Dealing With Various Effects Of Medication On Teeth

Some forms of medication can affect your oral and dental health. Here are some helpful tips on how to deal with three of these side effects.

Dry Mouth

According to, hundreds of medications cause dry mouth. Candidates include pain medication, antihistamines, and decongestants.

Unfortunately, you face a high risk of dental problems if your mouth is dry most of the time. Here are some of these problems:

  • Gum disease
  • Mouth sores
  • Thrush (yeast infection)
  • Bad breath

Fortunately, you can use the following tips to deal with your dry mouth:

  • Have your doctor adjust or change your medication
  • Keep hydrated
  • Use oral moisturizers

The degree of intervention depends on how dry your mouth is. In many cases, your dry mouth condition will ease up once you stop taking the offending medication. Your dentist can advise you on other helpful tips.

 Enamel Erosion

Some medication, such as acidic or sugary medication, contributes to enamel erosion. Examples, according to, include antihistamines and aspirin. Enamel erosion triggers multiple dental problems such as:

  • Hypersensitivity
  • Discoloration
  • Dental spots
  • Weak teeth
  • High risk of teeth decay

Apart from changing your medication, you can't do much to prevent your enamel erosion. If you already have damaged tooth enamel, talk to your dentist for treatment options. For example, you can get dental restorations such as dental bonding or veneers to cover up eroded teeth.

Gingival Overgrowth

Some medications also cause your gums to grow abnormally fast and large. Dentists call the phenomenon as drug-induced gingival overgrowth (DIGO). According to, some of the medications that trigger DIGO include immunosuppressants and anticonvulsants. Below are some of the dangers of DIGO:

  • Difficulties with dental brushing and flossing
  • Gum sensitivity and irritation that make eating painful
  • Cosmetic concerns

Here are some tips for dealing with DIGO:

  • Take time to brush and floss even if it's uncomfortable
  • Ask your dentist for pain management drugs and anti-inflammatory drugs
  • Get periodic dental cleaning from your dentist
  • Get gum surgery if the DIGO is extreme

In many cases, you may only need extreme intervention (such as surgery) if you can't change to alternative drugs and you have to take the offending ones for a long time.

Don't keep silent if you start experiencing unusual or extreme side effects of a drug. This advice applies even if the side effects affect other parts of your body other than your mouth. As for the oral or dental side effects, your dentist will be able to help you manage them after a candid consultation.

For more information, contact a dentist.

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About Me

Chew On This Every time you take a bite of food, you should be grateful for your healthy teeth! A tooth can lose its health and structure quickly once decay sets in. Luckily, if you visit your dentist for regular appointments, the decay should not get too serious before your dentist notices it and can do something about it. That "something" is applying a filling. On the other hand, if the decay progresses too long before it is caught, you may need a crown or even an extraction. We want to keep our teeth, and we know you want to keep yours. That's why we created this website to teach you more about dentists and dental care. Enjoy!


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