The next time you pop a pill, ask yourself this question: What will this medicine do to my mouth and teeth? Many medications can affect your oral health. In addition to prescribed and over-the-counter drugs, vitamins, minerals, and herbal supplements can also cause oral health issues. Common adverse effects caused by medication include dry mouth, abnormal bleeding of the gums, gingival enlargement, and soft tissue reactions. However, these side effects can be minimized by good oral hygiene practices, including regular brushing with a fluoridated toothpaste and flossing.
Some common oral side effects include:
Dry mouth — antihistamines, blood pressure and heart medications, antidepressants and other drugs can cause a decrease in saliva, leaving your mouth prone to soft tissue inflammation, pain and infection. Tooth decay can also develop, and chronic dry mouth can create problems for people who wear dentures. Alleviate dry mouth by drinking more water or using sugarless lozenges or gum to stimulate the flow of saliva. Artificial saliva or, in some cases, medication may be recommended by your dentist or physician.
Gum tissue overgrowth — also referred to as “gingival hyperplasia,” gum tissue overgrowth is associated with anti-seizure medications, immunosuppressant drugs such as those taken by organ transplant patients and calcium channel blockers taken by heart patients. Studies suggest that gum tissue overgrowth can be controlled if meticulous oral hygiene is started at the same time or before medication is taken. Tissue overgrowth can complicate oral hygiene. Sometimes, a gingivectomy (a procedure used to remove excess tissue) may be necessary.
Soft-tissue reactions — oral sores, inflammation or discoloration of the soft tissue can result from taking medications prescribed for blood pressure control, immunosuppressive agents, oral contraceptives and some chemotherapeutic agents. Your dentist may recommend an oral hygiene program to limit the discomfort associated with such side effects.
Abnormal bleeding — reduced blood clotting is a result of aspirin and prescribed anticoagulants, like heparin or warfarin. These medications are prescribed to treat strokes or heart disease, but can cause bleeding problems during oral surgery or periodontal treatment. If you’re having dental treatment, talk to your dentist about these medications, especially if the dental procedure involves bleeding.
Tooth discoloration — intake of tetracycline products when teeth are developing can cause permanent staining in those teeth. Cosmetic dentistry techniques like veneers, crowns, bonding procedures, or, in some cases, bleaching may be used to lighten teeth with tetracycline stains.
Oral candidiasis— certain inhaler medications used for asthma may lead to a yeast infection in the mouth. Rinsing your mouth out with water after using an inhaler can help prevent this side effect.
Dr. Sharon Robinson DDS may be reached at The Dental Place located at 6738 W Sunrise Blvd, Suite #105, Plantation, Fl. 33313. Dr Robinson may be contacted at 954-792-1857 or visit the website www.dentalplace4u.com.
