What are the characteristics of anorexia nervosa eating disorder?

They experience intense fear and anxiety about gaining any weight, as well as not losing enough weight. Obsessive, frequent weighing is a common behavior for people with anorexia, as is obsessive meal planning and counting of calories or fat grams. << Previous Other Eating Disorder Maintaining Factors Next >>

Who is most at risk for anorexia nervosa?

Anorexia Nervosa is the primary eating disorder associated with food restriction and self-starvation. It can be very dangerous, even lethal, if not treated. Anorexia is more common in teenage girls and young women, particularly among celebrities.

How does anorexia nervosa help you lose weight?

Anorexics may wear baggy or over-sized clothing to hide their thin bodies. In order to lose more weight and give the impression to others that they are eating, they often restrict their intake to fluids and low-calorie food choices such as plain lettuce.

How often do people die from anorexia nervosa?

Anorexia is one of the deadliest of all mental disorders. It is estimated that 5-20% of those who have untreated anorexia nervosa will not survive the disorder. The annual death rate for females between 15 and 24 years old from anorexia is 12 times higher than the annual death rate for all other causes combined.

What are the personality traits of anorexia?

Many anorexics have personality traits that contribute to the psychology of anorexia. These traits include low self-esteem, rigid thought patterns (black or white thinking), a need to control life, being an overachiever, being a perfectionist, being overly self-critical, and a need to avoid conflict.

What are the negative effects of anorexia?

Consequently, this eating disorder can permanently damage the body. The negative health impact of anorexia on teens and adults can include the following: Fainting, fatigue, and weakness. Low blood pressure and abnormally slow heart rate, increasing the risk for heart disease and heart failure.

What are the physical symptoms of anorexia?

Physical symptoms. Physical signs and symptoms of anorexia may include: Extreme weight loss or not making expected developmental weight gains. Thin appearance. Abnormal blood counts. Fatigue. Insomnia. Dizziness or fainting.

What causes anorexia nervosa?

Psychological Causes of Anorexia. Psychological factors that may contribute to the causes of anorexia nervosa include a variety of personality traits including having an obsessive personality, having low self esteem, being very perseverant, and being a perfectionist.