H1N1 Virus and How It Is Affecting SchoolsStige1es
The document discusses the H1N1 virus and how it is affecting education. It provides information on the symptoms of H1N1, statistics on hospitalizations and deaths in the US from August to October 2009, and how thousands of schools are being closed weekly due to the virus. It suggests that schools can combat the problems caused by H1N1 by using online learning techniques and take-home course packets to allow teaching to continue even when students are sick. Working with communities and utilizing web 2.0 technologies are presented as the best ways for schools to keep students learning during the pandemic.
Iceberg concept of disease gives an idea about disease in a community. We can have an understanding of 10 percent of the visible clinical cases and 90 percent of the invisible undiagnosed cases in the community. This 90 percent poses a great challenge for doctors, epidemiologists, social workers and other allied healthcare professionals.
The 2009 H1N1 outbreak in New York City began at a high school in April and ultimately led to 996 hospitalizations and 47 deaths by July. Unlike seasonal flu, H1N1 caused greater illness in young people rather than the elderly. The NYC Department of Health responded by conducting surveillance of hospitals, administering a vaccination program that cost $25.5 million, and targeting outreach for low-income groups and children, who experienced higher rates of illness. Early treatment with antiviral drugs and hospitalization were important factors in survival. The outbreak highlighted the role of socioeconomic factors in influenza spread.
This document discusses influenza-associated encephalopathy/encephalitis (IAEE). It mainly affects children and can be serious, though rare. The pathogenesis involves inflammation and infection in the brain. Diagnosis is challenging and may involve PCR testing of CSF. Prevention is through influenza vaccination. Treatment involves antiviral agents and corticosteroids. Prognosis depends on whether brain abnormalities are present, with better recovery rates without lesions.
Asthma Prevalence in HK Nurture, Not Naturepacificprimehk
Asthma is a common chronic lung disease, which affects approximately 120,000 children in Hongkong. Statistics showed that 40% of this population require outpatient specialty care from time to time. Patients who are hospitalized represent 15% of children admitted to medical facilities. In recent years, various studies proved that there is an increasing trend in the number of asthma cases.
The document discusses several key facts regarding the flu:
1) The flu vaccine does not cause the flu and is the best way to build antibodies against the virus, though it takes 2 weeks to take full effect. Many people mistakenly think they got the flu from the vaccine if they get sick before full protection kicks in.
2) Antibiotics do not work against the flu or common cold since they are viral illnesses rather than bacterial.
3) While the elderly are at higher risk of flu complications, people aged 18-64 make up 57% of flu hospitalizations, challenging the perception that only the old are at risk. As caregivers for the elderly, young people need to take precautions to
The document discusses the role of general practitioners (GPs) in preventing tick-borne meningoencephalitis. It notes that tick-borne diseases are endemic in Slovenia, with 153-532 new cases per year. While there is no specific treatment, vaccination can be effective. However, Slovenia's vaccination rate is only 10%, much lower than Austria's rate of 86-90%. The document argues that GPs can play an important role in prevention through advising on and offering immunization to patients. It concludes that GPs need to understand vaccination schedules and keep accurate immunization records.
This document summarizes a presentation on the impacts of air pollution on children's health and education in Ulaanbaatar, Mongolia. It finds that extremely high levels of particulate matter in Ulaanbaatar's air are resulting in respiratory illnesses and lost school days for children, which can negatively impact their education over time. Exposure to toxic air pollution is violating children's rights to health and education. The document argues that Ulaanbaatar is experiencing a slow-onset disaster due to its severe air pollution conditions, which are emerging gradually and affecting children's health, learning, and development. Solutions proposed include increasing public awareness, using masks and air purifiers, upgrading public transportation filters, and establishing clean air laws and regulations
H1N1 Virus and How It Is Affecting SchoolsStige1es
The document discusses the H1N1 virus and how it is affecting education. It provides information on the symptoms of H1N1, statistics on hospitalizations and deaths in the US from August to October 2009, and how thousands of schools are being closed weekly due to the virus. It suggests that schools can combat the problems caused by H1N1 by using online learning techniques and take-home course packets to allow teaching to continue even when students are sick. Working with communities and utilizing web 2.0 technologies are presented as the best ways for schools to keep students learning during the pandemic.
Iceberg concept of disease gives an idea about disease in a community. We can have an understanding of 10 percent of the visible clinical cases and 90 percent of the invisible undiagnosed cases in the community. This 90 percent poses a great challenge for doctors, epidemiologists, social workers and other allied healthcare professionals.
The 2009 H1N1 outbreak in New York City began at a high school in April and ultimately led to 996 hospitalizations and 47 deaths by July. Unlike seasonal flu, H1N1 caused greater illness in young people rather than the elderly. The NYC Department of Health responded by conducting surveillance of hospitals, administering a vaccination program that cost $25.5 million, and targeting outreach for low-income groups and children, who experienced higher rates of illness. Early treatment with antiviral drugs and hospitalization were important factors in survival. The outbreak highlighted the role of socioeconomic factors in influenza spread.
This document discusses influenza-associated encephalopathy/encephalitis (IAEE). It mainly affects children and can be serious, though rare. The pathogenesis involves inflammation and infection in the brain. Diagnosis is challenging and may involve PCR testing of CSF. Prevention is through influenza vaccination. Treatment involves antiviral agents and corticosteroids. Prognosis depends on whether brain abnormalities are present, with better recovery rates without lesions.
Asthma Prevalence in HK Nurture, Not Naturepacificprimehk
Asthma is a common chronic lung disease, which affects approximately 120,000 children in Hongkong. Statistics showed that 40% of this population require outpatient specialty care from time to time. Patients who are hospitalized represent 15% of children admitted to medical facilities. In recent years, various studies proved that there is an increasing trend in the number of asthma cases.
The document discusses several key facts regarding the flu:
1) The flu vaccine does not cause the flu and is the best way to build antibodies against the virus, though it takes 2 weeks to take full effect. Many people mistakenly think they got the flu from the vaccine if they get sick before full protection kicks in.
