Dry Mouth

Overview

Xerostomia (dry mouth) is the sensation you may feel when you don’t have enough saliva (spit). The salivary glands in your mouth produce saliva to lubricate your mouth and help keep it clean.

Occasional dry mouth is normal. For instance, your mouth gets dry when you’re dehydrated. But chronic dry mouth (when your mouth is dry all the time) could point to an underlying health condition. Most often, xerostomia is a side effect of certain medications, including antihistamines, decongestants and some antidepressants.

How common is xerostomia (dry mouth)?

Dry mouth is common, affecting about 1 in 5 people. Your risk for dry mouth increases with age.

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Symptoms

When to see a doctor

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Complications

Blood clots are a dangerous complication of atrial fibrillation (AFib). Blood clots can lead to stroke.

The risk of stroke from AFib increases as you grow older. Other health conditions also may increase the risk of a stroke due to AFib. These conditions include:

High blood pressure.
Diabetes.
Heart failure.
Some types of heart valve disease.

Blood thinners are commonly prescribed to prevent blood clots and strokes in people with atrial fibrillation.

Prevention

Healthy lifestyle choices can reduce the risk of heart disease and may prevent atrial fibrillation (AFib). Here are some basic heart-healthy tips:

Control high blood pressure, high cholesterol and diabetes.
Don't smoke or use tobacco.
Eat a diet that's low in salt and saturated fat.
Exercise at least 30 minutes a day on most days of the week unless your health care team says not to.
Get good sleep. Adults should aim for 7 to 9 hours daily.
Maintain a healthy weight.
Reduce and manage stress.

By Freedmans Health Clinic Staff

Living with atrial fibrillation?

Connect with others like you for support and answers to your questions in the Heart Rhythm Conditions support group on Freedmans Health Clinic Connect, a patient community.