Diarrhea is one of the most common side effects of taking antibiotics, though it tends to be mild. Sometimes, antibiotics can cause bacterial infection with Clostrioides difficile (C.diff), leading to ...

Osmotic diarrhea is when undigested material reduces how much water and electrolytes the bowels can absorb. It can occur when a person’s body has difficulty digesting certain foods, such as lactose.

For those experiencing paradoxical diarrhea, the body sends confusing signals that can leave both patients and healthcare providers perplexed. This unusual digestive condition creates a seemingly ...

Whether you've come down with a virus or are experiencing the gastrointestinal side effects of new medication, diarrhea can be equal parts exhausting and dehydrating. The good news is that "the runs" ...