Dentists are trained to examine the teeth and mouth for signs of oral health problems. However, they may also be able to detect signs of an eating disorder, which is a serious mental illness that can lead to physical health problems.
Eating disorders can cause a variety of oral health problems, including tooth decay, gum disease, and erosion of the teeth. Dentists may also notice signs of malnutrition, such as brittle hair and nails, or a pale complexion. In some cases, dentists may also be able to detect signs of purging, such as scarring on the knuckles or teeth.