Tapeworms rarely cause diarrhea.

• A. True
• B. False
• C. Not sure
• D. Both

Answer: (A)

Tapeworm infections typically don’t provoke diarrhea. These parasites live in the intestinal lumen and attach to the gut lining, but they cause only minimal irritation and inflammation. That means they don’t usually disrupt the mucosa or trigger the inflammatory processes that lead to frequent stools or loose stools. Most people with tapeworms have no symptoms, or only mild, nonspecific ones like mild abdominal discomfort, nausea, or weight loss. If diarrhea does occur, it’s more often due to another infection or condition in the gut rather than the tapeworm itself. In rare, heavy infections, other issues like abdominal cramps or obstruction can occur, but diarrhea remains an uncommon symptom. Therefore, the statement that tapeworms rarely cause diarrhea is true.