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Signs and symptoms of chemical exposure
recommended
Arabic version available: http://www.who.int/environmental_health_emergencies/deliberate_events/signs_symptoms_ar.pdf
Childhood cancer ‘Signs and Symptoms’ campaign
recommended
Compilation of campaign materials
Accessed on 29 September 2020
Risk Communication and Community Engagement messages
Chapters
0:00 Introduction
0.27 Causes of Dengue Fever
1:09 Signs and Symptoms of Dengue Fever
2:30 Dengue Hemorrhagic Fever
3:53 Diagnosis
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of Dengue Fever
4:10 Treatment of Dengue Fever
Dengue fever is a mosquito-borne tropical disease caused by the dengue virus. Symptoms typically begin three to fourteen days after infection. This may include a high fever, headache, vomiting, muscle and joint pains, and a characteristic skin rash.Recovery generally takes two to seven days. In a small proportion of cases, the disease develops into the life-threatening dengue hemorrhagic fever, resulting in bleeding, low levels of blood platelets and blood plasma leakage, or into dengue shock syndrome, where dangerously low blood pressure occurs.
Dengue is spread by several species of mosquito of the Aedes type, principally A. aegypti.The virus has five different types;infection with one type usually gives lifelong immunity to that type, but only short-term immunity to the others. Subsequent infection with a different type increases the risk of severe complications. A number of tests are available to confirm the diagnosis including detecting antibodies to the virus or its RNA.
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Yaws forms part of a group of chronic bacterial infections commonly known as the endemic treponematoses. These diseases are caused by spiral bacteria of the genus Treponema, which also includes endemic syphilis (bejel) and pinta. Yaws is the most co
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mmon of these three infections.
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This infographic shows the most common signs and symptoms of Long COVID. Breathlessness. Cough, sore throat. Chest pain. Pins
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and needles. Tinnitus, earaches.
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Being a caregiver can be an exhausting and difficult task. It’s important to recognize caregiver burnout and cope healthily. Understanding caregiver burnout
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symptoms and coping mechanisms can help make caregiving more enjoyable and fulfilling.About 1 in 3 adults serves as an informal caregiver to another adult, like an aging parent or disabled relative. Although many find the opportunity to care for a loved one to be a privilege, it can also be demanding. Here is how to cope effectively.
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The incubation period (the time the virus spreads from the peripheral nerves near the site of the bite via the spinal cord to the brain – see transmission and pathogenesis) ranges in general between 2 an
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d 3 month (2 weeks to 6 years are reported) depending on the site of infliction, the amount of virus and the virus strain. Due to its neurotropism all known lyssaviruses cause severe neurological symptoms as a result of an acute encephalitis. Therefore, clinical signs in humans and animals are very similar.
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The document "Classification and Referral Algorithm – iCCM Uganda" (2013) by Malaria Consortium provides a practical guide for community health workers to assess, classify, and manage common child
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hood illnesses in Uganda. It focuses on key symptoms such as fever, cough, diarrhoea, and danger signs like convulsions or inability to drink. Based on these assessments, the guide helps determine whether a child needs urgent referral to a health facility or can be treated at home. It includes detailed treatment protocols using medicines like amoxicillin, ORS, zinc, Coartem, and rectal artesunate. The goal is to strengthen integrated community case management (iCCM) to reduce child mortality through early detection, appropriate treatment, and timely referral.
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The document titled "Early Warning Signs of COPD" from the American Lung Association outlines what COPD is, its risk factors, and the importance of recognizing early
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symptoms such as persistent cough, breathlessness, and frequent chest infections. It emphasizes the need for early consultation with a healthcare provider and diagnostic testing like spirometry to confirm COPD. Early diagnosis and treatment can help slow disease progression and improve quality of life.
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Learn more about the Ebola virus and how to avoid it. Free online course.
Having completed this course the learner will be able to: - Describe what the Ebola virus is; - List the countries where the outbreak has occurred; - Explain what the
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signs and symptoms of an infection are; - Explain how an infection is treated; - Explain how to avoid becoming infected
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This leaflet is intended to inform physicians — mainly GPs — and medical students on how to recognize a possible radiation injury. It is important to note that radiation injury has no special signs
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and symptoms. However, the combination of some of them may be typical of radiation injury.
