Flexor Hallucis Longus Muscle

Medically reviewed by: Stephanie Curreli, MD, PhD
Last Updated: Jun 26, 2015

The flexor hallucis longus muscle is one of the hallux (plural, hallucis) muscles pertaining to the big toe. It is used in flexing the big toe and moving it to the side. The extensor hallucis longus are muscles used in extending the toe.

Smart Anatomy Banner