2) Antibiotics do not work against the flu or common cold since they are viral illnesses rather than bacterial.
3) While the elderly are at higher risk of flu complications, people aged 18-64 make up 57% of flu hospitalizations, challenging the perception that only the old are at risk. As caregivers for the elderly, young people need to take precautions to
The document discusses the role of general practitioners (GPs) in preventing tick-borne meningoencephalitis. It notes that tick-borne diseases are endemic in Slovenia, with 153-532 new cases per year. While there is no specific treatment, vaccination can be effective. However, Slovenia's vaccination rate is only 10%, much lower than Austria's rate of 86-90%. The document argues that GPs can play an important role in prevention through advising on and offering immunization to patients. It concludes that GPs need to understand vaccination schedules and keep accurate immunization records.
This document summarizes a presentation on the impacts of air pollution on children's health and education in Ulaanbaatar, Mongolia. It finds that extremely high levels of particulate matter in Ulaanbaatar's air are resulting in respiratory illnesses and lost school days for children, which can negatively impact their education over time. Exposure to toxic air pollution is violating children's rights to health and education. The document argues that Ulaanbaatar is experiencing a slow-onset disaster due to its severe air pollution conditions, which are emerging gradually and affecting children's health, learning, and development. Solutions proposed include increasing public awareness, using masks and air purifiers, upgrading public transportation filters, and establishing clean air laws and regulations
The document summarizes recent updates to national guidelines for diagnosis and management of pediatric tuberculosis (TB) in India. Key points include:
- Bacteriological evidence is preferred for diagnosis but alternative specimens can be used if needed. The optimal strength of the tuberculin skin test was updated.
- Diagnostic algorithms were provided for pulmonary and lymph node TB. Daily dosing recommendations for anti-TB drugs were included.
- New case definitions and only two treatment categories (new cases and previously treated) are recommended. Preventive therapy guidelines were also updated.
This document discusses tuberculosis (TB) control in India under the Revised National Tuberculosis Control Programme (RNTCP). It provides background on the evolution of TB control in India from the 1950s to the present day RNTCP program. It describes the objectives, components, and scientific basis of the DOTS strategy used by RNTCP to diagnose and treat TB cases. It also addresses drug-resistant TB, the link between TB and HIV, and recent updates to RNTCP guidelines.
GUIDELINES FOR THE MANAGEMENT OF TUBERCULOSIS IN CHILDREN Surya Amal
GUIDELINES FOR THE MANAGEMENT OF TUBERCULOSIS IN CHILDREN, 2013. Published by the Department of Health, Private Bag X828, Pretoria 0001, South Africa April 2013
The National guidelines on Pediatric TB diagnosis and treatment were updated based on recent evidence. Key changes include:
1. A new diagnostic algorithm focuses on demonstrating bacteriological evidence and alternative specimens if sputum is unavailable. Tuberculin skin tests and inaccurate diagnostics are not recommended.
2. Seriously ill children may receive daily therapy in the hospital then switch to thrice weekly DOT. New case definitions and six weight bands to determine drug dosages were introduced.
3. Treatment regimens were simplified to two categories. Extensions to intensive and continuation phases were recommended for specific disease types or delayed response. TB preventive therapy dosage increased to 10mg/kg daily for 6 months.
Updated national guidelines for pediatric tuberculosis in indiaSachin Sony
This document discusses tuberculosis (TB) in children, including epidemiology, diagnosis, treatment recommendations, and prevention strategies. It provides statistics on pediatric TB globally and in India. It summarizes guidelines for diagnosing TB in children based on symptoms, tests, and imaging. Treatment recommendations include regimens, dosages based on weight, and considerations for special cases like TB meningitis. It also covers strategies to improve diagnosis and treatment adherence, including replacing injections with oral medications when possible.
Newer methods in diagnosis of tuberculosis in childrenDr Naveen kumar
This document discusses various diagnostic tests for tuberculosis in children. It notes that bacteriological diagnosis is difficult in children due to their inability to produce sputum and the often extra-pulmonary and paucibacillary nature of the disease in children. It reviews sputum induction methods, as well as microscopy, culture, nucleic acid amplification tests, and interferon-gamma release assays as diagnostic tools and their limitations in pediatric populations. It emphasizes the need for improved diagnostics that are feasible and effective for use in children.
The document provides recommendations for the management of pediatric tuberculosis. It discusses the need to revise guidelines given new evidence on appropriate drug dosages in children. The key recommendations are:
1) Dosage amounts for common antituberculosis drugs like isoniazid, rifampicin, and pyrazinamide.
2) A four-drug regimen for 2 months followed by a two-drug regimen for 4 months is recommended for children in high HIV/drug resistance settings or those with extensive lung disease.
3) A three-drug regimen for 2 months followed by a two-drug regimen for 4 months can be used for other children with suspected pulmonary TB or lymph node TB and low HIV/drug
National guideline for Dengue (Latest) by DGHSJony Hossain
This document provides an introduction and summary of the 4th Edition 2018 of the National Guideline for Clinical Management of Dengue Syndrome published by the National Malaria Elimination & Aedes Transmitted Disease Control Program of Bangladesh.
The summary includes:
1) It is the 4th edition of Bangladesh's national guideline for clinically managing dengue syndrome.
2) It was published in 2018 by the National Malaria Elimination & Aedes Transmitted Disease Control Program under the Directorate General of Health Services.
3) The guideline was updated based on the latest WHO/SEARO guidelines and provides evidence-based recommendations for the clinical diagnosis and management of dengue to standardize care across Bangladesh.
