Human Health And Disease Question 47
Question: Which of the following is not a water borne disease?
Options:
A) Asthma is a chronic respiratory condition characterized by inflammation and narrowing of the airways, leading to symptoms such as wheezing, shortness of breath, chest tightness, and coughing. It is often triggered by allergens, irritants, or physical activity, and can be managed with medication and lifestyle adjustments.
B) Cholera is an acute diarrheal disease caused by the bacterium Vibrio cholerae. It is typically transmitted through consumption of contaminated water or food. The disease can lead to severe dehydration and, if untreated, can be fatal. Vaccines and proper hygiene practices are effective in preventing its spread.
C) Amoebiasis
D) All of these are correct.
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Answer:
Correct Answer: A
Solution:
Asthma is not an air-borne disease; cholera, dysentery, and typhoid are water-borne diseases. Asthma is due to an allergic reaction in patients to foreign allergens like pollens, dust particles, etc. present in the air. It causes the constriction of the bronchi and excess production of mucus causing difficulty in breathing.
BETA
