Types of Eating Disorders

Types of eating disorders

Regardless of type, eating disorders can cause serious mental and physical problems, and at their most severe, if not properly treated can even be life-threatening. Most people with eating disorders are females, but males can also have eating disorders. An exception is binge-eating disorder, which appears to affect almost as many men as women.

The major types of eating disorders

Anorexia

An eating disorder in which people intentionally starve themselves. It causes extreme weight loss, which the National Institute of Mental Health (NIMH), part of the National Institutes of Health (NIH), defines as at least 15 percent below the individual’s normal body weight

Signs and Symptoms:

Underweight, perhaps dramatically Obsession with calories fat grams and nutrition Intense fear of gaining weight Distorted view of body and/or weight Pretending to eat or lying about eating (“I had a huge lunch.”) Harshly critical of appearance Intense need or desire to control feelings, surroundings, eating patterns Excessive use diet pills, May vomit after eating Compulsive exercising

Risk Factors:

Body dissatisfaction Low self-esteem Perfectionism and/or being an over-achiever

Childhood sexual abuse Family history of eating disorders

 

Bulimia

Bulimia is characterized by restraining of food intake for a period of time followed by an over intake or binging period that results in feelings of guilt and low self-esteem Sufferers attempt to overcome these feelings in a number of ways.

The most common form is defensive vomiting, sometimes called purging; fasting, the use of laxatives, enemas, diuretics, and over exercising are also common.

Bulimics are much more likely than non-bulimics to have an affective disorder, such as depression or general anxiety disorder

 

Signs and Symptoms:

 

Above average weight Key component is the recurring binge and purge cycle, episodes of rapid food consumption followed by guilt and purging

Other compensatory may occur in place of purging (vomiting, laxatives), such as compulsive exercise or fasting the day

after a binge.The episodes occur at least twice a week. Persistent concern with body image

 

Risk Factors:

 

Poor body image Low self-esteem, critical home environment

Childhood sexual abuse Appearance oriented activities (dancers, models, runners, gymnasts)

Strict dieting patterns often trigger binge and purge cycles,

 

Binge Eating

It is characterized by episodes of uncontrolled eating (or bingeing). It differs from bulimia, however, because its suffere rso not purge their bodies of the excess food, via vomiting, laxative abuse, or diuretic abuse.

 

Signs and Symptoms:

 

Above average weight or overweight Consuming large amount of food in a short period of time (i.e. two hours), until uncomfortably full

Binges occur at least twice a week for a period of six months

Feeling out of control during a binge Hiding and hording food Eating alone out of embarrassment

 

Risk Factors:

 

Feelings of emptiness Desire to hide from emotions

Difficulty coping with stress Feeling unworthy of love, affection

Low self-esteem uses bingeing as self-punishment

 

Compulsive Over-Eating

 

Signs and Symptoms

 

Overweight, difficulty in losing weight Often seen as an addiction to or a compulsive relationship to food

Feels out of control while eating In addition to bingeing, also grazes throughout the day and night

Depression or mood swings Withdrawal from activities due to embarrassment about weight

Eating little in public, but maintaining a high body weight Hides behind physical appearance to isolate or protect self

 

Risk Factors:

 

Feels guilty and ashamed Personality type may be people pleasing, easily influenced by the opinions of others

Believes self to be undeserving because of behavior and/or weight

Low self esteem Constant need for love and validation

 

Obesity

Obesity is classified as a general medical condition and not as an eating disorder (a psychiatric condition) because it is not consistently associated with psychological or behavioral problems.

 

Other abnormal eating disorders include: Rumination Syndrome, Diabulimia, Food Maintenance Syndrome, Female Athlete Triad, EDNOS, Pica, Orthorexia, Night Eating Syndrome, Nocturnal Sleep Related Eating Disorder and Hyperphagia.