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What artery supplies the maxillary molars premolar teeth and gingiva?
The maxillary molars and premolars, along with their associated gingiva, are primarily supplied by the posterior superior alveolar artery, a branch of the maxillary artery. The middle superior alveolar artery, also a branch of the maxillary artery, may contribute to the blood supply of the maxillary premolars. These arteries ensure adequate vascularization for the teeth and surrounding tissues in the maxillary region.
What does dingling to the bottom lip mean?
The skin of bottom lip is supplied by infra orbital nerve which is branch of maxillary branch of trigeminal nerve. The nerve may be pinched somewhere in its course.
Which Maxillary nerves supply to maxillary teeth?
The maxillary teeth are supplied by the following branches of the Maxillary nerve, which is itself a branch of the Trigeminal nerve:-Anterior Superior Alveolar Nerve: Upper incisors and caninesMiddle Superior Alveolar Nerve: Upper premolarsPosterior Superior Alveolar Nerve: Upper molar, and also upper premolars in the absence of the Middle SAN.
Which nerve and branch provides sensory innervation of the lower gums teeth lips and palate?
The trigeminal nerve (V cranial nerve) is primarily responsible for sensory innervation of the lower gums, teeth, lips, and palate. Specifically, the branches involved in this innervation are the mandibular nerve (V3) for the lower gums and teeth and the maxillary nerve (V2) for the lips and palate.
What passes through the foramen rotundum?
The maxillary nerve (V2) passes through the foramen rotundum, which is a circular opening in the sphenoid bone located in the middle cranial fossa. The maxillary nerve is a branch of the trigeminal nerve (V).
Which branch of peripheral nerve innervates the limbs?
Sensory
What nerve is not a branch of the trigeminal nerve?
The facial nerve is not a branch of the trigeminal nerve. It is a separate cranial nerve responsible for facial movement and sensation.
Which cranial nerve innervates all muscles of mastication?
tongue, buccal and and those controlling mandible....muscles of the lower face. mastication = the process of chewing
What is the Trigeminal branch to the tongue?
None actually go to the tongue... Trigeminal nerve - (V) fifth cranial nerve V1: Ophtalmic-eye, forehead and nose.1-Sensory V2: Maxillary - upper teeth, gums and lip, the cheek, lower eyelid and the side of the nose.1-Sensory V3: Mandibular - lower teeth, lower gums and lower lip.1-Sensory - Jaw.2-Motor 1SENSORY: Transmits pressure, touch, pain and temperature signals to the brain. 2MOTOR: Controls movement. http://www.tnaaustralia.org.au
what nerve innervates the skin and mucosa of the cheeks and gingiva?
The skin and mucosa of the cheeks and gingiva are primarily innervated by the buccal nerve, a branch of the mandibular division of the trigeminal nerve (cranial nerve V3). Additionally, the mental nerve, also a branch of the mandibular nerve, supplies sensation to the gingiva and skin of the lower lip and chin. Together, these nerves provide sensory innervation to the areas of the cheeks and gingiva.
What are all the branches of the facial nerve?
The Trigeminal Nerve is located in a structure in the brain stem called the pons.
What is the mandibular division of trigeminal nerve?
The mandibular division of the trigeminal nerve (V3) is responsible for providing sensation to the lower jaw, teeth, gums, and part of the tongue. It also controls the muscles involved in chewing. It is the largest branch of the trigeminal nerve and exits the skull through the foramen ovale.