Arabic version available: http://www.who.int/ionizing_radiation/pub_meet/en/Arabicleaflet.pdf?ua=1
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2nd edition.
T The Compendium has been developed as a clear and concise instrument to facilitate the understanding and planning of delivery of high-quality care for everybody affected by TB. It inc
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orporates all recent policy guidance from WHO; follows the care pathway of persons with signs or symptoms of TB in seeking diagnosis, treatment and care; and includes key algorithms and cross-cutting elements that are essential to a patient-centered approach in the cascade of TB care.
The Compendium is structured into 33 WHO standards and consolidates all current WHO TB policy recommendations into a single resource, with electronic links to the individual, comprehensive WHO policy guidelines
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The waves of yellow fever transmission in the Region of the Americas in 2016–2018 involved the largest number of human and epizootic cases to be reported in several decades. Yellow fever is a serious viral hemorrhagic disease that poses a challeng
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e for health professionals. It requires early recognition of signs and symptoms, which are often nonspecific, and it can mimic other acute febrile syndromes. Early detection of suspected or confirmed cases, monitoring of vital signs, life support measures, and treatment of acute kidney failure continue to be the recommended strategies for case management. This report is the result of discussions among experienced specialists in the Americas on the clinical management of yellow fever patients, especially during outbreaks and epidemics, in the context of current medical and scientific evidence and taking into account the technical guidelines already available in the countries of the Region. It includes flowcharts for initially addressing patients with clinical suspicion of yellow fever and proposes a minimum package of laboratory tests that may be useful in contexts where resources are limited. In addition, it considers aspects of health system organization for dealing with yellow fever outbreaks and epidemics.
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The document titled "Classification and Referral Algorithm – iCCM South Sudan", published by Malaria Consortium in 2012, provides a practical tool for community health workers to assess, classify, and
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manage common childhood illnesses in South Sudan. It outlines step-by-step procedures for identifying danger signs and symptoms related to malaria, pneumonia, diarrhoea, and severe acute malnutrition. Based on clinical findings, the algorithm guides health workers in making decisions about immediate treatment, referral to higher-level health facilities, and caregiver counseling. The aim is to support timely and appropriate care at the community level through the Integrated Community Case Management (iCCM) strategy.
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This treatment guideline is intended to assist clinicians in the Behavioral Health department in treatment planning and service delivery for patients with Post Traumatic Stress Disorder (PTSD). It may also assist clinicians treating patients who hav
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e some of the signs and symptoms of PTSD but who do not meet the full criteria of PTSD. The treatment guideline is not intended to cover every aspect of clinical practice, but to focus specifically on the treatment models and modalities that clinicians in our outpatient treatment setting could provide. These guidelines were developed through a process of literature review and discussion amongst clinicians in the Behavioral Health department and represent a consensus recommendation for service provision for this disorder. The guideline is intended to inform both clinical and administrative practices with the explicit goals of outlining treatment that is: effective, efficient, culturally relevant and acceptable to clinicians, program managers, and patients.
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Hypertension is referred to as a “silent killer”. Most people with hypertension are unaware of their condition as in most cases, they experience no warning signs or symptoms hence they are not i
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dentified or treated. Hypertention is associated with a number of conditions, disability, and causes of death. These include: strokes; myocardial infarction; end-stage renal disease; congestive heart failure; peripheral vascular disease and blindness. According to Stats SA, in 2017, hypertensive disorders resulted in 19 900 deaths with a further 44 357 deaths associated with cerebrovascular diseases and other heart diseases. This means around 30% of all deaths in 2017 were associated with increased blood pressure.
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The purpose of this course is to contribute to the reduction of morbidity and mortality in children and adolescents with cancer by strengthening the capacities of healthcare professionals on the ear
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ly diagnosis of cancer with concepts and learning instruments that allow them to recognize the signs and symptoms of cancer in a timely and early manner.
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