Patella Hammer

A patella hammer is used by medical professionals to test deep tendon reflexes, particularly the knee-jerk reflex, as a vital part of a neurological examination to check for abnormalities in the central or peripheral nervous system. By striking the patella tendon, doctors can observe the body's reflex response (leg extension), which helps them diagnose issues like nerve damage, spinal cord injuries, or conditions such as diabetes and Guillain-Barré syndrome