Tooth Loss Can Be a Sign of Malnutrition in Older Adults

A study published in the Journal of Aging Research and Clinical Practice found older adults are at risk for both impaired oral health and malnutrition, reports Futurity . The researchers analyzed the health records of 107 community-dwelling seniors who underwent treatment at the Rutgers School of Dental Medicine clinic from 2015 to 2016. More than 25 percent of the subjects exhibited malnutrition or were at risk for malnutrition, and that those with 10 to 19 teeth were more likely to be at risk for malnutrition. Subjects classified as malnourished had higher rates of weight loss, ate less, and more frequently said they suffered from dementia and/or depression and severe illnesses compared to those with a normal nutrition status. "The mouth is the entry way for food and fluid intake," says Rutgers' Rena Zelig. "If its integrity is impaired, the functional ability of an individual to consume an adequate diet may be adversely impacted." Zelig concludes that these findings indicate dental clinics are perfect locations to conduct nutritional status screenings as they can identify persons who may not regularly visit a primary care provider and who could be at risk for malnutrition. "Clinicians also can provide seniors with referrals to registered dietitians and community assistance programs such as Meals on Wheels to prevent further decline in nutritional status," she notes.