In-Depth Information On: All Aspects of Anorexia, Bulimia, Binge Eating

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An in-depth report on the treatment and prevention of eating disorders.

Alternative Names

Anorexia; Bulimia; Binge eating

Treatment:

Treatment goals for eating disorders include:

• Restore normal weight for anorexia nervosa
• Reduce, and hopefully stop, binge eating and purging for bulimia nervosa
• Treat physical complications and any associated psychiatric disorders
• Teach patients proper nutritional habits and how to develop healthy eating patterns and meal plans
• Change patients� ' dysfunctional thoughts about the eating disorder
• Improve self-control, self-esteem, and behavior
• Provide family counseling
• Prevent relapse

The first major difficulty in treating eating disorders is resistance by everyone involved:

• The anorexic patient often believes that the emaciation is normal and even attractive.
• The bulimic patient may feel that purging is the only way to prevent obesity.
• Even worse, the anorexic condition may be encouraged by friends who envy thinness or by dance or athletic coaches who encourage low body fat.
• The family itself may deny the problem and be obstructive or manipulative, adding to the difficulties of treatment.

It is very important that the patient and any close friends and relatives be informed about the serious potential of these conditions and the importance of receiving immediate help.

A multidisciplinary team approach with consistent support and counseling is essential for long-term recovery from all severe eating disorders. Depending on the severity and type of disorder, team members may include:

• Doctors specializing in relevant medical complications
• Dietitians
• Cognitive-behavioral therapists
• Psychotherapists
• Nurses

All should be skilled in treating eating disorders. Studies have found that people treated by such specialists have a lower mortality rate than those treated only as psychiatric patients.

Getting Rid of Unrealistic Expectations

Patients may drop out of programs if they have unrealistic expectations of being "cured" simply through the therapists' insights. Before a program begins, the following possibilities should be made clear:

• The process is painful and requires hard work on the part of the patient and family.
• A number of therapeutic methods are likely to be tried until the patient succeeds in overcoming these difficult disorders.
• Relapse is common but should not be greeted with despair.

Although the outcome for bulimics is generally more favorable than for anorexics, long-term studies are showing recovery in many people treated for anorexia. Studies indicate that about 70% of people with bulimia and 27 - 50% of patients with anorexia nervosa are free from eating disorders within 10 years of treatment.

General Treatment Approaches

Psychotherapies. Eating disorders are nearly always treated with some form of psychiatric or psychologic treatment. Depending on the problem, certain psychologic approaches may work better than others.

Medications. Various medications may be helpful for patients depending on the type of eating disorder, psychiatric state, and severity of the condition.

Nutritional Rehabilitation. Nutritional counseling can help patients regain weight and learn normal expectations concerning hunger and eating patterns.

Choosing a Treatment Site

The patient ' s condition, social circumstances, and health insurance coverage determine the type of treatment facility -- inpatient hospitalization, residential hospitalization, partial hospitalization, or outpatient care. Weight is not the sole determining factor. The patient ' s overall physical condition, psychological state, behavior patterns, and family support are all factors. Patients and their families should discuss with their doctors the various options available and how structured and intense the treatment should be.

Highlights:

Eating Disorders Overview

• Eating disorders typically occur among young women.
• Bulimia nervosa involves a pattern of bingeing and purging. Many people with bulimia nervosa also suffer from depression.
• Anorexia nervosa involves a pattern of self-starvation. Patients often have an accompanying anxiety disorder (such as obsessive compulsive disorder) or depression. Patients who have anorexia and depression have a high risk for suicide.

Complications of Bulimia Nervosa

Many medical problems are directly associated with bulimic behavior, including:

• Tooth erosion, cavities, and gum problems
• Water retention, swelling, and abdominal bloating
• Acute stomach distress
• Low potassium levels
• Irregular menstrual periods
• Swallowing problems and esophagus damage

Complications of Anorexia Nervosa

Anorexia nervosa can increase the risk for serious health problems such as:

• Hormonal changes, including reproductive, thyroid, stress, and growth hormones
• Heart problems such as abnormal heart rhythm
• Electrolyte imbalance
• Fertility problems
• Bone density loss
• Anemia
• Neurological problems

Treatment of Bulimia Nervosa

• Bulimia nervosa is treated with a combination of psychotherapy and medication.
• Cognitive behavioral therapy, which is given along with nutritional counseling, is the preferred psychotherapeutic approach.
• Selective serotonin reuptake inhibitors (SSRIs), such as fluoxetine (Prozac), are the first choice for drug therapy.

