PREVENTION

Dry mouth and cavity formation

A side effect of common medications is a dry mouth or a decrease in the quantity or quality of saliva (saliva may become more thick and sticky).  Patients taking blood pressure medications, antidepressants, anti-anxiety meds and anti-allergy meds should be particularly aware of this side effect.

Dry mouth is also seen in patients with certain diseases such as Sjogren’s Syndrome, Parkinson’s Disease, and HIV/AIDS.  Dry mouth is inevitable in cancer patients who have undergone chemotherapy and/or radiation treatments.

Dry mouth patients are at high risk for developing cavities.  Without saliva to wash away food particles and bacteria, and to neutralize acids in the mouth, large cavities form rapidly.  Dentists treat dry mouth patients very aggressively with multiple sources of fluoride and calcium phosphate supplementation.  Often times, the dentist will recommend a special fluoride tray to be used with prescription strength toothpaste.  The dentist will likely recommend the patient visit the office more frequently too.

Dentists are also able to offer saliva substitutes and/or saliva stimulants.  The more saliva that is present in the mouth, the lower the risk for cavities.  Dry mouth liquids, gels, pastes and mouth rinses are available, please ask Dr. Lawson which is most appropriate for you.

Contact Dr. Lawson for more information.