Cholera is best described as which of the following?

• A. A viral infection common in infants
• B. An acute diarrhoeal disease that can be fatal
• C. A chronic respiratory condition
• D. An autoimmune disorder

Answer: (B)

Cholera is best described as an acute diarrheal disease that can be fatal. This illness is caused by the bacterium Vibrio cholerae, which primarily spreads through contaminated water or food. When someone contracts cholera, the bacteria produce a toxin that causes severe gastrointestinal symptoms, including intense diarrhea and vomiting. This rapid loss of fluids and electrolytes can lead to dehydration, shock, and, if not promptly treated, death.

Understanding the mechanisms and symptoms of cholera emphasizes its acute nature and the need for immediate medical intervention, such as rehydration and antibiotic treatment. Recognizing cholera as primarily a diarrheal disease highlights its impact on public health, particularly in areas with inadequate sanitation and clean drinking water, where cholera outbreaks can occur.