Treatment of Anorexia Nervosa

• Unlike bulimia nervosa, anorexia nervosa does not respond as well to drug treatment, although SSRIs are sometimes used as an adjunct to psychotherapy.
• Therapy that includes the entire family -- not just the patient -- is an important part of the treatment process, as is nutritional education.
• Patients who are severely underweight and who have other physical risks may need to be hospitalized while weight is restored. Recovery is a long process that can take 5 - 6 years to achieve.

Introduction:

Eating disorders are behavioral problems brought on by a complex interplay of factors, which may include emotional and personality disorders, family pressures, a possible genetic or biologic susceptibility, and a culture in which there is an overabundance of food and an obsession with thinness. There are four general categories of eating disorders:

• Bulimia nervosa
• Anorexia nervosa
• Binge eating
• Eating disorders not otherwise specified

These are not new disorders. Although anorexia nervosa was first defined as a medical problem in the late 1800s, descriptions of self-starvation have been found even in medieval writings.

Bulimia Nervosa

Bulimia nervosa is more common than anorexia, and it usually begins early in adolescence. It is characterized by cycles of bingeing and purging, and typically takes the following pattern:

• Bulimia is often triggered when young women attempt restrictive diets, fail, and react by binge eating. (Binge eating involves consuming larger than normal amounts of food within a 2-hour period.)
• In response to the binges, patients compensate, usually by purging, vomiting, using enemas, or taking laxatives, diet pills, or drugs to reduce fluids.
• Patients then revert to severe dieting, excessive exercise, or both. (Some patients with bulimia follow bingeing only with fasting and exercise. They are then considered to have non-purging bulimia.)
• The cycle then swings back to bingeing and then to purging again.
• Some studies have reported that patients with bulimia average about 14 episodes of binge-purging per week. To be diagnosed with bulimia, however, a patient must binge and purge at least twice a week for 3 months. (Some doctors believe that going through the cycle only once a week is sufficient for a diagnosis.)
• In some cases, the condition progresses to anorexia. Most people with bulimia, however, have a normal to high-normal body weight, although it may fluctuate by more than 10 pounds because of the binge-purge cycle.

Young people who occasionally force vomiting after eating too much are not considered bulimic, and most of the time this occasional unhealthy behavior does not continue beyond youth.

Anorexia Nervosa

The term "anorexia" literally means absence of appetite. Anorexia nervosa involves an aversion to food that leads to a state of starvation and emaciation. It is a very serious illness that some doctors believe is an entirely different condition from bulimia and should be not be diagnosed as a simple eating disorder.

Facts associated with anorexia nervosa:

• At least 15% to as much as 60% of normal body weight is lost.
• The patient with anorexia nervosa has an intense fear of gaining weight, even when severely underweight.
• Individuals with anorexia nervosa have a distorted image of their own weight or shape and deny the serious health consequences of their low weight.
• Women with anorexia nervosa miss at least three consecutive menstrual periods. (Women can also be anorexic without this occurrence.)

Patients with this condition are often characterized as anorexia restrictors or anorexic bulimic patients. Each type is equally prevalent.

• Anorexia restrictors reduce their weight by severe dieting.
• Anorexic bulimic patients maintain emaciation by purging. Although both types are serious, the bulimic type, which imposes additional stress on an undernourished body, is the more damaging.

Severe anorexia is common in the elderly, who may experience weight loss because of social isolation, impaired gastrointestinal function, or loss of certain chemicals related to the feeding drive. Such age-related anorexia, however, is not synonymous with anorexia nervosa, which is a psychologic disorder.

Binge Eating (Binge Eating Disorder)

Bingeing without purging is characterized as compulsive overeating (binge eating) with the absence of bulimic behaviors, such as vomiting or laxative abuse (used to eliminate calories). Binge eating usually leads to becoming overweight.

To be diagnosed as a binge eater, a person typically has the following characteristics:

• Bingeing at least twice a week for 6 months
• Consuming 5,000 - 15,000 calories in one sitting
• Eating three meals a day plus frequent snacks
• Overeating continually throughout the day, rather than consuming large amounts of food during binges

Since binge eating disorder is generally associated with weight gain, it will not be further discussed in this report. [For more information, see In-Depth Report #53: Weight control and diet.]

