Anorexia nervosa is a serious condition that affects quite a lot of people and if it is not discovered and treated in time the consequences may be fatal for those who suffer from it.
It is important to understand that the disease is called not a physical ailment normal, which can be diagnosed by a doctor. You can also know more about the physical symptoms of anorexia online.
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It is a mental condition of a person suffering from it so that detecting and treating it may not be easy, largely because the people involved will not cooperate with you.
As it is a known fact that those who suffer from anorexia nervosa do not recognize that they have a problem. The cause of anorexia nervosa is psychological.
It may be caused by something that happened in childhood patients or with some modern lifestyle problems such as stress and pressure.
It usually occurs in people who feel that they have lost control over their own lives and want to prove that they are still in control of their bodies. People who suffer from anorexia feel lonely and they separated themselves from the people in a certain way.
Remember that anyone you suspect suffering from anorexia will not admit it if you ask them, and will lie and will not cooperate with you, which made things a little more difficult.