Can Antacids damage your teeth?

| December 30, 2013


MANY FOODS, INCLUDING dairy products, fish, some grains, sugars, meats, alcohol, and caffeinated beverages can contribute to an overabundance of acid in the body. To combat the discomfort these foods may cause, people take antacids. The problem is, antacids can have damaging side effects on your smile.

Antacids May Weaken Your Teeth

For proper digestion, your stomach needs a certain level of acidity. If you take antacids in high enough doses, your body can react by producing more acid than normal. Too much acid can lead to more heartburn (which may lead you to take even more antacids). In their attempt to block the acid production, antacids can inhibit the absorption of calcium and protein—both vital components for improving the strength of your teeth and jaw.

Antacids Can Lead To Tooth Decay And Gum Disease

Antacids can cause dry mouth. With less saliva in your mouth to wash food debris from your teeth and neutralize the acid produced by plaque, you’re more likely to experience gum disease and tooth decay.

Antacids are also often full of sugar and the chewable ones can get stuck in the crevices of your teeth. This type of prolonged exposure of stuff on your teeth can contribute to cavities.

After You “Spell Relief” Rinse The Antacids Off Your Teeth

Tips For Avoiding The Negative Effects Of Antacids

  •  Use antacids in moderation. Try sugar-free antacids.
  • Rinse your mouth after taking antacids, and after eating acidic foods.
  • Consume less acidic foods and drinks.
  • Wait about 30 minutes to brush after eating antacids or acidic foods, to help protect your enamel.
  • Sugarless gum and candies can help with dry mouth.
  • Baking soda can help clean your teeth AND neutralize stomach acid.


You can send us an email if you have a question about your dental health.   We hope this information was helpful. If you have questions about antacids, please ask us.

Thanks for being one of our valued patients!