pudendal nerve


: a nerve that arises from the second, third, and fourth sacral nerves and that supplies the external genitalia, the skin of the perineum, and the anal sphincters

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Cite this Entry

“Pudendal nerve.” Merriam-Webster.com Medical Dictionary, Merriam-Webster, https://www.merriam-webster.com/medical/pudendal%20nerve. Accessed 18 Apr. 2024.

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