Tragicus
| Tragicus | |
|---|---|
external acoustic meatus | |
| Identifiers | |
| Latin | musculus tragicus |
| TA98 | A15.3.01.039 |
| TA2 | 2095 |
| FMA | 48974 |
| Anatomical terms of muscle] | |
The tragicus, also called the tragus muscle or Valsalva muscle,intrinsic muscle of the outer ear.
It is a short, flattened vertical band on the lateral surface of the tragus.[1]
While the muscle modifies the auricular shape only minimally in the majority of individuals, this action could increase the opening of the
external acoustic meatus in some.[2]
Additional images
-
Anatomy of human ear
See also
- Intrinsic muscles of external ear
References
This article incorporates text in the public domain from page 1035 of the 20th edition of Gray's Anatomy (1918)
- ^ a b "Definition: 'Tragius (muscle)'". MediLexicon International Ltd. Retrieved 9 March 2013.
- ^ "Tragicus". AnatomyExpert. Archived from the original on 21 July 2013. Retrieved 9 March 2013.
External links
 | This muscle article is a stub. You can help Wikipedia by expanding it. |