Bulimia nervosa is a disorder in which some form of purging or clearing of the digestive tract follows cycles of overeating. bulimia is something not to joke with basicly what you’re doing is throwing up to get “skinnier” but you’re actually scraping the enamel off your teeth and and destroying your throat and each time you throw up you keep increasing your chance of infection in your stomach and also don’t use laxatives to get rid your food too quickly because that can cause massive amounts of diarrhea its can also lead to kidney damage and your heart might  also start to beat irregularly.

Anorexia nervosa is the fear of being obese, and you start eating less than the average human. Anorexia nervosa usually develops in teenage girls than teenage boys. anorexia nervosa will cause : starvation, lack of nutrients, loss of bone density, low body temperature, low blood pressure, slowed metabolism, and reduction in organ size.

Binge eating disorder is the disorder of compulsive overeating and is usually caused by depression or strong emotions. Binge eating disorder will cause: unhealthful weight gain which could lead to type 2 diabetes, heart disease, stroke, gallbladder problems, high blood pressure and increased the risk of some types of cancer .