This document discusses the Aetiology of Neonatal Infections in South Asia (ANISA) study, which aimed to understand the causes of neonatal sepsis and mortality in South Asia. It notes that neonatal infections are a major cause of death globally for children under 5 years old. The ANISA study enrolled approximately 68,000 newborns across sites in Bangladesh, India, and Pakistan to collect clinical data and samples from both sick infants with possible serious bacterial infection and healthy controls using standardized protocols. The study aimed to improve understanding of the causes of neonatal infection beyond single pathogens or locations by using a large population-based cohort and multiple diagnostic techniques. It addressed challenges in conducting such a large multicenter study, including early identification and
This document discusses the epidemiology of tuberculosis. It begins by defining tuberculosis and how it is transmitted. Globally, the mortality and prevalence of TB is highest in India, which accounts for 20% of global cases. Key epidemiological factors that influence the spread of TB are the bacterial agent, host susceptibility, and social determinants. TB is typically transmitted through droplets in the air and has an incubation period of weeks to years. While pulmonary TB is most common, extrapulmonary TB can also occur. Despite prevention and control efforts like BCG vaccination and India's Revised National Tuberculosis Control Programme, TB remains a major public health challenge in India due to ongoing issues with awareness and socioeconomic factors.
This document discusses the epidemiology of tuberculosis. It begins by introducing TB as an infectious disease caused by the bacterium Mycobacterium tuberculosis, which commonly affects the lungs and is transmitted between people through respiratory droplets. Globally, the prevalence of TB was 159 per 100,000 people in 2013, with an incidence of 80 per 100,000. India has the highest TB burden in the world, accounting for 20% of global cases. Key risk factors for TB include age, sex, heredity, nutrition, immunity, poverty, overcrowding, and lack of awareness. The document then covers clinical features, types of TB, prevention methods like BCG vaccination, and India's Revised National TB Control Programme. Despite
A single low-cost 2.5mg dose of vitamin D was found to boost the immune system's ability to fight tuberculosis (TB) for at least 6 weeks in a randomized controlled trial. Over 90% of TB patients studied in London hospitals had vitamin D deficiency. While vitamin D supplements were commonly used to treat TB before antibiotics, this is the first study to show that vitamin D supplementation can enhance immunity against mycobacteria that cause TB. A single large dose of vitamin D was found to enhance immunity at low cost and with no safety risks, suggesting vitamin D supplements could significantly impact people most at risk for TB.
The CDC has collaborated with organizations in Bangladesh for over 40 years to strengthen the country's ability to detect and respond to infectious disease outbreaks. Key activities include conducting disease surveillance, outbreak investigations, and training over 1,000 public health professionals. The CDC works on priority health issues for Bangladesh such as influenza, tuberculosis, zoonotic diseases, and improving water and sanitation. A new Field Epidemiology Training Program will help build epidemiology expertise within the Bangladesh Ministry of Health.
This document presents the background, objectives, and methodology for a study on the prevalence of pneumonia among under-five children at Berbera Hospital in Somaliland. The study aims to estimate the prevalence of pneumonia and examine associated socioeconomic and environmental factors. A cross-sectional quantitative design will be used, collecting data through questionnaires from a sample of 80 children under five years old attending the hospital. The data will be analyzed using frequencies and percentages to understand the scope of pneumonia among this population. Overall, the research intends to provide current information to help reduce pneumonia rates in under-five children in Berbera.
This document summarizes guidelines for antibiotic treatment and prevention of rheumatic fever and rheumatic heart disease in children. It finds that benzathine benzylpenicillin, phenoxymethylpenicillin, and erythromycin are the preferred antibiotics and are already included on the WHO EMLc. While these remain the mainstay for treatment and secondary prevention, the document notes there is still debate around optimal dosing and administration schedules that requires further clinical trials to clarify.
The epidemiology of tuberculosis in Kenya, a high TB/HIV burden country (2000...Premier Publishers
Interest in the epidemiology of TB was triggered by the re-emergence of tuberculosis in the early 1990’s with the advent of HIV and falling economic status of many people which subjected them to poverty. The dual lethal combination of HIV and poverty triggered an unprecedented TB epidemic. In this study, we focused on the period 2000-2013 and all the notified data in Kenya was included. Data on estimates of TB incidence, prevalence and mortality was extracted from the WHO global Tuberculosis database. Data was analysed to produce trends for each of the years and descriptive statistics were calculated. The results showed that there was an average decline of 5% over the last 8 years with the highest decline being reported in the year 2012/13. TB continues to disproportionately affect the male gender with 58% being male and 42% being female. Kenya has made significant efforts to address the burden of HIV among TB patients with cotrimoxazole preventive therapy (CPT) uptake reaching 98% AND ART at 74% by the end of 2013. Kenya’s TB epidemic has evolved over time and it has been characterised by a period where there was increase in the TB cases reaching a peak in the year 2007 after which there was a decline which began to accelerate in the year 2011. The gains in the decline of TB could be attributed in part to the outcomes of integrating TB and HIV services and these gains should be sustained. What is equally notable is the clear epidemiologic shift in age indicating reduced transmission in the younger age groups.
This document discusses tuberculosis (TB) and the co-infection of TB and HIV. It notes that globally about 15% of new TB cases occur in HIV positive individuals. In the South-East Asia region, countries like India, Myanmar, Nepal and Thailand have high burdens of TB/HIV co-infection. The study aims to assess knowledge, attitudes and practices regarding TB and TB/HIV co-infection in Nepal to establish a baseline and inform policy. It outlines the objectives, research questions, and definitions that will be used in the study.
Recent Advances in Management of Bronchiolitis, IP, Oct 2013Dr Padmesh Vadakepat
This document discusses recent advances in the management of bronchiolitis. It begins by defining bronchiolitis and describing the methods used to review literature on diagnosing, treating, and preventing bronchiolitis in children. The review finds that supportive care including oxygenation and hydration remain the mainstays of treatment. Several therapies like bronchodilators and corticosteroids have been found to lack efficacy for bronchiolitis. Some novel therapies like hypertonic saline, CPAP and surfactant show promising results warranting further research.
This study aimed to calculate the incidence of pulmonary tuberculosis (PTB) among the Saharia tribal population in Madhya Pradesh, central India. Researchers conducted a prospective cohort study screening 9,756 individuals at baseline and following up 9,044 non-TB individuals after one year. They found a high overall PTB incidence of 1,504 per 100,000 population over one year. The incidence was higher in males (2,259 per 100,000) than females (807 per 100,000). These findings indicate a high TB burden in this tribal community, highlighting the need for intensified TB control efforts to achieve elimination goals.
