Thursday, January 17, 2013

Can chewing tobacco cause cavities?


A friend asked how her husband has so many more cavities than herself. They eat the same meals; drink the same beverages, brush and floss at the same times. The only difference is he chews tobacco. He knows this puts him at risk for oral cancer and has the VELScope evaluation performed annually, but had no idea how much sugar was in chewing tobacco. I did not realize how much sugar was in chewing tobacco either until I started researching.

 
Sugar is not natural to the tobacco leaf.  It was added by the tobacco companies to improve the flavor and sales. The flavor was added by the tobacco companies to give the chewing tobacco a better taste so people wouldn’t have to spit, but could just swallow the juice produced.

Depending on the brand and how much one chews, there could be from 3 tsp to 16 tablespoons of sugar (if one chews up an entire can of the stuff). That could be up to 32 packets of sugar!  Plug tobacco was better at 12 teaspoons of sugar added per plug. That is still 6 packets of sugar! 

 
There are many names for chewing tobacco. You can call it smokeless tobacco, spit tobacco, chew, snuff, pinch or dip, but don't call it harmless. Chewing tobacco can cause serious health problems. Many people realize there is a concern of oral cancer with chewing tobacco. However, there are many other health risks involved with chewing tobacco. Chewing tobacco can cause gum recession and mouth sores. It can also cause stomach ulcers if the juice is swallowed. The nicotine causes vasoconstriction leading to high blood pressure and heart diseases such as cardiac ischemia (not enough oxygen to the heart), angina pectoris (constricting pain in the chest) and acute myocardial infarction (nonreversible damage to the heart muscle by a heart attack). Nicotine has been shown to increase heart rate and contribute to clotting within the blood vessels.

 
So again, simple activities such as chewing tobacco have a bigger impact on your body that goes well beyond what it does to your teeth.  This habit could seriously impact your health in many ways besides the impact of poor nutrition from tooth loss.  This is why our office encourages healthy habits for your entire body, not just your mouth.

 
View our earlier Blog Post - Oral Cancer survivor urges tax increase on smokeless tobacco
 
 Schedule an appointment for your dental evaluation and VELscope testing.

references:  Medicine simply put; Dip Stop; National Cancer Institute