Stress induced xerostomia can be temporary, such as having dry mouth from nervousness right before a big speech, or chronic, occurring every day or most of the time. Dry mouth can be uncomfortable, and, left untreated, it can even lead to an increase in cavities due to a decline in the production of saliva, which protects the teeth. Treatments for dry mouth include curing the underlying disorder or relieving the symptoms using over-the-counter or prescription medications.
Prevention/Solution
One of the best ways to relieve xerostomia is to treat the underlying cause. In the case of stress-induced dry mouth, relaxation techniques can prevent xerostomia from occurring. Many medications, including antihistamines, decongestants, amphetamines and antidepressants, can cause or aggravate dry mouth, and people who experience xerostomia may want to stop or limit their use. Smoking can also cause dry mouth, especially for those who turn to cigarettes in times of anxiety.
Types
Common relaxation techniques that may help relieve xerostomia include deep breathing, visualization, meditation, prayer, listening to music, exercising, massage, acupuncture and biofeedback. People who experience dry mouth may have difficulty breathing, and this sensation can add to the feeling of stress, which in turn may further aggravate the dry mouth. Techniques that help relax the breathing may be most beneficial for relieving dry mouth.
Considerations
To relieve dry mouth symptoms, people may want to try chewing sugarless gum, especially gum that is sweetened exclusively with xylitol, to help stimulate saliva production. Xylitol is a natural sugar substitute that is safe for people with diabetes, and it can help reduce plaque and prevent tooth decay. People with dry mouth may also want to try over-the-counter moisturizing mouthwashes, such as Oasis, Biotene or Tom's of Maine Natural Anticavity Fluoride Mouthwash for a Dry Mouth, as well as oral moisturizers such as Salivart aerosol spray or Oral Balance gel. People who wake with a dry mouth from nighttime stress may want to use a humidifier to add moisture to the air and make breathing easier.
Misconceptions
Drinking water or other beverages will not necessarily relieve stress-induced dry mouth, especially if it is severe or chronic. However, it is important to stay well-hydrated when stressed, and sipping liquids can provide some relief. People with xerostomia should avoid caffeinated beverages such as coffee, tea and soft drinks, which may dry out the mouth further, as well as sugary drinks that may increase cavities.
Expert Insight
People who cannot achieve dry-mouth relief using over-the-counter remedies or stress-reduction techniques may need to try a prescription treatment. Medications such as Salagen and Evoxac stimulate saliva production, while medications such as Aquoral use oxidized glycerol triesters to provide an artificial saliva substitute. People who have frequent or severe bouts of xerostomia should consult a doctor to make sure there is no underlying cause, such as diabetes or damage to the salivary glands.
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