This study analyzed tuberculosis (TB) case data from River Nile State, Sudan between 2011-2013. It found that 15.3% of total reported TB cases were children under 15 years of age. Most cases were newly diagnosed pulmonary TB and occurred in males. Sputum testing confirmed TB in only 15.3% of cases. Treatment success rates were suboptimal at 76.5% for new sputum-positive cases and 88.2% overall. The findings suggest childhood TB is underreported in the region and improved active case detection is needed.
The document summarizes recent updates to national guidelines for diagnosis and management of pediatric tuberculosis (TB) in India. Key points include:
- Bacteriological evidence is preferred for diagnosis but alternative specimens can be used if needed. The optimal strength of the tuberculin skin test was updated.
- Diagnostic algorithms were provided for pulmonary and lymph node TB. Daily dosing recommendations for anti-TB drugs were included.
- New case definitions and only two treatment categories (new cases and previously treated) are recommended. Preventive therapy guidelines were also updated.
This document discusses tuberculosis (TB) control in India under the Revised National Tuberculosis Control Programme (RNTCP). It provides background on the evolution of TB control in India from the 1950s to the present day RNTCP program. It describes the objectives, components, and scientific basis of the DOTS strategy used by RNTCP to diagnose and treat TB cases. It also addresses drug-resistant TB, the link between TB and HIV, and recent updates to RNTCP guidelines.
GUIDELINES FOR THE MANAGEMENT OF TUBERCULOSIS IN CHILDREN Surya Amal
GUIDELINES FOR THE MANAGEMENT OF TUBERCULOSIS IN CHILDREN, 2013. Published by the Department of Health, Private Bag X828, Pretoria 0001, South Africa April 2013
The National guidelines on Pediatric TB diagnosis and treatment were updated based on recent evidence. Key changes include:
1. A new diagnostic algorithm focuses on demonstrating bacteriological evidence and alternative specimens if sputum is unavailable. Tuberculin skin tests and inaccurate diagnostics are not recommended.
2. Seriously ill children may receive daily therapy in the hospital then switch to thrice weekly DOT. New case definitions and six weight bands to determine drug dosages were introduced.
3. Treatment regimens were simplified to two categories. Extensions to intensive and continuation phases were recommended for specific disease types or delayed response. TB preventive therapy dosage increased to 10mg/kg daily for 6 months.
Updated national guidelines for pediatric tuberculosis in indiaSachin Sony
This document discusses tuberculosis (TB) in children, including epidemiology, diagnosis, treatment recommendations, and prevention strategies. It provides statistics on pediatric TB globally and in India. It summarizes guidelines for diagnosing TB in children based on symptoms, tests, and imaging. Treatment recommendations include regimens, dosages based on weight, and considerations for special cases like TB meningitis. It also covers strategies to improve diagnosis and treatment adherence, including replacing injections with oral medications when possible.
Newer methods in diagnosis of tuberculosis in childrenDr Naveen kumar
This document discusses various diagnostic tests for tuberculosis in children. It notes that bacteriological diagnosis is difficult in children due to their inability to produce sputum and the often extra-pulmonary and paucibacillary nature of the disease in children. It reviews sputum induction methods, as well as microscopy, culture, nucleic acid amplification tests, and interferon-gamma release assays as diagnostic tools and their limitations in pediatric populations. It emphasizes the need for improved diagnostics that are feasible and effective for use in children.
The document provides recommendations for the management of pediatric tuberculosis. It discusses the need to revise guidelines given new evidence on appropriate drug dosages in children. The key recommendations are:
1) Dosage amounts for common antituberculosis drugs like isoniazid, rifampicin, and pyrazinamide.
2) A four-drug regimen for 2 months followed by a two-drug regimen for 4 months is recommended for children in high HIV/drug resistance settings or those with extensive lung disease.
3) A three-drug regimen for 2 months followed by a two-drug regimen for 4 months can be used for other children with suspected pulmonary TB or lymph node TB and low HIV/drug
National guideline for Dengue (Latest) by DGHSJony Hossain
This document provides an introduction and summary of the 4th Edition 2018 of the National Guideline for Clinical Management of Dengue Syndrome published by the National Malaria Elimination & Aedes Transmitted Disease Control Program of Bangladesh.
The summary includes:
1) It is the 4th edition of Bangladesh's national guideline for clinically managing dengue syndrome.
2) It was published in 2018 by the National Malaria Elimination & Aedes Transmitted Disease Control Program under the Directorate General of Health Services.
3) The guideline was updated based on the latest WHO/SEARO guidelines and provides evidence-based recommendations for the clinical diagnosis and management of dengue to standardize care across Bangladesh.
This document discusses the Aetiology of Neonatal Infections in South Asia (ANISA) study, which aimed to understand the causes of neonatal sepsis and mortality in South Asia. It notes that neonatal infections are a major cause of death globally for children under 5 years old. The ANISA study enrolled approximately 68,000 newborns across sites in Bangladesh, India, and Pakistan to collect clinical data and samples from both sick infants with possible serious bacterial infection and healthy controls using standardized protocols. The study aimed to improve understanding of the causes of neonatal infection beyond single pathogens or locations by using a large population-based cohort and multiple diagnostic techniques. It addressed challenges in conducting such a large multicenter study, including early identification and
This document discusses the epidemiology of tuberculosis. It begins by defining tuberculosis and how it is transmitted. Globally, the mortality and prevalence of TB is highest in India, which accounts for 20% of global cases. Key epidemiological factors that influence the spread of TB are the bacterial agent, host susceptibility, and social determinants. TB is typically transmitted through droplets in the air and has an incubation period of weeks to years. While pulmonary TB is most common, extrapulmonary TB can also occur. Despite prevention and control efforts like BCG vaccination and India's Revised National Tuberculosis Control Programme, TB remains a major public health challenge in India due to ongoing issues with awareness and socioeconomic factors.
