Many people die from anorexia.
Yes. Anorexics will eat some food, but it is often too little to be healthy or very low in calories and fat content.
To some extent, yes. Anorexics have an unnatural desire to lose weight past the point of being "thin" and take it to an unhealthy extreme.
It is not just extreme weight loss that comes with anorexia, anorexics may also lose their hair, get bad circulation, feel cold due to this, and have very weak bones or osteoporosis. If a woman, they could lose their menstrual cycles too. Overall it is a very serious disease.
Most anorexics are diagnosed by pediatricians or family practitioners
Roughly 80% of anorexics will recover, and unfortunately about 20% will die. About 1/3, however, of those who recover will relapse at some poit later on in their lives, though.
Anorexics are never healthy, you need food to be healthy.
Most anorexics consume 600-800 calories a day.
Most anorexics deny that they are ill and are usually brought to treatment by a family member
Anorexics are usually very self-conscious. They have a low body-image. This can lead them to think that they have flaws that need to be "fixed" through extreme dieting, or that they can become "more beautiful" is they starve themselves to lose weight. Many feel that they are too heavy, or that they are fat, even when they are not. If they are working to keep their anorexia a secret, some might feel alone because they are afraid to confine in others, for fear that they might let something slip.
It depends on the individual. Some anorexics only lose a few pounds, while some may lose 50 pounds. Usually, the average person who is anorexic will lose 20 to 30 pounds before treatment or intervention occurs.
No!
You cannot apply a number like 100% to that, but many anorexics do over-exercise.