Cavities Can Be Contagious

The Lexington Herald-Leader published an article on Sunday titled “Kentucky’s dental disaster begins before kindergarten,” about the severe problems dentists see in too many children in Kentucky.  The author, Sarah Vos, did a good job showing the problems our state faces regarding children’s dental health.  Toward the end of the article, she discussed a fact that has only been known for a few years – cavities can be contagious.  If a parent has a high decay rate (“lots of cavities”), it’s very likely that their child will also have the same problem.  While part of the problem is related to the family’s habits and dental visits, a large part is that the family is fighting a bacterial infection – the bacteria that cause tooth decay.  Researchers within just the last ten years discovered that if either of a child’s parents have a high decay rate when the child’s teeth are first erupting, at around age 5-7 months, the child will often catch the parent’s infection.  Decay in baby teeth usually transfer to adult teeth when they come in. In severe cases, decay can lead to serious infections - and even death.

The good news is there are solutions.  The first step is a professional dental exam for your child.  If a high decay rate is found, the problem can be resolved, but it requires a very thorough approach.  Treatment includes getting rid of all of the cavities, modifying the family’s diet, and the use of fluorides and prescription anti-bacterial mouthwashes.  It’s also best to treat the entire family, not just the child.

Beginning in 2010, children entering school in Kentucky will be required to have a dental screening.  If you or your child have unmet dental needs, you can SAVE on future dental expenses by getting those needs taken care of now.  Untreated dental problems often have no symptoms, but they always get worse over time.  Click here for a special offer for a complete exam and x-rays at no charge for new patients. We want to help you and your family avoid serious problems.  Your teeth and your mouth will thank you for it…and you’ll be healthier overall!

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