The word "musculus flexor longus hallucis" is a term used in anatomy that refers to a muscle in the foot responsible for the flexion of the big toe. This word might seem difficult to pronounce, but using the International Phonetic Alphabet (IPA) can help simplify the spelling. The IPA transcription of this word is /ˈmʌskjʊləs ˈflɛksər ˈlɒŋɡəs həˈluːsɪs/. Understanding and using IPA can aid in accurately pronouncing and spelling complex words like this one in medical and scientific fields.
Musculus Flexor Longus Hallucis, also known as the flexor hallucis longus muscle, is a muscle found in the lower leg. It is one of the deep muscles of the posterior compartment of the leg, located in the calf region.
The musculus flexor longus hallucis arises from the lower two-thirds of the posterior surface of the fibula bone and adjacent interosseous membrane. It then descends down the back of the leg, passing behind the medial malleolus (inner ankle bone) and inserting onto the base of the distal phalanx (end bone) of the big toe.
The main function of the musculus flexor longus hallucis is to flex or bend the big toe downward, a movement known as toe flexion. This muscle also plays a role in supporting the arch of the foot and stabilizing the ankle joint.
Damage or dysfunction of the musculus flexor longus hallucis can result in various conditions, such as flexor hallucis longus tendinitis or strain. These conditions typically cause pain, inflammation, and restricted movement of the big toe. Rehabilitation exercises, rest, and sometimes surgical intervention may be necessary for treatment, depending on the severity of the injury.
M. flexor hallucis longus.
A practical medical dictionary. By Stedman, Thomas Lathrop. Published 1920.