Is curd useful in treating diarrhea?

Curd is not useful in treating diarrhea. In fact, it can often worsen diarrhea.

Curd is a dairy product and dairy products can be difficult to digest, especially for people with diarrhea. They can also cause dehydration and worsen the symptoms of diarrhea. Instead, people with diarrhea should drink plenty of fluids and eat bland foods that are easy to digest, such as rice, bananas, and toast. They should also avoid foods that can irritate the digestive system, such as spicy foods, fatty foods, and alcohol.