Smoking Linked to Higher Risk for Tooth Loss in Postmenopausal Women
While women tend to be better at brushing, flossing, and getting regular dental checkups, if they are long-time heavy smokers, that may not be enough. A recent study found long-time heavy smokers have a higher risk of tooth loss and periodontal disease as compared to nonsmokers.
The study looked at the health histories and dental records of about 1,100 postmenopausal women. Along with a comprehensive oral exam and an extensive smoking history questionnaire, they found that women who smoked about a pack a day for 26 years were twice as likely to have reported tooth loss and six times as likely to report periodontal disease than nonsmoking postmenopausal women.
The authors of this study also reported that cigarette smoke accelerates periodontal disease while the chemicals in the smoke increase plaque forming bacteria while reducing the antioxidative ability of saliva. Nicotine from cigarettes has also been linked to a reduction in bone density which not only effects the teeth but may have detrimental overall health effects as well. Finally, the study found that women who smoke had lower estrogen levels than those who do not smoke.
Periodontal disease and tooth loss is a significant problem for postmenopausal women as they report having more tooth loss then men of the same age. This tooth loss can cause dietary issues as well as aesthetic concerns and a reduced overall quality of life making this study even more important.
Source: http://www.colgate.com/app/CP/US/EN/OC/Information/Articles/ADA/2013/article/ADA-03-Smoking-linked-to-higher-risk-of-tooth-loss-in-postmenopausal-women.cvsp
R. Eric Emery, DDS
Smile Station Dental
2901 Dougherty Ferry Rd, Suite 400
St. Louis, MO 63122
(314)821-7100
smilestationdental.com
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