What is anorexia?

Lack of desire 2 eat. Simply, the lack of desire to eat.Some very sick patients lack the desire to eat food tastes bad, feel full, food smells bad.These ptsmay have a terminal illness like some cancersanorexia nervosa is amedical/psych condition that is characterized by a feeling of control-euphoric- about losing wt, often by not eating, laxatives, vomiting, and or overexercising.They have distorted body image.Could die.
Definition. Anorexia - diminished appetite. Anorexia nervosa is a complex psychiatric condition in which the affected person has a distorted body image and through various behaviors loses body weight. The weight loss can be severe enough to produce significant malnutrition and even death.

Related Questions

What is anorexia and how do people become anorexic?

Anorexia. Is decrease sensation of appetite. Symptoms depend on cause of anorexia, for example anorexia nervosa which cause binging, purging, amenorrhea, fatigue, swollen joints, hair loss, etc. Etiology unknown in most cases of eating disorders, but genetics, environmental, psychological & medical factors can attribute. Read more...

What is anorexia and how does someone become anorexic?

An Eating Disorder. Anorexia nervosa is an eating disorder where the individual refuses to maintain an appropriate body weight, restricts intake and has a distorted body image. It is a serious mental illness with the highest mortality rate of any other mental disorder. No one fully understands how a person becomes anorexic. The onset of the illness is insidious. Fortunately there is effective treatment. Read more...

What causes anorexia nervosa?

Unknown. The exact cause of anorexia nervosa is unknown. As with many diseases, it's probably a combination of biological, psychological and environmental factors. There may be genetic changes that make some people more vulnerable to developing anorexia. Some emotional characteristics may contribute to anorexia. Peer pressure may help fuel the desire to be thin, particularly among young girls. Read more...
Cause is unknown. No one knows, really. But two things we do know: parents do not cause anorexia nervosa in children and children do not choose to have it. Basically, an is a highly heritable brain disorder of unknown cause. Read more...

I need to know what is anorexia and bulimia?

Eating disorders. Anorexia nervosa and bulimia are both eating disorders. Anorexics severely restrict food, and bulimics may both binge on food and then vomit many times a day. This can cause many physical problems such as esophageal and stomach injury, tooth decay, dehydration, electrolyte depletion, cardiac arrhythmia, and even death. Sometimes laxatives are used also, which worsens things in both conditions. Read more...

What is anorexia vs bullemia? What is the difference between anorexia and bullemia?

Both . Both anorexia nervosa and bulimia nervosa are eating disorders. Anorexia nervosa, characterized by refusal to maintain a healthy body weight and an obsessive fear of gaining weight bulimia nervosa, characterized by recurrent binge eating followed by compensatory behaviors such as purging (self-induced vomiting or excessive use of laxatives) or excessive exercise symptoms of eating disorders in teens: a distorted body image, skipping most meals, unusual eating habits (such as eating thousands of calories at one meal or skipping meals), frequent weighing, extreme weight change, insomnia, constipation, skin rash or dry skin, dental cavities, erosion of tooth enamel, loss of hair or nail quality, hyperactivity and high interest in exercise. Read more...
Eating DO. Anorexia is mostly restricting food intake. Bulimia is binging/purging. They can coexist (bulimarexia). Read more...

What is anorexia nervosa vs bulemia?

Similar, Different. Both of these terms have to do with unhealthy ways of dealing with food, body weight, and body composition. Bulimia refers to people who go through cycles of overeating and then using abnormal ways of getting rid of what they've eaten (vomiting, laxative abuse). Anorexia has to do with unhealthy ways of trying to stay underweight (starvation, vomiting, laxatives) without the overeating episodes. Read more...
5 signs to watch for. You may have an eating disorder if you answer yes to two or more of the following: 1) do you force yourself to vomit because you're uncomfortably full? 2) do you worry that you've lost control over how much you eat? 3) have you lost >14 lbs in a 3 month period? 4) do you believe you're fat when others think you are too thin? 5) does thinking about food dominate your life? (from aarp magazine). Read more...

Hi doctors, was just wondering what is anorexia nervosa exactly?

Eating Avoidance. Anorexia nervosa is an eating disorder that makes people lose more weight than is considered healthy for their age and height. Persons with this disorder may have an intense fear of weight gain, even when they are underweight. They may diet too extremely and/or exercise too much or abuse laxatives and perhaps other ways to lose weight. Being too thin is part of it. Other ed sufferers may not be. Read more...
Anorexia Nervosa 411. Check out website of assn of anorexia nervosa & related disorders (neda) 4 educat'l info re eating disorders and anorexia nervosa, specifically: (http://bit.Ly/16crmyh). Also try website of eating disorders info network (http://myedin.Org). Signs of an eating disorder include: poor body image; probs enjoying food; eating/exercise habits; trouble expressing emotions; moodiness; self-harming behavs. Read more...