Which disease can result from drinking water polluted by sewage?

Drinking water that is contaminated with sewage can lead to several waterborne diseases, and typhoid fever is one of the primary diseases associated with this type of pollution. Typhoid fever is caused by the bacterium Salmonella typhi, which is typically found in the feces of infected individuals. When sewage contaminates water supplies, it can introduce this bacterium into drinking water sources.

Individuals who consume this contaminated water can contract typhoid fever, which is characterized by prolonged fever, fatigue, abdominal pain, and sometimes a rash. The disease can be severe if not treated promptly, leading to serious health complications. Proper sanitation and sewage treatment are crucial in preventing the spread of typhoid fever through contaminated water supplies.

In contrast, diseases like malaria are transmitted through mosquito bites rather than contaminated water, while tuberculosis is a respiratory infection spread through the air. Muscular dystrophy is a genetic disorder and not caused by environmental factors such as water pollution. Therefore, typhoid fever stands out as the disease directly linked to sewage-contaminated drinking water.