Dry Mouth (Xerostomia)
A condition common to the elderly whereby saliva flow is decreased. The
causes can include certain medical conditions, certain medications such
as antihistamines, pain relievers and decongestants, among others. Other
causes can be ill fitting dental appliances such as full or partial dentures. If a person allows this continued dry mouth condition to persist, there
is an increase in the level of dental decay due to the increased level
of bacterial colonies and plaque accumulations. The reason for this is
that saliva has a natural bathing effect on teeth that helps decrease
the level of bacteria from forming. There is also a greater risk for periodontal
disease due to the decreased level of saliva. Patients are urged to see
their dentist and/or physician to evaluate this condition. Certain products
are available that can help correct this condition such as artificial
saliva replacement drops, oral rinses such as Biotene mouthrinse and Oral
Balance a moisturizing oral rinse. Sugarless lemon drops have also been
found to be an excellent saliva stimulant that can help increase saliva
flow.
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