Tag Archives: Smoking and teeth

Does marijuana cause tooth decay?

I just found out my son is taking marijuana. I know it is a horrible thing for his brain and that he can get addicted to other drugs becuase of it. I’m trying to deal with all that. But, I was wondering if it affects his teeth as well? I’m trying to get everything taken care of at once.

B.C.- Wisconsin

B.C.,

Your head must be spinning right now. I can’t imagine the worry you are going through. You didn’t mention how old he is. You’ll have a little more control if he is a minor. There are several things to factor in to his oral health knowing that he is smoking marijuana.

All smoking, no matter what kind, contributes to tooth decay for several reasons. First, it hinders saliva production. Many people do not know that saliva production is an important factor in preventing tooth decay. There are minerals in our saliva that fight bacteria in our mouths. Smoking also decreases the oxygen in our bloodstream, which will lead to gum disease.

Additionally, marijuana contributes some additional problems. Not only does marijuana lower our immune system, but the THC in marijuana interferes with the way calcium moves about it our bodies. Calcium is a key ingredient in healthy tooth structure.

Because of the staining on the teeth, you may also be interested in looking into teeth whitening.

This blog is brought to you by Phoenix Denitst Dr. Kevin Peck.