Guide To The Symptoms Of Dehydration

Dry Mouth

Children and adults with all stages of dehydration could experience a dry mouth. The mouth may feel scratchy and sore, and the patient might have cracked lips too. Grooves could form on the tongue, and the patient's saliva may be thick and stringy. It is common for patients with a dry mouth to have a sticky sensation in the mouth. Some individuals with a dry mouth also notice changes in taste and dryness in the nasal passages. A dry mouth can create difficulties with speaking, chewing, and swallowing, and it could cause dentures to fit improperly. Bad breath may develop, and the patient could notice a sore throat or hoarse voice. To investigate the underlying cause of a dry mouth, doctors begin with a visual examination of the lips and the inside of the mouth. If dehydration is suspected, the patient may need to have blood and urine tests. To ease the discomfort of a dry mouth, patients are often advised to drink more fluids.

Individuals with mild to moderate dehydration may be able to ease dry mouth symptoms and rehydrate themselves by drinking fluids or by using oral rehydration solutions. Severely dehydrated individuals will often need to receive intravenous fluids at the hospital. Most patients find their dry mouth symptoms resolve completely with successful treatment for dehydration. If dry mouth symptoms occur frequently or return after treatment, the patient may need to have further investigations. These may include imaging studies and biopsies of the salivary glands, and tests to measure saliva production might be recommended as well.

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