No: Strep mutans are the bacteria in your mouth that cause cavities. They are naturally in everyone's mouth. A cavity occurs when the strep mutans metabolize (feed on) sugars and produce an acid which then weakens the tooth enamel causing a cavity. The longer the acid stays on your tooth the more it weakens the enamel. Thats why saliva is so good, it washes away that acid.
Answered 9/28/2016
5.7k views
Not exactly: Strep mutans is one type of bacteria that naturally lives in the mouth and which can cause cavities.
Answered 1/24/2015
5.7k views
A doctor has provided 1 answer
A doctor has provided 1 answer
3 doctors weighed in across 3 answers
90,000 U.S. doctors in 147 specialties are here to answer your questions or offer you advice, prescriptions, and more.
Ask your question