What occurs in the nasal structures when cholinergic fibers are stimulated?

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Quizplus · Accepted Answer

When cholinergic fibers are stimulated, they activate the glandular cells in the nasal passages, leading to an increased production of serous and mucous secretions. This helps to moisten and lubricate the nasal tissues, and may also help to trap and remove foreign particles and infectious agents from the air. Dryness or bleeding in the nasal passages is not a typical response to cholinergic stimulation, while enhanced olfactory perception is not directly related to glandular activity in the nose.

What Occurs in the Nasal Structures When Cholinergic Fibers Are