Dr. Jonathan Richter DDS, FAGD
While multiple bacteria play a role in cavities, the primary culprit is a nasty strain of bacteria (streptococcus mutans) that thrives by producing acid. These evil bacteria make tooth-eating acid as they feed on the carbohydrates they find on teeth. The acid eats away at teeth, creating the holes we call cavities.
Of course, our own behavior can further the bacteria’s destructive work, especially if we regularly consume acidic drinks, like sodas, sports drinks and coffee, or if we snack on foods throughout the day. But the primary culprit is still these nasty bacteria. If an individual seems to always have a problem at the dentist, it’s because the bacteria are winning.
If it were as simple as brushing and flossing, people wouldn’t hate the dentist. But the truth is brushing and flossing can only remove a limited amount of bacteria.
The pH of a person’s mouth is also a strong indicator of whether his/her mouth will provide a nice home for those awful cavities.
Source: Jonathan Richter, DDS, FAGD, of Cardiodontal (310 E. Shore Rd., Ste. 101, Great Neck). For a free pH test, call 516-282-0310
