The Babinski sign occurs when
A) stroking the sole of the foot causes the toes to spread.
B) stroking the sole of the foot causes the toes to curl.
C) tapping the knee with a small hammer causes the foot to kick.
D) both extensors and flexors at a joint contract simultaneously.

Question

Quizplus · Accepted Answer

The Babinski sign is characterized by the spreading of the toes, particularly the big toe moving upward, when the sole of the foot is stroked. This is an abnormal response in adults and indicates neurological issues.

The Babinski Sign Occurs When