Dentists Often First to Spot Eating Disorders i...(disorders have serious implications for ...),Health

Bad breath, sensitive teeth and eroded tooth enamel are just a few of the signs that dentists use to determine whether a patient suffers from an eating disorder. Other signs include teeth that are worn and appear almost translucent, mouth sores, dry mouth, cracked lips, bleeding gums, and tender mouth, throat and salivary glands.(4) Any of these symptoms can alert a dentist to a potential eating disorder.

Eating disorders rob the body of minerals, vitamins, proteins and other nutrients needed for good health and may cause injury to teeth, muscles and major organs.(1) Stomach acids can damage teeth with repeated exposures during purging for those individuals with bulimia nervosa. For those individuals with anorexia nervosa, which is characterized by self-induced starvation, poor nutrition can affect oral health by increasing the risk for periodontal [gum] diseases.

According to the National Eating Disorders Association, studies have found up to 89 percent of bulimic patients have signs of tooth erosion, due to the effects of stomach acid.(5) Over time, this loss of tooth enamel can be considerable, and the teeth change color, shape and length.

"Delta Dental of Illinois supports providing appropriate referrals to counselors or clinics for people with signs and symptoms of eating disorders," said Dr. Morelli. "We encourage those with eating disorders, or those who are caring for individuals with eating disorders to seek care from a dental professional to restore a healthy mouth."

To find out more about oral health complications due to eating disorders, contact your dentist. Find a Delta Dental dentist by visiting