The best method to prevent meth mouth is simple - do not even take meth once! If you are using meth, get into rehab immediately. The sooner you quit meth, the better the probability that your teeth and everything else in your life will improve.

Find treatment for meth addiction and substance abuse in general at the Center for Substance Abuse Treatment (CSAT), provided by the Substance Abuse and Mental Health Services Administration (SAMHSA), an agency of the federal government. You can also call the SAMHSA National Helpline at (800) 662-HELP (4357) (English and Español).