Dr. Van Haywood, Medical College of Georgia (IMAGE)
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A tooth-bleaching agent may improve the oral health of elderly and special-needs patients, say dentists at the Medical College of Georgia and Western University of Health Sciences. Standard oral hygiene, such as brushing and flossing, can be difficult or impossible for patients with mental challenges or impaired manual dexterity. Additionally, when health problems or medications cause xerostomia, or dry mouth, the lack of saliva reduces the mouth's natural protective mechanisms. These problems lead to plaque accumulation, cavities and periodontal disease, and could further impact the patient's health.
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Phil Jones, Medical College of Georgia campus photographer
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