This document discusses the epidemiology of tuberculosis. It begins by introducing TB as an infectious disease caused by the bacterium Mycobacterium tuberculosis, which commonly affects the lungs and is transmitted between people through respiratory droplets. Globally, the prevalence of TB was 159 per 100,000 people in 2013, with an incidence of 80 per 100,000. India has the highest TB burden in the world, accounting for 20% of global cases. Key risk factors for TB include age, sex, heredity, nutrition, immunity, poverty, overcrowding, and lack of awareness. The document then covers clinical features, types of TB, prevention methods like BCG vaccination, and India's Revised National TB Control Programme. Despite
A single low-cost 2.5mg dose of vitamin D was found to boost the immune system's ability to fight tuberculosis (TB) for at least 6 weeks in a randomized controlled trial. Over 90% of TB patients studied in London hospitals had vitamin D deficiency. While vitamin D supplements were commonly used to treat TB before antibiotics, this is the first study to show that vitamin D supplementation can enhance immunity against mycobacteria that cause TB. A single large dose of vitamin D was found to enhance immunity at low cost and with no safety risks, suggesting vitamin D supplements could significantly impact people most at risk for TB.
The CDC has collaborated with organizations in Bangladesh for over 40 years to strengthen the country's ability to detect and respond to infectious disease outbreaks. Key activities include conducting disease surveillance, outbreak investigations, and training over 1,000 public health professionals. The CDC works on priority health issues for Bangladesh such as influenza, tuberculosis, zoonotic diseases, and improving water and sanitation. A new Field Epidemiology Training Program will help build epidemiology expertise within the Bangladesh Ministry of Health.
This document presents the background, objectives, and methodology for a study on the prevalence of pneumonia among under-five children at Berbera Hospital in Somaliland. The study aims to estimate the prevalence of pneumonia and examine associated socioeconomic and environmental factors. A cross-sectional quantitative design will be used, collecting data through questionnaires from a sample of 80 children under five years old attending the hospital. The data will be analyzed using frequencies and percentages to understand the scope of pneumonia among this population. Overall, the research intends to provide current information to help reduce pneumonia rates in under-five children in Berbera.
This document summarizes guidelines for antibiotic treatment and prevention of rheumatic fever and rheumatic heart disease in children. It finds that benzathine benzylpenicillin, phenoxymethylpenicillin, and erythromycin are the preferred antibiotics and are already included on the WHO EMLc. While these remain the mainstay for treatment and secondary prevention, the document notes there is still debate around optimal dosing and administration schedules that requires further clinical trials to clarify.
The epidemiology of tuberculosis in Kenya, a high TB/HIV burden country (2000...Premier Publishers
Interest in the epidemiology of TB was triggered by the re-emergence of tuberculosis in the early 1990’s with the advent of HIV and falling economic status of many people which subjected them to poverty. The dual lethal combination of HIV and poverty triggered an unprecedented TB epidemic. In this study, we focused on the period 2000-2013 and all the notified data in Kenya was included. Data on estimates of TB incidence, prevalence and mortality was extracted from the WHO global Tuberculosis database. Data was analysed to produce trends for each of the years and descriptive statistics were calculated. The results showed that there was an average decline of 5% over the last 8 years with the highest decline being reported in the year 2012/13. TB continues to disproportionately affect the male gender with 58% being male and 42% being female. Kenya has made significant efforts to address the burden of HIV among TB patients with cotrimoxazole preventive therapy (CPT) uptake reaching 98% AND ART at 74% by the end of 2013. Kenya’s TB epidemic has evolved over time and it has been characterised by a period where there was increase in the TB cases reaching a peak in the year 2007 after which there was a decline which began to accelerate in the year 2011. The gains in the decline of TB could be attributed in part to the outcomes of integrating TB and HIV services and these gains should be sustained. What is equally notable is the clear epidemiologic shift in age indicating reduced transmission in the younger age groups.
This document discusses tuberculosis (TB) and the co-infection of TB and HIV. It notes that globally about 15% of new TB cases occur in HIV positive individuals. In the South-East Asia region, countries like India, Myanmar, Nepal and Thailand have high burdens of TB/HIV co-infection. The study aims to assess knowledge, attitudes and practices regarding TB and TB/HIV co-infection in Nepal to establish a baseline and inform policy. It outlines the objectives, research questions, and definitions that will be used in the study.
Recent Advances in Management of Bronchiolitis, IP, Oct 2013Dr Padmesh Vadakepat
This document discusses recent advances in the management of bronchiolitis. It begins by defining bronchiolitis and describing the methods used to review literature on diagnosing, treating, and preventing bronchiolitis in children. The review finds that supportive care including oxygenation and hydration remain the mainstays of treatment. Several therapies like bronchodilators and corticosteroids have been found to lack efficacy for bronchiolitis. Some novel therapies like hypertonic saline, CPAP and surfactant show promising results warranting further research.
This study aimed to calculate the incidence of pulmonary tuberculosis (PTB) among the Saharia tribal population in Madhya Pradesh, central India. Researchers conducted a prospective cohort study screening 9,756 individuals at baseline and following up 9,044 non-TB individuals after one year. They found a high overall PTB incidence of 1,504 per 100,000 population over one year. The incidence was higher in males (2,259 per 100,000) than females (807 per 100,000). These findings indicate a high TB burden in this tribal community, highlighting the need for intensified TB control efforts to achieve elimination goals.
This study analyzed tuberculosis (TB) case data from River Nile State, Sudan between 2011-2013. It found that 15.3% of total reported TB cases were children under 15 years of age. Most cases were newly diagnosed pulmonary TB and occurred in males. Sputum testing confirmed TB in only 15.3% of cases. Treatment success rates were suboptimal at 76.5% for new sputum-positive cases and 88.2% overall. The findings suggest childhood TB is underreported in the region and improved active case detection is needed.
