Babinski Reflex
Definition
The Babinski reflex is a physical response where a baby's big toe moves upward or toward the top surface of the foot and the other toes fan out when the sole of the foot is firmly stroked.
Analogy
Imagine if someone tickles your palm and your fingers automatically spread out wide. That's similar to what happens with a baby's foot during a Babinski reflex test!
Related terms
Motor Skills Development: This refers to changes in a child's ability to control his or her muscles for purposeful movements.
Neonatal Reflexes/Primitive Reflexes: These are survival reflexes that babies are born with; they disappear as babies mature.
Pediatric Neurology: This branch of medicine deals with neurological problems in children (from birth till adolescence).
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