Dry mouth: Overview

Woman drinking water to treat Dry Mouth

Dry Mouth (Xerostomia)

Dry Mouth, or xerostomia is a condition that can cause your mouth to feel uncomfortably dry.

Saliva does more than just keep your mouth moist. It can play an important role in your overall oral health and well-being:1-3

Saliva:

  • Moisturizes and lubricates the mouth2
  • Aids digestion and taste2
  • Assists in speech and swallowing2
  • Maintains oral pH balance and tooth integrity2
  • Has antimicrobial properties2
  • Helps protect oral tissues2

Prevalence

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Causes

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Impact on patient quality of life

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Diagnosis

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Management

Explore an overview of dry mouth symptom management.

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The Biotène range

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Patient care resources

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