The World Health Organization's cholera fact sheet provides essential information about cholera, an acute diarrheal infection caused by ingesting food or water contaminated with Vibrio cholerae bacteria. The disease remains a global public health threat, particularly in areas lacking safe water and ...adequate sanitation. While many infected individuals exhibit mild or no symptoms, severe cases can lead to rapid dehydration and death if untreated. Prevention focuses on ensuring access to clean water, proper sanitation, and hygiene practices. Effective treatment primarily involves prompt administration of oral rehydration solutions. The fact sheet also highlights the importance of surveillance, preparedness, and response strategies to control outbreaks.
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The World Health Organization's Regional Office for Africa webpage on diabetes provides an overview of the disease's impact in the African Region. It highlights that diabetes is a serious, chronic, and costly condition, with projections estimating cases to rise to 23.9 million by 2030. The page outl...ines risk factors such as physical inactivity, overweight and obesity, tobacco use, and diets high in unhealthy fats and calories. It also discusses the three main types of diabetes: type 1, type 2, and gestational diabetes. Recent surveys indicate that up to 15% of adults aged 25 to 64 in the region have diabetes, with many unaware of their condition. The lack of access to proper treatment and medications, especially insulin, often leads to complications like neurological, vascular, or visual disorders, heart disease, stroke, lower limb amputation, and kidney failure.
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The number of people with diabetes has risen from 108 million in 1980 to 422 million in 2014.
The global prevalence of diabetes* among adults over 18 years of age has risen from 4.7% in 1980 to 8.5% in 2014.
Diabetes prevalence has been rising more rapidly in middle- and low-income countries.
Dia...betes is a major cause of blindness, kidney failure, heart attacks, stroke and lower limb amputation.
In 2012, an estimated 1.5 million deaths were directly caused by diabetes and another 2.2 million deaths were attributable to high blood glucose.
Almost half of all deaths attributable to high blood glucose occur before the age of 70 years.
WHO projects that diabetes will be the 7th leading cause of death in 2030
Healthy diet, regular physical activity, maintaining a normal body weight and avoiding tobacco use are ways to prevent or delay the onset of type 2 diabetes.
Diabetes can be treated and its consequences avoided or delayed with diet, physical activity, medication and regular screening and treatment for complications.
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YouTube influencer Healthcare Triage talked with WHO's Dr Kate O'Brien about how the COVID-19 vaccine works, how it gets distributed, and how we distribute it equitably.
1:27 Safety questions and concerns about quick development of the vaccine.
7:18 Have we entered a new age where all vaccines wi...ll be developed this easily and quickly?
8:41 Questions about vaccine distribution – how’s it gonna work?
10:36 How do we make sure we distribute the vaccine equitably?
11:59 How do we make sure all countries get the same seat at the vaccine table?
13:29 What are reasonable expectations about the vaccine and life returning to “normal”?
15:14 Misinformation about the vaccine
17:00 Specific myths about the vaccine
18:18 The bigger picture – what have we learned from this pandemic that we should apply in the future?
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The document provides an overview of malaria in the Americas, describing its transmission, symptoms, vulnerable populations, and regional trends, while highlighting prevention strategies and the efforts of PAHO/WHO and member states to eliminate the disease by 2020.
Poster for communities and health worker
Main messages and recommendations
This month 600 people reached Greece, mostly to Lesvos island. UNHCR with IOM and UNICEF welcomed the latest relocations of 49 unaccompanied children from Greece to Portugal and Finland and called for more. The need for such solutions is high as only one in four has a place in a shelter. The prematu...re end of accommodation assistance may lead recognized refugees to become homeless.
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Antibiotic resistance concerns us all – everyone can take action to address this pressing issue. There are many ways to contribute in the work to limit antibiotic resistance development and spread of antibiotic resistant bacteria. See overview below for inspiration and flip the page for more detai...ls.
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