What is jaundice?

Jaundice is characterized by a yellow discoloration of the skin and the whites of the eyes (sclera). This condition arises when there is an accumulation of bilirubin in the bloodstream, which is a byproduct of the breakdown of red blood cells. Normally, bilirubin is processed by the liver and excreted in bile. When the liver is unable to effectively process bilirubin due to various conditions, such as liver disease, hemolysis, or bile duct obstruction, it can lead to the unmistakable yellowing associated with jaundice.

Understanding jaundice is important in sports medicine and broader medical contexts, as it can indicate underlying health issues that may affect an individual’s ability to participate in sports or other physical activities. Recognizing the signs of jaundice allows healthcare professionals to identify potential liver or hematological issues that may need further investigation.