What is "anorexia nervosa? why does it occur?!
Question:
What is "anorexia nervosa? why does it occur?
Answers:
Anorexia nervosa (say “an-uh-RECK-see-uh nur-VOH-suh”) is a type of eating disorder. People who have anorexia have an intense fear of gaining weight. They severely limit the amount of food they eat and can become dangerously thin.
Anorexia affects both the body and the mind. It may start as dieting, but it gets out of control. You think about food, dieting, and weight all the time. You have a distorted body image. Other people say you are too thin, but when you look in the mirror, you see a fat person.
Anorexia can become a lifelong problem. If it is not treated, it can lead to starvation and serious health problems, such as bone thinning (osteoporosis), kidney damage, and heart problems. Some people die from these problems.
If you or someone you know has anorexia, get help right away. The longer this problem goes on, the harder it is to overcome. With treatment, a person with anorexia can feel better and stay at a healthy weight.
What causes anorexia?
Eating disorders are complex, and experts don't really know what causes them. But they may be due to a mix of family history, social factors, and personality traits. You may be more likely to have anorexia if:
Other people in your family are obese, have an eating disorder, or have a mood disorder such as depression or anxiety.
You have a job or do a sport that stresses body size, such as ballet, modeling, or gymnastics.
You are the type of person who tries to be perfect all the time, never feels good enough, or worries a lot.
You are dealing with stressful life events, such as divorce, moving to a new town or school, or losing a loved one.
Anorexia affects less than 1 percent of the population. It is most common in:
Teens. Like other eating disorders, anorexia usually starts in the teen years. But it can start even earlier or in adulthood.
Women. About 9 out of 10 people with anorexia are female. But some boys and men have it too.1
Many people who have anorexia are white and come from wealthy families. But it can happen to anyone.