Jaundice is the most common of all liver disorders resulting from an obstruction in the bile duct, or the loss of function of the bile-producing liver cells. There are several forms of jaundice but all of them are marked by yellow discoloration of the skin and the whites of the eyes.

The liver, located under the diaphragm just above the stomach, is a vast chemical laboratory which performs many important functions. It inactivates hormones no longer needed, synthesizes many amino acids used in building tissues, and breaks proteins into sugar and far when required for energy. It produces lecithin, cholesterol, bile and blood albumin, vital to the removal of tissue wastes. It also stores vitamins and minerals.

Bile is a vital digestive fluid which is essential for proper nutrition. It exercises a most favorable influence on the general processes of digestion. It also prevents decaying changes in food. If the bile is prevented from entering the intestines there is an increase in gases and other products.

Normally the production of bile and its flow is constant.