The document discusses the Rockwall County Cities Readiness Initiative and its efforts around pandemic preparedness. It outlines the purpose of establishing point of dispensing (POD) sites to rapidly distribute medications and vaccines. It also discusses POD site exercises that were conducted, volunteer roles at POD sites, and educational resources for the public around staying healthy.
Pattern and Outcome of Paediatric Admissions in a Tertiary Hospital in The N...Earthjournal Publisher
- The study analyzed 770 pediatric admissions over 2 years at a hospital in Nigeria.
- The most common causes of admission were respiratory illnesses like bronchopneumonia (21.7% of admissions) and central nervous system diseases like febrile convulsions (20.1%).
- The overall mortality rate was 6.6%. Mortality was highest for diseases classified as "others" and lowest for oncology cases, though oncology had the highest case fatality ratio.
IPD and pneumonia are important causes of disease in children in Bangalore, India. A study found the highest incidence of IPD was 46.01 per 100,000 in children 6-12 months. Pneumonia was the most common presentation of IPD. The incidence of clinical and radiological pneumonia was highest in children under 6 months at 4,800.88 and 1,771.32 per 100,000 respectively. Salmonella was the most common pathogen isolated. S. pneumoniae serotype distribution and antibiotic resistance was also examined.
Incidence of Tuberculosis in HIV Sero-positive Patients at HIV Clinic at Kamp...PUBLISHERJOURNAL
Incidence of Tuberculosis in HIV Sero-positive Patients at HIV Clinic at Kampala International University Teaching Hospital, Bushenyi District
Okello, Andrew
School of Allied Health Sciences Kampala International University-Western Campus
________________________________________
ABSTRACT
This study on the prevalence of TB among HIV sero-positive was carried at the HIV CLINIC of Kampala International University Teaching Hospital (KIUTH), Ishaka Bushenyi district. A retrospective cross-sectional study design was used to conduct this research. The study targeted all patients attending KIUTH HIV/TB clinic. A standard structured and semi-structured questionnaires were designed and pre-tested for validity and reliability at Kampala International University Teaching Hospital HIV/Tuberculosis clinic before being used for data collection. Data collection started by recruitment of qualified research assistants, appropriate training and orientation of the interviewers before the survey for example when reading the questions. Quantitative methods of data analysis was used in which data was presented in form of bar charts, graphs and tables. The prevalence of TB among HIV sero-positive patients attending HIV clinic at KIUTH stands at 8.06 per 100 participants. The study found that generally, people are aware about the modes of transmission of TB but there is still need for more awareness. Many patients are still not certain whether TB is curable in HIV patients. As seen from the above study, most of the people are not yet aware whether HIV goes hand in hand with tuberculosis. The prevalence of TB in HIV sero-positive attending HIV clinic at KIUTH is high. Generally, TB is affecting patients of all ages and most patients are still not aware if TB in HIV is curable. Most patients have a perception that all TB patients have HIV. Health workers in HIV clinic of KIU-TH should teach patients the modes of transmission and prevention of TB. KIUTH also need to provide easy access to TB screening services to patients. There is need for financial support by the government to the unemployed patients and low-income earners in order to curb TB infections.
Keywords: Tuberculosis, HIV, Sero-positive, Bushenyi District
________________________________________
This document summarizes a study on the seroprevalence of typhoid fever among patients presenting with acute febrile illness at a clinical laboratory in Addis Ababa, Ethiopia from 2007 to 2011. A total of 5,029 patients were tested for typhoid using the Widal test. The results showed that 22% tested positive for typhoid. Males represented a higher percentage of patients (57%) compared to females (43%). The highest number of cases occurred in adults aged 20-40 years. Seasonally, more cases were seen in the spring and autumn months, with peaks in May and October. The number of cases increased each year from 2007 to 2011.
This document discusses hypertensive disorders in pregnancy, including their classification, etiology, pathological changes, diagnosis, and investigations. It classifies hypertensive disorders as pre-existing (chronic) hypertension, pregnancy-induced hypertension (PIH), or superimposed pre-eclampsia/eclampsia. For PIH, it further subclassifies as transient hypertension, pre-eclampsia, or eclampsia. It explores several theories for the etiology of PIH and lists risk factors. Key pathological changes involve vasospasm, coagulation abnormalities, and sodium/water retention. Diagnosis involves signs of hypertension and proteinuria, while investigations include urine analysis and kidney/coagulation tests.
This document provides a summary of healthy eating guidelines for teens, including recommended foods from each major food group and calorie needs based on age and sex. It emphasizes eating a variety of nutritious foods, drinking plenty of water, exercising regularly, and avoiding junk food and sugary drinks to support proper growth and development during the teenage years.
A collection of true stories of fun, mischief, friendship, successes, failures, ambitions, love, hatred, triumphs and dreams of a teenage boy studying mbbs at shree pramukh swami medical college, karamsad, gujarat, india.
this is some innovation in field of neonatal care in developing world. i invite all my pediatrician friends to add on their innovation slides to this show..
The document provides tips for living a better life in 2010, including: taking a daily walk while smiling, sitting in silence for 10 minutes each day, sleeping 7 hours nightly, living with energy, enthusiasm and empathy, playing games, reading more books than in 2009, drinking plenty of water, eating more whole foods and less processed foods, practicing meditation and prayer daily, spending time with both the elderly and young children, forgiving others and not dwelling on the past, and focusing on positivity. The overall message is about maintaining a healthy lifestyle, positive mindset, and strong relationships.
The document lists various engineering feats from the Guinness Book of World Records including the world's biggest excavator, bus, passenger ship, plane, airport, bridge, indoor swimming pool, stadium, statue, cathedral, church, mosque, office complex, shopping mall, hotel, palace, and tallest building. It also lists the most complex highway interchange and the most expensive hotel.
The document describes Mount Kailash, a sacred mountain located in Tibet. It mentions the beautiful Tibetan landscape and numerous rivers in the area. It also discusses Manasa Sarovar Lake, the dense fog that creates illusions there, and pilgrims who do a circumambulation of Mount Kailash. It provides details about Gouri Kund on the circumambulation route and views of Mount Kailash during the walk. The document then lists some important Hindu holidays in the Vikram Samvat calendar year 2066/7.
