The mouth starts the digestion process by breaking food down into a more easily digestible form. It does this through a combination of mechanical and chemical digestion. After people take food in ...

The gall bladder is seldom brought up in conversation until it is out of order. This little, pear-shaped organ lies just under the liver and is the ma.

Smoking can produce multiple negative effects on the stomach and other organs of the digestive tract, leading to pain and discomfort in the abdomen. The harm from smoking may contribute to conditions ...