About The Medical Condition Accessory Nerves
Find the definition of the medical term Accessory Nerves. Accessory Nerves defined and explained for easy understanding at the Medical Conditions from ClusterMed.info.
Accessory Nerves
| Accessory Nerves Medical Condition |
|---|
What's The Definition Of The Medical Condition Accessory Nerves?
The 11th cranial nerve. The accessory nerve originates from neurons in the medulla and in the cervical spinal cord. It has a cranial root, which joins the vagus (10th cranial) nerve and sends motor fibers to the muscles of the larynx, and a spinal root, which sends motor fibers to the trapezius and the sternocleidomastoid muscles. Damage to the nerve produces weakness in head rotation and shoulder elevation.
|
More Medical Conditions
A | B | C | D | E | F | G | H | I | J | K | L | M | N | O | P | Q | R | S | T | U | V | W | X | Y | Z
Medical Conditions Definitions Of The Day
- Enflurane ‐ An extremely stable inhalation anesthetic that allows rapid adjustments…
- Interventions, Early ‐ Procedures and programs that facilitate the development or skill…
- Fractures, Maxillary ‐ Fractures of the…
- Strophanthidin ‐ 3 beta,5,14-Trihydroxy-19-oxo-5 beta-card-20(22)-enolide. The…
- Bryamycin ‐ A cyclic peptide antibiotic (Antibiotics, Peptide) from Streptomyces…
- Catechol Estrogens ‐ 2- or 4-Hydroxyestrogens. Substances that are physiologically…
- Quality Indicator ‐ Norms, criteria, standards, and other direct qualitative and…
- Acceptor, Repeat ‐ The seeking and acceptance by patients of…
- Hysterical Gait ‐ Gait abnormalities that are a manifestation of nervous system…
- Todrazoline ‐ An antihypertensive agent with both central and peripheral action;…