This document provides an overview of immunization in India. It discusses the historical development of immunization programs in India from the Expanded Program on Immunization (EPI) in 1978 to the current Universal Immunization Program (UIP). It also summarizes the basic concepts of immunology relevant to vaccination, including active vs passive immunization and factors that influence vaccine timing. The document outlines India's national immunization schedule and provides details on commonly used and newer vaccines. It addresses special considerations for immunization and discusses surveillance and monitoring of vaccine-preventable diseases in India.
This document discusses how all worldly possessions and achievements will fade away when one dies. It argues that what truly matters is not what is collected or accomplished, but rather how one enriches the lives of others through compassion and sacrifice. A life that matters is measured not by success or talent, but by the lasting impact and memories one leaves with those who knew them.
A son or daughter's perspective of their father changes dramatically over time, from seeing their father as all-knowing when young, to viewing them as outdated and unreasonable during the teenage years, to later gaining appreciation for all the hardships and sacrifices their father endured to raise them as they become parents themselves.
The document discusses typhoid (also known as enteric fever), a serious illness caused by Salmonella Typhi bacteria. It notes that typhoid frequently affects children aged 5-15 years old, with over 21 million cases occurring worldwide annually and up to 4% of patients dying despite treatment. The document recommends that all governments provide the typhoid vaccine to children through national vaccination programs, as recommended by the WHO. It outlines the doses and treatment for typhoid with antibiotics and vaccines.
This short document discusses winter weather and encourages the reader not to complain about winter by stating they haven't seen real winter until experiencing something extremely cold. The document emphasizes how cold it is using repeated punctuation and the onomatopoeic word "Brrrrrrrrr" to convey the feeling of being very cold.
The document contains advice from VIVEKA VANI Swamiji for youth on developing character and achieving success through focus, commitment, and fearlessness. Some key points are:
1) Thoughts have power and can manifest as physical or mental states, so it is important to concentrate the mind on positive ideas.
2) To accomplish goals, one must commit fully by making a single idea their life and focusing all of their energy on it.
3) Success comes from having courage and not letting fear hold one back from achieving their potential. With determination and hard work, one can overcome any obstacles.
This 15-page document discusses various topics related to faith and spirituality. It provides biblical quotes and lessons about having faith in God, trusting in God's plan despite hardships, and maintaining a positive outlook through life's challenges by focusing on God. The document encourages living according to Christian principles of love, kindness, and humility.
A young camel asks his mother why camels have certain features, and she explains that their humps store water, their legs are for walking in deserts, and their long eyelashes protect their eyes from sand and wind. The son then asks his mother what they are doing in the zoo, realizing camels are meant for deserts, not zoos.
This document provides a series of rhetorical questions intended to encourage gratitude and perspective. It prompts the reader to consider those who have faced greater hardships in order to appreciate what one has. It suggests enjoying life for what it is and recognizing that while some things may be unfair, others have it much worse. It encourages sharing this message to spread its message of gratitude.
Breast cancer: Post menopausal endocrine therapyDr. Sumit KUMAR
Breast cancer in postmenopausal women with hormone receptor-positive (HR+) status is a common and complex condition that necessitates a multifaceted approach to management. HR+ breast cancer means that the cancer cells grow in response to hormones such as estrogen and progesterone. This subtype is prevalent among postmenopausal women and typically exhibits a more indolent course compared to other forms of breast cancer, which allows for a variety of treatment options.
Diagnosis and Staging
The diagnosis of HR+ breast cancer begins with clinical evaluation, imaging, and biopsy. Imaging modalities such as mammography, ultrasound, and MRI help in assessing the extent of the disease. Histopathological examination and immunohistochemical staining of the biopsy sample confirm the diagnosis and hormone receptor status by identifying the presence of estrogen receptors (ER) and progesterone receptors (PR) on the tumor cells.
Staging involves determining the size of the tumor (T), the involvement of regional lymph nodes (N), and the presence of distant metastasis (M). The American Joint Committee on Cancer (AJCC) staging system is commonly used. Accurate staging is critical as it guides treatment decisions.
Treatment Options
Endocrine Therapy
Endocrine therapy is the cornerstone of treatment for HR+ breast cancer in postmenopausal women. The primary goal is to reduce the levels of estrogen or block its effects on cancer cells. Commonly used agents include:
Selective Estrogen Receptor Modulators (SERMs): Tamoxifen is a SERM that binds to estrogen receptors, blocking estrogen from stimulating breast cancer cells. It is effective but may have side effects such as increased risk of endometrial cancer and thromboembolic events.
Aromatase Inhibitors (AIs): These drugs, including anastrozole, letrozole, and exemestane, lower estrogen levels by inhibiting the aromatase enzyme, which converts androgens to estrogen in peripheral tissues. AIs are generally preferred in postmenopausal women due to their efficacy and safety profile compared to tamoxifen.
Selective Estrogen Receptor Downregulators (SERDs): Fulvestrant is a SERD that degrades estrogen receptors and is used in cases where resistance to other endocrine therapies develops.
Combination Therapies
Combining endocrine therapy with other treatments enhances efficacy. Examples include:
Endocrine Therapy with CDK4/6 Inhibitors: Palbociclib, ribociclib, and abemaciclib are CDK4/6 inhibitors that, when combined with endocrine therapy, significantly improve progression-free survival in advanced HR+ breast cancer.
Endocrine Therapy with mTOR Inhibitors: Everolimus, an mTOR inhibitor, can be added to endocrine therapy for patients who have developed resistance to aromatase inhibitors.
Chemotherapy
Chemotherapy is generally reserved for patients with high-risk features, such as large tumor size, high-grade histology, or extensive lymph node involvement. Regimens often include anthracyclines and taxanes.
