Cosmetic dentistry has taken flight in recent years. Publicity from Extreme Makeover (ABC) and new technology, like CEREC for one-visit porcelain restorations, Zoom! Whitening, and Lumineers, has boosted the popularity of cosmetic dentistry. In addition, recent research has revealed a link between overall health and oral health, such as the fact that gum disease can contribute to increased risk for a number of problems, from low-weight births to heart attacks, strokes, and Alzheimer’s. We now know that oral health can contribute to a person’s appearance, outside of their smile. Image conscious patients will be interested to learn that alopecia areata, a condition of hair loss, may be connected to poor oral health.
According to an article on www.plasmetic.com, bald patches sometimes occur “in a line projected from the dental infection.” The scalp, as well as facial hair (eyebrows, beard, etc.) may be affected; men and women are susceptible. Hair does regenerate, but patients can have relapses. The article suggests that patients who notice localized bald patches should visit their dentist. Findings are attributed to Professors Joe Antonio Gil Montoya and Cutando Soriano.
SOURCE: http://www.plasmetic.com/latest-trends/cosmetic-dentistry/bad-teeth-can-lead-to-bald-patches.html