The digestive system does more than break down food. It also communicates continuously with the brain through a network known ...

Navratri festivities can be particularly tough for those with varicose veins due to the need for extended periods of standing. Vascular surgeon Dr. Sumit Kapadia offers helpful suggestions for ...

A suspected plague death in Russia. Should Americans be worried?

Your liver is essential to your good health. The liver is an important part of the digestive system. It performs more than 300 different function in the human body. Learn more about the liver.

A baby's digestive system begins developing in the early weeks of pregnancy. Learn how the oesophagus, stomach, intestines, ...