Travel Clinic Cardiff: Health Advice for International TravelersNX Healthcare
Travel Clinic Cardiff offers comprehensive travel health services, including vaccinations, travel advice, and preventive care for international travelers. Our expert team ensures you are well-prepared and protected for your journey, providing personalized consultations tailored to your destination. Conveniently located in Cardiff, we help you travel with confidence and peace of mind. Visit us: www.nxhealthcare.co.uk
How to Control Your Asthma Tips by gokuldas hospital.Gokuldas Hospital
Respiratory issues like asthma are the most sensitive issue that is affecting millions worldwide. It hampers the daily activities leaving the body tired and breathless.
The key to a good grip on asthma is proper knowledge and management strategies. Understanding the patient-specific symptoms and carving out an effective treatment likewise is the best way to keep asthma under control.
Know the difference between Endodontics and Orthodontics.Gokuldas Hospital
Your smile is beautiful.
Let’s be honest. Maintaining that beautiful smile is not an easy task. It is more than brushing and flossing. Sometimes, you might encounter dental issues that need special dental care. These issues can range anywhere from misalignment of the jaw to pain in the root of teeth.
5-hydroxytryptamine or 5-HT or Serotonin is a neurotransmitter that serves a range of roles in the human body. It is sometimes referred to as the happy chemical since it promotes overall well-being and happiness.
It is mostly found in the brain, intestines, and blood platelets.
5-HT is utilised to transport messages between nerve cells, is known to be involved in smooth muscle contraction, and adds to overall well-being and pleasure, among other benefits. 5-HT regulates the body's sleep-wake cycles and internal clock by acting as a precursor to melatonin.
It is hypothesised to regulate hunger, emotions, motor, cognitive, and autonomic processes.
Pictorial and detailed description of patellar instability with sign and symptoms and how to diagnose , what investigations you should go with and how to approach with treatment options . I have presented this slide in my 2nd year junior residency in orthopedics at LLRM medical college Meerut and got good reviews for it
After getting it read you will definitely understand the topic.
Osvaldo Bernardo Muchanga-GASTROINTESTINAL INFECTIONS AND GASTRITIS-2024.pdfOsvaldo Bernardo Muchanga
GASTROINTESTINAL INFECTIONS AND GASTRITIS
Osvaldo Bernardo Muchanga
Gastrointestinal Infections
GASTROINTESTINAL INFECTIONS result from the ingestion of pathogens that cause infections at the level of this tract, generally being transmitted by food, water and hands contaminated by microorganisms such as E. coli, Salmonella, Shigella, Vibrio cholerae, Campylobacter, Staphylococcus, Rotavirus among others that are generally contained in feces, thus configuring a FECAL-ORAL type of transmission.
Among the factors that lead to the occurrence of gastrointestinal infections are the hygienic and sanitary deficiencies that characterize our markets and other places where raw or cooked food is sold, poor environmental sanitation in communities, deficiencies in water treatment (or in the process of its plumbing), risky hygienic-sanitary habits (not washing hands after major and/or minor needs), among others.
These are generally consequences (signs and symptoms) resulting from gastrointestinal infections: diarrhea, vomiting, fever and malaise, among others.
The treatment consists of replacing lost liquids and electrolytes (drinking drinking water and other recommended liquids, including consumption of juicy fruits such as papayas, apples, pears, among others that contain water in their composition).
To prevent this, it is necessary to promote health education, improve the hygienic-sanitary conditions of markets and communities in general as a way of promoting, preserving and prolonging PUBLIC HEALTH.
Gastritis and Gastric Health
Gastric Health is one of the most relevant concerns in human health, with gastrointestinal infections being among the main illnesses that affect humans.
Among gastric problems, we have GASTRITIS AND GASTRIC ULCERS as the main public health problems. Gastritis and gastric ulcers normally result from inflammation and corrosion of the walls of the stomach (gastric mucosa) and are generally associated (caused) by the bacterium Helicobacter pylor, which, according to the literature, this bacterium settles on these walls (of the stomach) and starts to release urease that ends up altering the normal pH of the stomach (acid), which leads to inflammation and corrosion of the mucous membranes and consequent gastritis or ulcers, respectively.
In addition to bacterial infections, gastritis and gastric ulcers are associated with several factors, with emphasis on prolonged fasting, chemical substances including drugs, alcohol, foods with strong seasonings including chilli, which ends up causing inflammation of the stomach walls and/or corrosion. of the same, resulting in the appearance of wounds and consequent gastritis or ulcers, respectively.
Among patients with gastritis and/or ulcers, one of the dilemmas is associated with the foods to consume in order to minimize the sensation of pain and discomfort.
Discover the benefits of homeopathic medicine for irregular periods with our guide on 5 common remedies. Learn how these natural treatments can help regulate menstrual cycles and improve overall menstrual health.
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“Psychiatry and the Humanities”: An Innovative Course at the University of Mo...Université de Montréal
“Psychiatry and the Humanities”: An Innovative Course at the University of Montreal Expanding the medical model to embrace the humanities. Link: https://www.psychiatrictimes.com/view/-psychiatry-and-the-humanities-an-innovative-course-at-the-university-of-montreal
- Video recording of this lecture in English language: https://youtu.be/Pt1nA32sdHQ
- Video recording of this lecture in Arabic language: https://youtu.be/uFdc9F0rlP0
- 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
1. Management of Pediatric TB under the Revised National Tuberculosis Control
Programme (RNTCP)
A joint statement of the Central TB Division, Directorate General of Health Services,
Ministry of Health and Family Welfare, and experts from Indian Academy of Pediatrics
The joint statement came as a result of the workshop on the “Formulation of guidelines for diagnosis and
treatment of Pediatric TB cases under RNTCP” held at LRS Institute of TB and Respiratory Diseases,
New Delhi, 6–7 August 2003.
Background
The actual global disease burden of childhood TB is not known, but it has been assumed that 10% of the
actual total TB caseload is found amongst children. Global estimates of 1.5 million new cases and
130,000 deaths due to TB per year amongst children is reported 1,2. However these figures appear to be
an underestimate of the size of the problem. Childhood TB prevalence indicates:
– community prevalence of sputum smear-positive p