| Trachealis muscle | |
|---|---|
| Details | |
| Nerve | Vagus nerve and upper thoracic spinal nerves |
| Actions | Constricts trachea |
| Identifiers | |
| Latin | musculus trachealis |
| TA98 | A06.3.01.005 |
| TA2 | 3219 |
| FMA | 7466 |
| Anatomical terms of muscle | |
The trachealis muscle is a sheet of smooth muscle in the trachea.