Otic Anatomy

Get 50 off quizlet plus through monday learn more. It is functionally associated with the glossopharyngeal nerve and innervates the parotid gland for salivation.

Otic And Ophthalmic Preparations Basicmedical Key

In individuals the chorda tympani nerve is joined to the otic ganglion and nerve to pterygoid canal.

Otic anatomy. The cheeks are referred to as the buccal region. The auditory papilla lies in a path between the oval window and an opening the round window in the posterior wall of the otic capsule. It is surrounded by the less dense and variably pneumatized petrous apex and mastoid part.

The mouth is referred to as the oral region. Its upper end exhibits a tendency to divide into two processes corresponding with the pedicle and otic processes of the amphibia. All these branches supply parotid gland through auriculotemporal nerve.

There are 4 parasympathetic ganglia in the head on each side and the otic ganglion is one of them. The stage after the insect has come out of the egg. It is one of four parasympathetic ganglia of the head and neck.

These links offer an alternative pathway of taste sensations from anterior two third of the tongue. Start studying 100 anatomy terms and definitions. The otic capsule blue arrow is the dense bone compared to the petrous apex and mastoid p.

Recognition of the otic capsule is important because its involvement in petrous temporal bone fractures increases the likelihood of serious complications. Overall the data suggest that efficacy of floxin and ciprodex drops in treating acute otitis externa in children is greater than 90 compared with about 80 for the generics such as cortisporin neomycin polymyxin b sulfates and hydrocortisone otic solution and about 70 for astringents such as acetic acid isopropyl alcohol or hydrogen peroxide. Unlike the round window in in human ear.

The otic ganglion is a small parasympathetic ganglion located immediately below the foramen ovale in the infratemporal fossa and on the medial surface of the mandibular nerve. The eyes are referred to as the orbital or ocular region. Within the otic capsule are the usual labyrinthine endings including an auditory papilla.

Learn vocabulary terms and more with flashcards games and other study tools. The others are dying said mjly blinking her otic nerves eerily. The otic capsule or osseous bony labyrinth refers to the dense bone of the petrous temporal bone that surrounds the membranous labyrinth of the inner ear.

The chin is referred to as the mental region. The others are the ciliary ganglion the submandibular ganglion and the pterygopalatine ganglion. The nose is referred to as the nasal region.

Explanation of terms used in entomology john. The ears are referred to as the auricle or otic region. Transmission of sound by bone conduction.

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