, bed nets, and antimalarial drugs. While challenging, global programs aim to continue reducing the malaria burden through strategies like early detection, treatment, and strengthening local control measures.
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This document summarizes several vector-borne and parenterally transmitted infectious diseases including plague, Lyme disease, malaria, and typhus. It describes the etiology, epidemiology, clinical presentation, and prevention of each disease. Key details provided include that plague is transmitted by rat fleas and causes a febrile illness, Lyme disease is transmitted by ticks and causes characteristic skin rash and flu-like symptoms, malaria is transmitted by mosquitoes and caused by Plasmodium parasites, and typhus is transmitted by lice or fleas and caused by Rickettsia bacteria.
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The document summarizes information about malaria, including:
- Malaria is caused by a parasite transmitted through mosquito bites and causes symptoms like fever and headache. It disproportionately impacts sub-Saharan Africa.
- The parasite's lifecycle involves stages in the liver and blood cells. Diagnosis involves examining blood smears under a microscope. Complications can include cerebral malaria, organ failure, and low blood sugar.
- Bangladesh reports around 50,000 confirmed malaria cases annually, mostly Plasmodium falciparum. Distribution of insecticide-treated bed nets and antimalarial drugs has reduced cases and deaths in recent years.
Antimalarial agents
Malaria is a serious tropical disease caused by Plasmodium parasites and spread through the bites of infected Anopheles mosquitoes. There are several antimalarial medications that work through different mechanisms to prevent or treat malaria, including by interfering with the parasite's digestion of hemoglobin, inhibiting essential enzymes or DNA, or generating reactive oxygen species. While antimalarials like chloroquine were once effective, increasing drug resistance requires newer treatments like artemisinin derivatives, which interact with heme to damage the parasite.
Malaria
The document summarizes information about malaria, including that it is caused by Plasmodium parasites and transmitted via mosquito bites. It describes the lifecycle of the malaria parasite in both human and mosquito hosts. It also outlines symptoms of malaria, methods of diagnosis including blood smear testing, potential complications like cerebral malaria, and prevention and treatment approaches including antimalarial medication and mosquito bite prevention. Malaria remains a major public health issue in Bangladesh and other developing nations.
Lassa fever Presentation (Role of mos in D)
Lassa fever is a viral hemorrhagic fever transmitted by rodents in West Africa. It is caused by the Lassa virus and can cause severe illness and death. The disease is endemic in parts of West Africa, where infection rates in the local population range from 4-52%. Transmission occurs through contact with infected rodent urine or feces or through person-to-person contact. While most cases are mild, Lassa fever can progress to bleeding, organ failure, and death if not treated early with the antiviral drug ribavirin. Prevention focuses on improving sanitation and limiting contact with rodents.
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Overall life span (LS) was 1671.7±1721.6 days and cumulative 5YS reached 62.4%, 10 years – 50.4%, 20 years – 44.6%. 94 LCP lived more than 5 years without cancer (LS=2958.6±1723.6 days), 22 – more than 10 years (LS=5571±1841.8 days). 67 LCP died because of LC (LS=471.9±344 days). AT significantly improved 5YS (68% vs. 53.7%) (P=0.028 by log-rank test). Cox modeling displayed that 5YS of LCP significantly depended on: N0-N12, T3-4, blood cell circuit, cell ratio factors (ratio between cancer cells-CC and blood cells subpopulations), LC cell dynamics, recalcification time, heparin tolerance, prothrombin index, protein, AT, procedure type (P=0.000-0.031). Neural networks, genetic algorithm selection and bootstrap simulation revealed relationships between 5YS and N0-12 (rank=1), thrombocytes/CC (rank=2), segmented neutrophils/CC (3), eosinophils/CC (4), erythrocytes/CC (5), healthy cells/CC (6), lymphocytes/CC (7), stick neutrophils/CC (8), leucocytes/CC (9), monocytes/CC (10). Correct prediction of 5YS was 100% by neural networks computing (error=0.000; area under ROC curve=1.0).
