Skip to content
My WebMD Sign In, Sign Up

Oral Care

Font Size

Drugs Used in Dentistry

Drugs Used to Prevent Tooth Decay

Fluoride is a drug used to prevent tooth decay. It is available on a nonprescription basis in many toothpastes. It is absorbed by teeth and helps strengthen teeth to resist acid and block the cavity-forming action of bacteria. As a varnish or a mouth rinse, fluoride helps reduce tooth sensitivity. Prescription-strength fluoride is available as a liquid, tablet, and chewable tablet to take by mouth. It usually is taken once daily. It is prescribed for children and adults whose homes have water that is not fluoridated (has not had fluoride added to water).

Note: Before taking fluoride, be sure to tell your dentist if you are allergic to fluoride, tartrazine (a yellow dye in some processed foods and drugs), or any other drugs. Do not take calcium, magnesium, or iron supplements while taking fluoride without checking with your dentist. Tell your dentist if you are on a low-sodium or sodium-free diet. Do not eat or drink dairy products one hour before or one hour after taking fluoride. Fluoride can cause staining of the teeth if too much is ingested while the teeth are developing.

 

Dry Mouth Drugs

Pilocarpine, marketed as Salagan, may be prescribed by your dentist if you have been diagnosed with dry mouth. The drug stimulates saliva production.

Other Antibiotics

  • Tetracyclines (the class of drugs including demeclocycline, doxycycline, minocycline, oxytetracycline, and tetracycline) and the drug triclosan (marketed as Irgasan DP300) are also used in dentistry. These medications may be used either in combination with surgery and other therapies, or alone, to reduce or temporarily eliminate bacteria associated with periodontal disease, to suppress the destruction of the tooth's attachment to the bone or to reduce the pain and irritation of canker sores. Dental antibiotics come in a variety of forms including gels, thread-like fibers, microspheres (tiny round particles), and mouth rinses.
  • Muscle Relaxants may be prescribed to reduce your stress to help you stop grinding your teeth and to treat temporomandibular joint disorders.
  • Antifungals are prescribed to treat oral thrush. The goal of treatment is to stop the spread of the Candida fungus. Antifungal medicines are available in tablets, lozenges, or liquids that are usually "swished" around in your mouth before being swallowed.

 

 

1|2|3

WebMD Medical Reference

Reviewed by Michael Friedman, DDS on July 24, 2014

How Do I Measure Up? Get the Facts Fast!

Number of Days Per Week I Floss

Get the latest Oral Health newsletter delivered to your inbox!


or
Answer:
Never
(0)
Good
(1-3)
Better
(4-6)
Best
(7)

You are currently

Only 18.5% of Americans never floss. You are missing out on a simple way to make a big difference in the health of your mouth. Regardless of how well you brush, plaque still forms between your teeth and along your gums. Floss removes food trapped between the teeth and removes the film of bacteria that forms there before it turns to plaque, which can cause inflamed gums (gingivitis), cavities, and tooth loss. Try flossing just one tooth to get started.

You are one of 31% of Americans who don't floss daily. You are missing out on a simple way to make a big difference in the health of your mouth. Regardless of how well you brush, plaque still forms between your teeth and along your gums. Toothbrush bristles alone cannot clean effectively between these tight spaces. Flossing removes up to 80% of the film that hardens to plaque, which can cause inflamed gums (gingivitis), cavities, and tooth loss. Aim for 3 more days!

You are one of 31% of Americans who don't floss daily, but you're well on your way to making a positive impact on your teeth and gums. Regardless of how well you brush, plaque still forms between your teeth and along your gums. Toothbrush bristles alone cannot clean effectively between these tight spaces. Flossing removes up to 80% of the film that hardens to plaque, which can cause inflamed gums (gingivitis), cavities, and tooth loss. Aim for all 7 days!

Only 50.5% of Americans floss daily, and good for you that you are one of them! Regardless of how well you brush, plaque still forms between your teeth and along your gums. Toothbrush bristles alone cannot clean effectively between these tight spaces. Flossing removes up to 80% of the film that hardens to plaque, which can cause inflamed gums (gingivitis), cavities, and tooth loss. Congratulations on your good oral health habit!

SOURCES:

American Dental Association, Healthy People 2010

This tool is intended only for adults 18 and older.

Start Over

Step:  of 

Today on WebMD

close up of woman sticking out tongue
Sores, discoloration, bumps and more.
toothbrushes
10 secrets to a brighter smile.
 
Veneer smile
Before and after.
Woman checking her bite in mirror
Why dental care is important.
 

Woman dissatisfied with granola bar
Slideshow
woman with jaw pain
Quiz
 
eroded front teeth
Slideshow
brushing teeth
Video
 

Variety shades of tea
Slideshow
mouth and dental instruments
Article
 
Closeup of a happy young guy brushing his teeth
Tool
womans smile
Video