Cranial Nerves Diagram

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Cranial nerves diagram. Cranial nerves chart listed below is a chart of the 12 cranial nerves the assessment technique used if the response elicited is normal and how to document it. Sensory cranial nerves help a person to see smell and hear. This human anatomy module is about the cranial nerves.
Medically reviewed by deborah weatherspoon ph d r n crna written by jill seladi. It is instrumental in the sense of smell. There are 12 cranial nerves that are often forgotten by nurses so with that in mind here s a free assessment form that you can use.
The olfactory nerve or cranial nerve i is the first of the 12 cranial nerves. It consists of 15 vector anatomical drawings with 280 anatomical structures labeled. Motor cranial nerves help control muscle movements in the head and neck.
The olfactory nerve is the shortest of the 12 cranial nerves and only one of two cranial nerves the other being the optic nerve that do not join with the brainstem. The functions of the cranial nerves are sensory motor or both. Win an all access pass.
Cranial nerve diagram explore this interactive 3 d diagram below to learn more about the 12 cranial nerves. Cranial nerve ix mixed sensory for taste monitors blood pressure motor for swallowing and saliva production vagus cranial nerve x mixed sensory from parasympathetic ns motor for swallowing and vocalization.