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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.
Dec 11, 2023 · Cholera remains a global threat to public health and an indicator of inequity and lack of social development. Symptoms. Cholera is an extremely virulent disease transmitted through the ingestion of contaminated food or water (2). Cholera can cause severe acute watery diarrhoea and the severe forms of the disease can kill within hours if left ...
Apr 30, 2021 · Overview. What is cholera? Cholera is a sudden illness that happens when a person accidentally ingests (swallows) Vibrio cholerae ( V. cholerae) bacteria. When the bacteria infect a person’s intestines, they can cause very bad diarrhea and dehydration. These complications can sometimes lead to death. Advertisement.
Approximately 1 in 10 people who get sick with cholera will develop severe symptoms such as watery diarrhea, vomiting, and leg cramps. In these people, rapid loss of body fluids leads to dehydration and shock. Without treatment, death can occur within hours. Where is cholera found?
Jan 31, 2022 · irregular heart rate. low blood pressure. Dehydration may cause the loss of minerals in your blood, which can result in an electrolyte imbalance. The first symptom of an electrolyte imbalance is ...
Mar 28, 2022 · Environmental Sources. In addition to drinking water sources and contaminated food, the bacteria that cause cholera can also live in coastal waters, particularly around the equator and in tropical regions. In rare cases, shellfish can take in the bacteria from their environment.
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] .
