Institute of Human Anatomy - IOHA on MSN

The Cremaster Reflex: Your Body’s Odd Protective Move

A simple breakdown of the cremaster reflex, why it happens, and the role it plays in the body’s protection mechanisms.
PITTSBURGH, Nov. 18, 2025 /PRNewswire/ -- "I wanted to create a protective covering for extension cord connections to help prevent water induction and short circuits," said an inventor, from ...