seventh cranial nerve- cranial nerve that supplies facial muscles facial,facial nerve,nervus facialis cranial nerve- any of the 12 paired nerves that originate in the brain stem face,human face- the front of the human head from the forehead to the chin and ear to ear; "he washed his face...
The seventh cranial nerve supplies the muscles of facial expression, and it also has some autonomic fibers which control the secretion of tears and saliva, and carries sensory fibers from the tongue. This nerve may be damaged by pressure from a tumor or trauma....
Define nervus facialis. nervus facialis synonyms, nervus facialis pronunciation, nervus facialis translation, English dictionary definition of nervus facialis. Noun 1. nervus facialis - cranial nerve that supplies facial muscles facial, facial nerve, sev
And all of them are closely related to vertebral artery which passes anterior to the seventh cervical vertebra, and then inside or through the transverse foramina of the upper six cervical vertebrae. ▼这里可辨别出椎动脉的三个分段。第一段(V1),从椎动脉起自锁骨下动脉处至第6颈椎的横突孔。 And...
Careful otoneurologic examination is usually normal except for variable loss of function of the seventh cranial nerve. Transitory numbness of the face in one or more divisions of the trigeminal nerve is also often reported in approximately 25% of patients [2,3]. A small percentage of patients ...
The seventh cranial nerve, orfacial nerve, is derived embryologically from the second brachial arch, and it innervatesanatomic structuresalso derived from thisembryonic structure. The sensory and motor roots that comprise the facial nerve emerge at the caudal border of the pons and travel through ...
These findings confirm that rats can discriminate sucrose from maltose and that this capability relies heavily on the taste input of the seventh cranial nerve. Although the input of the ninth cranial nerve is unnecessary, it may help sustain partial competence in this task, especially at high ...
Importance of the gustatory input of the seventh and ninth cranial nerves; Undisrupted discrimination in the bilateral transection of the chorda tympani (CT) nerve; Impaired discrimination in the combined transection of the CT and greater superficial petrosal nerve....
above the eighth cervical nerve and between the transverse process of the seventh cervical vertebra and the neck of the first rib, it runs up the back of the neck, between the Semispinales capitis and colli, as high as the axis vertebra, supplying these and adjacent muscles, and anastomos...
facial, facial nerve, nervus facialis, seventh cranial nerve - cranial nerve that supplies facial muscles head, caput - the upper part of the human body or the front part of the body in animals; contains the face and brains; "he stuck his head out the window" nose, olfactory organ - ...