Which medication class is associated with xerostomia as per the material?

Which medication class is associated with xerostomia as per the material?

• A. Diuretics
• B. Antibiotics
• C. Antihypertensives
• D. Antihistamines

Answer: (C)

Xerostomia is often a side effect of medications that reduce saliva production or cause mild dehydration. In the material you’re studying, antihypertensive drugs are identified as a class associated with dry mouth. This can happen because some blood pressure medicines can dampen the autonomic stimulation of the salivary glands, decreasing salivary flow, or because certain antihypertensives (like diuretics) contribute to mild dehydration, further reducing saliva. Dry mouth isn’t just uncomfortable; it raises the risk of dental decay, mucosal irritation, and trouble with dentures. So when a patient reports dry mouth, it’s common to review their antihypertensive medications as a potential contributing factor, and management may include hydration, saliva substitutes or stimulants, and coordinating with their clinician about possible medication adjustments if appropriate.

Xerostomia is often a side effect of medications that reduce saliva production or cause mild dehydration. In the material you’re studying, antihypertensive drugs are identified as a class associated with dry mouth. This can happen because some blood pressure medicines can dampen the autonomic stimulation of the salivary glands, decreasing salivary flow, or because certain antihypertensives (like diuretics) contribute to mild dehydration, further reducing saliva. Dry mouth isn’t just uncomfortable; it raises the risk of dental decay, mucosal irritation, and trouble with dentures.

So when a patient reports dry mouth, it’s common to review their antihypertensive medications as a potential contributing factor, and management may include hydration, saliva substitutes or stimulants, and coordinating with their clinician about possible medication adjustments if appropriate.