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Dec 11, 2023 · Cholera is a disease of poverty affecting people with inadequate access to safe water and basic sanitation. Conflict, unplanned urbanization and climate change all increase the risk of cholera. Researchers have estimated that each year there are 1.3 to 4.0 million cases of cholera, and 21 000 to 143 000 deaths worldwide due to cholera (1) .
Dec 16, 2022 · Despite being easily treatable with rehydration solution, cholera remains a global threat due to its high morbidity and mortality in vulnerable populations with a lack of access to adequate health care. Seven distinct pandemics of cholera have been recorded during the past two centuries.
Since mid-2021, the world is facing an acute upsurge of the 7 th cholera pandemic characterized by the number, size and concurrence of multiple outbreaks, the spread to areas free of cholera for decades and alarming high mortality rates.
Surveillance and disease data. Cholera worldwide overview. Monthly update as of 3 May 2024. Since 1 March 2024 and as of 31 March 2024, 30 808 new cholera cases, including 289 new deaths, were reported worldwide. In addition, 27 302 new cases were reported or collected retrospectively from before 1 March 2024.
Cholera ( / ˈkɒlərə /) is an infection of the small intestine by some strains of the bacterium Vibrio cholerae. [4] [3] Symptoms may range from none, to mild, to severe. [3] . The classic symptom is large amounts of watery diarrhea lasting a few days. [2] . Vomiting and muscle cramps may also occur. [3] .
Dec 9, 2022 · Causes. Risk factors. Complications. Prevention. Overview. Cholera is a bacterial disease usually spread through contaminated water. Cholera causes severe diarrhea and dehydration. Left untreated, cholera can be fatal within hours, even in previously healthy people.
May 6, 2024 · In the past two centuries, seven pandemics (global epidemics) of cholera have carried the disease to countries around the world. Cholera is a disease that can incite populations to panic. Its reputation as a fierce and unrelenting killer is a deserved one.