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Hemodialysis: Chapter 4, Dialysate Circuit - Dr.Gawad
- Video recording of this lecture in English language: https://youtu.be/kqbnxVAZs-0
- Video recording of this lecture in Arabic language: https://youtu.be/SINlygW1Mpc
- Link to download the book free: https://nephrotube.blogspot.com/p/nephrotube-nephrology-books.html
- Link to NephroTube website: www.NephroTube.com
- Link to NephroTube social media accounts: https://nephrotube.blogspot.com/p/join-nephrotube-on-social-media.html
ABDOMINAL TRAUMA in pediatrics part one.
Abdominal trauma in pediatrics refers to injuries or damage to the abdominal organs in children. It can occur due to various causes such as falls, motor vehicle accidents, sports-related injuries, and physical abuse. Children are more vulnerable to abdominal trauma due to their unique anatomical and physiological characteristics. Signs and symptoms include abdominal pain, tenderness, distension, vomiting, and signs of shock. Diagnosis involves physical examination, imaging studies, and laboratory tests. Management depends on the severity and may involve conservative treatment or surgical intervention. Prevention is crucial in reducing the incidence of abdominal trauma in children.
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Novas diretrizes da OMS para os cuidados perinatais de mais qualidadeProf. Marcus Renato de Carvalho
Recomendações da OMS sobre cuidados maternos e neonatais para uma experiência pós-natal positiva.
Em consonância com os ODS – Objetivos do Desenvolvimento Sustentável e a Estratégia Global para a Saúde das Mulheres, Crianças e Adolescentes, e aplicando uma abordagem baseada nos direitos humanos, os esforços de cuidados pós-natais devem expandir-se para além da cobertura e da simples sobrevivência, de modo a incluir cuidados de qualidade.
Estas diretrizes visam melhorar a qualidade dos cuidados pós-natais essenciais e de rotina prestados às mulheres e aos recém-nascidos, com o objetivo final de melhorar a saúde e o bem-estar materno e neonatal.
Uma “experiência pós-natal positiva” é um resultado importante para todas as mulheres que dão à luz e para os seus recém-nascidos, estabelecendo as bases para a melhoria da saúde e do bem-estar a curto e longo prazo. Uma experiência pós-natal positiva é definida como aquela em que as mulheres, pessoas que gestam, os recém-nascidos, os casais, os pais, os cuidadores e as famílias recebem informação consistente, garantia e apoio de profissionais de saúde motivados; e onde um sistema de saúde flexível e com recursos reconheça as necessidades das mulheres e dos bebês e respeite o seu contexto cultural.
Estas diretrizes consolidadas apresentam algumas recomendações novas e já bem fundamentadas sobre cuidados pós-natais de rotina para mulheres e neonatos que recebem cuidados no pós-parto em unidades de saúde ou na comunidade, independentemente dos recursos disponíveis.
É fornecido um conjunto abrangente de recomendações para cuidados durante o período puerperal, com ênfase nos cuidados essenciais que todas as mulheres e recém-nascidos devem receber, e com a devida atenção à qualidade dos cuidados; isto é, a entrega e a experiência do cuidado recebido. Estas diretrizes atualizam e ampliam as recomendações da OMS de 2014 sobre cuidados pós-natais da mãe e do recém-nascido e complementam as atuais diretrizes da OMS sobre a gestão de complicações pós-natais.
O estabelecimento da amamentação e o manejo das principais intercorrências é contemplada.
Recomendamos muito.
Vamos discutir essas recomendações no nosso curso de pós-graduação em Aleitamento no Instituto Ciclos.
Esta publicação só está disponível em inglês até o momento.
Prof. Marcus Renato de Carvalho
www.agostodourado.com
Light House Retreats: Plant Medicine Retreat Europe
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Editor's Notes
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