Biology, asked by avenugopalv, 10 months ago

what happens if saliva is absent in oral cavity​

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Answered by Anonymous
0

Answer:

Xerostomia is defined as dry mouth resulting from reduced or absent saliva flow. Xerostomia is not a disease, but it may be a symptom of various medical conditions, a side effect of a radiation to the head and neck, or a side effect of a wide variety of medications.

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