Temporalis
Temporalis
The Temporalis is one of the muscles of mastication. It is a broad, fan-shaped muscle located on the side of the skull above and in front of the ear. The Temporalis is involved in closing the mouth and chewing.
Anatomy[edit | edit source]
The Temporalis originates from the temporal fossa and the deep part of the temporal fascia. It passes medial to the zygomatic arch and forms a tendon which inserts onto the coronoid process of the mandible, with its insertion extending into the retromolar fossa posterior to the most distal molar tooth.
Function[edit | edit source]
The Temporalis is one of the muscles involved in the complex process of chewing. Its primary functions are the elevation and retraction of the mandible.
Clinical significance[edit | edit source]
The Temporalis muscle can be involved in several clinical conditions. Temporalis muscle tension is a common cause of tension headaches. Temporomandibular joint dysfunction (TMJ) can also involve the Temporalis muscle.
See also[edit | edit source]
- Mastication
- Mandible
- Zygomatic arch
- Coronoid process
- Retromolar fossa
- Temporal fossa
- Temporal fascia
- Temporomandibular joint dysfunction
- Tension headache
Temporalis Resources | ||
---|---|---|
|
|
Translate to: East Asian
中文,
日本,
한국어,
South Asian
हिन्दी,
Urdu,
বাংলা,
తెలుగు,
தமிழ்,
ಕನ್ನಡ,
Southeast Asian
Indonesian,
Vietnamese,
Thai,
မြန်မာဘာသာ,
European
español,
Deutsch,
français,
русский,
português do Brasil,
Italian,
polski
Navigation: Wellness - Encyclopedia - Health topics - Disease Index - Drugs - World Directory - Gray's Anatomy - Keto diet - Recipes
Search WikiMD
Ad.Tired of being Overweight? Try W8MD's physician weight loss program.
Semaglutide (Ozempic / Wegovy and Tirzepatide (Mounjaro) available.
Advertise on WikiMD
WikiMD is not a substitute for professional medical advice. See full disclaimer.
Credits:Most images are courtesy of Wikimedia commons, and templates Wikipedia, licensed under CC BY SA or similar.
Contributors: Prab R. Tumpati, MD