DSM-IV-TR diagnostic criteria for anorexia nervosa – UpToDate.
Refusal to maintain body weight at or above a minimally normal weight for age and height
(eg, weight loss or failure to gain weight that leads to a body weight less than 85 percent of that expected for age and height).
Which of the following was a diagnostic criteria for anorexia nervosa in DSM IV?
A person must meet all of the current DSM criteria to be diagnosed with anorexia nervosa:
Restriction of food intake leading to weight loss or a failure to gain weight resulting
in a “significantly low body weight” of what would be expected for someone’s age, sex, and height. Fear of becoming fat or gaining weight.
What are the three essential diagnostic features of anorexia nervosa?
According to the DSM, anorexics 1) refuse to maintain body weight at or above a minimally normal weight for their age and height, 2) experience intense fear of gaining weight or becoming fat, even though they are underweight, 3) misunderstand the seriousness of their weight loss, provide undue influence of body weight …
Which of the following is common in anorexia nervosa?
Behavioral symptoms of anorexia may include attempts to lose weight by:
Severely restricting food intake through dieting or fasting
.
Exercising excessively
.
Bingeing
and self-induced vomiting to get rid of food, which may include the use of laxatives, enemas, diet aids or herbal products.
How does the DSM V characterize anorexia nervosa?
Anorexia Nervosa
B.
Intense fear of gaining weight or of becoming fat
, or persistent behaviour that interferes with weight gain, even though at a significantly low weight.
Which of the following is a diagnostic criteria of bulimia nervosa?
According to the DSM-5, the official diagnostic criteria for bulimia nervosa are:
Recurrent episodes of binge eating
.
What are the two subtypes of anorexia nervosa?
There are two subtypes of anorexia nervosa known as
the restricting type and the bing-eating/purging type
. Most individuals associate anorexia with the restricting subtype, which is characterized by the severe limitation of food as the primary means to lose weight.
Which personality trait is consistent with a diagnosis of anorexia nervosa?
People who suffer from anorexia nervosa tend to have high levels of harm avoidance, a personality trait characterized by
worrying, pessimism, and shyness
, and low levels of novelty seeking, which includes impulsivity and preferring new or novel things (Fassino et al., 2002).
Which of the following symptoms is the primary characteristic of anorexia nervosa?
The main sign is
significant weight loss or low body weight
. In atypical anorexia nervosa, the person may still have a moderate weight despite substantial weight loss. A lack of nutrients may lead to other physical signs and symptoms, including: severe loss of muscle mass.
What is characteristic for both anorexia and bulimia nervosa?
Both are serious conditions. Bulimia nervosa is a cycle of
binge eating
followed by compensatory behaviors, such as self-induced vomiting, excessive exercise, or severely restricting food intake. Anorexia nervosa is characterized by severe food restriction. This could be limiting the amount of food or types of food.
Which of the following is characteristic of anorexia nervosa group of answer choices?
Anorexia Nervosa (AN): An eating disorder, the main features of which include a
refusal to maintain a minimal body weight
, a pathological fear of gaining weight and a distorted body image in which sufferers continue to insist they are overweight.
Which adolescent would be at greatest risk for developing anorexia nervosa?
Most eating disorders are much more common in women and girls than in men and boys.
Girls in their teens
are most likely to develop an eating disorder, but boys and men are also affected. In fact, one in every four children diagnosed with anorexia nervosa is a boy.
How much do anorexics weigh?
People with anorexia typically weigh
15% or more below the expected weight for their age, sex and height
. Your body mass index (BMI) is calculated by your weight (in kilograms) divided by the square of your height (in metres).
Can someone have both anorexia and bulimia?
Research has shown that
about one-third of those with
anorexia cross over to bulimia and 14 percent of those with bulimia cross over to anorexia (Eddy, Dorer, Franko, et al., 2008).
What laboratory abnormalities are commonly found in individuals with anorexia nervosa?
| Features Anorexia nervosa | Laboratory abnormalities Hypoglycemia, leukopenia, elevated liver enzymes, euthyroid sick syndrome (low TSH level, normal T 3 , T 4 levels) | ECG findings Low voltage; prolonged QT interval, bradycardia |
|---|
How do doctors know if your anorexic?
Although there are no laboratory tests to specifically diagnose anorexia nervosa, the doctor might use
various diagnostic tests
, including laboratory values (a blood test), to rule out physical illness as the cause of the weight loss, as well as to evaluate the severity of illness or the effects of the weight loss on …
