Which of the Following Is Not a Cranial Nerve

The vagus nerve for example provides sensory information regarding our bodys organs and the abducens nerve regulates the eye muscles. The affected eye wont cross midline when following the finger to the ear.

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Cranial nerves are responsible for a plethora of functions in the body.

. Sixth nerve palsy occurs when the sixth cranial nerve is damaged or doesnt work right. Cranial nerve VII facial Mnemonic. But problems in other parts of the body can occur too.

There are eight divisions in the hindbrain for nuclei of cranial nerves IV thru VII and IX thru XII. The function of each nerve is sensory and motor. The affected eye may not be able to move away from the midline normally.

The abducens nerve travels the longest intracranial course making it susceptible to injury that may result in a disconjugate horizontal gaze. The 3 rd nerve nuclei develop outside of the hindbrain. 7 on the face.

The final parts are defined as the pons cerebellum and medulla. Impairment can result in diplopia and nystagmus. Rhombomeres determine the pattern of the following maturation of the rhombencephalon into its final parts.

This causes problems with eye movement. The sensory ganglia arise. Sometimes only the sixth cranial nerve has problems.

This quiz will put your understanding of cranial nerves to the test.

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