Use mouthwash? There may be a correlation between oral cancer and alcohol-based mouthwash

mouthwashAre you a daily mouthwash user? Are you using mouthwash more than once a day? If so, you may be interested to know that a recent study suggests that the frequent usage of alcohol-based mouthwashes can be bad for your health. In fact, there may be a “link between excessive mouthwash rinsing and people who use it to mask the small of smoking and alcohol,” both of which are independent risk factors for oral cancer.

The study, which was undertaken in order to isolate risk factors for oral cancers affecting the mouth, esophagus, larynx, and gullet, was not entirely conclusive in its findings, according to Professor Damien Walmsley, who is an adviser to the British Dental Association. However, he also stated that the study does “reaffirm that smoking together with heavy drinking and a poor diet over time are strong risk factors for developing cancers of the oral cavity and esophagus.”

Though the results of such studies have yet to produce a strong enough association between oral cancer and alcohol-based mouthwashes to be considered conclusive, we at FDA prefer to err on the side of caution. We provide a mouth rinse in our office that is alcohol-free, called Closys, and we’re also in the process of adding a new, all-herbal rinse as well.

HPV and Oral Cancer

oral cancer awareness monthIn observation of Oral Cancer Awareness Month, we wanted to provide you with some information about the human papillomavirus (HPV) and oral cancer and the links between the two.

There are more than 40 types of HPV that can affect the mouth and throat areas, most of which congregate near the base of the tongue and tonsil area, known as the “oropharynx.” HPV is the most common sexually transmitted infection (STI) in the United States, but only HPV type 16 has been found in oropharyngeal cancer.

The human body typically fights off the HPV infection naturally, but the infection has the potential to turn regular cells in infected skin into irregular cells—sometimes irreversibly so. According to the U.S. Center for Disease Control, “about 7% of people have oral HPV,” and of that number, “only 1% of people have the type of oral HPV that is found in oropharyngeal cancers.”