May 11, 2012 (San Antonio, Texas) — Pediatricians detect ocular disease in infants and children using the red reflex exam, but does it underestimate the presence of that disease? That's what ...

Hoffman’s sign or reflex is a test that doctors use to examine the reflexes of the upper extremities. The sign takes its name from a German neurologist called Johann Hoffman. Other names for the sign ...

Pulling your hand away from a hot object, blinking because it's very bright or kicking when someone taps the tendon below your kneecap - these are all innate reflex actions. They happen rapidly, you ...