Medically reviewed by Lindsay Cook, PharmD Key Takeaways Pepto-Bismol treats both upset stomach and diarrhea, but Tums does ...

Whether you are experiencing nausea, diarrhea or recovering from the stomach flu, it can be difficult to know what to eat when you have an upset stomach. The BRAT diet was once a popular remedy ...

Common iron supplement side effects include gastrointestinal problems, decreased zinc absorption and interaction with certain ...

Antibiotics are a powerful tool in fighting bacterial infections like strep throat, whooping cough or a urinary tract infection. But they can leave the patient with nausea, diarrhea or an upset ...

The digestive system consists of a long tube that can be measured from the back of the mouth to the anus. The entire length of the gastrointestinal tract consists of nerves and muscles that work to ...

Tomatoes and related foods like tomato soup and tomato sauce can cause an upset stomach or diarrhea. Here's why and what to do about it.