Learn why you get diarrhea every day even when you're not sick. Find health conditions that cause daily diarrhea, and how to treat them. Diarrhea often takes on one of two forms: acute or chronic.

The common cold is a respiratory condition that causes similar symptoms to the flu. It usually starts with a runny nose followed by a sore throat and fatigue. A 2019 research review showed that ...

Some people with COVID-19 develop diarrhea that is soft and yellowish or greenish in color. It may also occur with other symptoms, such as nausea. While you may know coronavirus disease 19 (COVID-19) ...

Diarrhea usually resolves in a couple of days, but it can sometimes continue for weeks. Persistent diarrhea can be a sign of an allergy or a chronic condition, such as inflammatory bowel disease (IBD) ...

When diarrhea strikes unexpectedly, the urgent need for relief can turn a normal day into an uncomfortable ordeal. This common digestive upset affects millions of people regularly, causing ...

Diarrhea is a common side effect of chemotherapy. It can cause dehydration and malnourishment, making a person feel sick and potentially intensifying other chemo-related side effects. Chemo helps kill ...

Sara Moniuszko is a health and lifestyle reporter at CBSNews.com. Previously, she wrote for USA Today, where she was selected to help launch the newspaper's wellness vertical. She now covers breaking ...

A passenger suffering from severe diarrhea forced Delta Air Lines Flight 194 (not the one pictured here) to turn around in the air and return to Hartsfield-Jackson Atlanta International Airport (ATL) ...