Medically reviewed by Robert Burakoff, MD Key Takeaways Diarrhea is often caused by infections, including bacterial, viral, or parasitic.Food poisoning can trigger diarrhea if you eat food ...

Diarrhea is a common symptom of various medical conditions. It involves having loose, watery stools three or more times per day. Acute, or short-term, diarrhea usually lasts for a couple of days.

Concurrent bloating and diarrhea are common gastrointestinal (GI) symptoms that can disrupt your life. If your symptoms only last a few days, they may be simply caused by a food disagreeing with you ...

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 ...

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 ...

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.