Physiology · Multiple Systems · Medium

Lipolysis

Meaning: The breakdown of stored triglycerides into free fatty acids and glycerol to release energy.

In practice: Fasting and prolonged exercise both increase lipolysis in adipose tissue to supply fuel.

Word parts

Many medical words are built from Greek and Latin parts like these, so learning a few helps you work out new terms.

Two questions on related physiology words.

Which word means: A hormone produced by fat cells that signals the brain to reduce appetite.

Which word means: The sense of taste, detected by taste buds on the tongue.

One medical word a day, then a quick three-question quiz. Free on iPhone, or play in your browser on Android and computer.