Stomach cramps are an uncomfortable feeling you likely experience from time to time. Gas is one of the most common causes. A number of conditions, ranging from food poisoning to intestinal ...

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 ...

"An apple a day keeps the doctor away," the proverb says. But for some people, that apple — especially when it's squeezed into apple juice — could serve up some stomach cramps. Stomach pain after ...