(zero-stom'-me-a)
If you answered yes, you may be suffering from Xerostomia. Xerostomia is not a disease, but can be a symptom of certain diseases. It can be a result from medical treatment or as a side effect of many medications. This sensation can also occur in people with normal salivary glands, but most often occurs because of failure of the salivary glands to function normally.
Xerostomia can cause weight loss through poor nutrition. It can also contribute to an increase in tooth decay and oral infections.
Causes:
*Medications- There are several hundred medications that can cause Xerostomia. Major drug groups are antihypertensives and antidepressants. Analgesics, tranquilizers, diuretics, and antihistamines can also cause dry mouth.
*Cancer Therapy- Chemotherapeutic drugs can change the flow and consistancy of saliva. Radiation treatment that is focused on or near the salivary gland can temporarily or permantly damage the salivary glands.
*Other Conditions- Nutritional deficiencies, endocrine disorders, bone marrow transplants, stress, anxiety, depresion, Alzheimer's disease, nerve damage from surgery wounds, stroke, and Sjogren's syndrome may also cause Xerostomia.
If you suspect that you have Xerostomia, I recommend that you visit your Dentist or Physician to determine the cause. Saliva substitutes are available to help moisten and lubricate the mouth. Two drugs: Salagen and Biotene offer much promise in alleviating Xerostomia.