Eating Disorders Not Otherwise Specified

A fourth category called eating disorders not otherwise specified (NOS) has been established to define eating disorders not specifically defined as anorexia or bulimia. This category includes:

• Infrequent binge-purge episodes (occurring less than twice a week or having such behavior for less than months)
• Repeated chewing and spitting without swallowing large amounts of food
• Normal weight and anorexic behavior

Such patients tend to be older at diagnosis. Although less serious than other eating disorders, these patients still face similar health problems, including a higher risk for fractures and other conditions.

Risk Factors:

Many factors contribute to the risk of developing an eating disorder. In the United States, about 7 million females and 1 million males suffer from eating disorders.

Age

Eating disorders occur most often in adolescents and young adults. However, they are becoming increasingly prevalent among young children. Eating disorders are more difficult to identify in young children because they are rarely suspected.

Gender

Studies indicate that eating disorders occur predominantly among girls and women. About 90 - 95% of patients with anorexia nervosa, and about 80% of patients with bulimia nervosa, are female.

Ethnic Factors

Most studies of individuals with eating disorders have been conducted using Caucasian middle-class females. However, eating disorders also affect people of other races.

Socioeconomic Factors

Living in any economically developed nation on any continent appears to pose a risk for eating disorders. Within nations, eating disorders can affect people of all socioeconomic levels.

Personality Disorders

People with eating disorders tend to share similar personality and behavioral traits, including low self-esteem, dependency, and problems with self-direction. Specific psychiatric personality disorders may put people at higher risk for eating disorders.

Avoidant Personalities. Some studies indicate that many patients with anorexia nervosa have avoidant personalities. This personality disorder is characterized by:

• Being a perfectionist
• Being emotionally and sexually inhibited
• Having less of a fantasy life than people with bulimia or those without an eating disorder
• Being perceived as always being "good," not being rebellious
• Being terrified of being ridiculed or criticized or of feeling humiliated

People with anorexia are extremely sensitive to failure, and any criticism, no matter how slight, reinforces their own belief that they are "no good".

Obsessive-Compulsive Personality. Obsessive-compulsive personality defines certain character traits (being a perfectionist, morally rigid, or preoccupied with rules and order). This personality disorder has been strongly associated with a higher risk for anorexia. These traits should not be confused with the anxiety disorder called obsessive-compulsive disorder (OCD), although they may increase the risk for this disorder.

Borderline Personalities. Borderline Personality Disorder (BPD) is associated with self-destructive and impulsive behaviors. People with BPD tend to have other co-existing mental health problems, including eating disorders.

Narcissistic Personalities. Studies have also found that people with bulimia or anorexia are often highly narcissistic and tend to:

• Have an inability to soothe oneself
• Have an inability to empathize with others
• Have a need for admiration
• Be hypersensitive to criticism or defeat

Accompanying Emotional Disorders

Many patients with eating disorders experience depression and anxiety disorders. Depression, anxiety, or both is also common in families of patients with eating disorders. It is not clear if emotional disorders, particularly obsessive-compulsive disorder (OCD), cause the eating disorders, increase susceptibility to them, or share common biologic cause.

Obsessive-Compulsive Disorder (OCD). Obsessive-compulsive disorder is an anxiety disorder that occurs in up to two thirds of patients with anorexia and up to one third of patients with bulimia. In fact, some doctors believe that eating disorders are variants of OCD. Obsessions are recurrent or persistent mental images, thoughts, or ideas, which may result in compulsive behaviors (repetitive, rigid, and self-prescribed routines) that are intended to prevent the manifestation of the obsession. Women with anorexia and OCD may become obsessed with exercise, dieting, and food. They often develop compulsive rituals (weighing every bit of food, cutting it into tiny pieces, or putting it into tiny containers). The presence of OCD with either anorexia or bulimia does not, however, appear to have any influence on whether a patient improves or not.

Obsessive-compulsive disorder is an anxiety disorder characterized by an inability to resist or stop continuous, abnormal thoughts or fears combined with ritualistic, repetitive, and involuntary defense behavior.

Other Anxiety Disorders. A number of other anxiety disorders have been associated with both bulimia and anorexia, including:

• Phobias. Phobias often precede the onset of the eating disorder. Social phobias, in which a person is fearful about being humiliated in public, are common in both types of eating disorders.
• Panic Disorder. Panic disorder often follows the onset of an eating disorder. It is characterized by periodic attacks of anxiety or terror (panic attacks).
• Post-Traumatic Stress Disorder. Many women with serious eating disorders report a past traumatic event, and many exhibit symptoms of post-traumatic stress disorder (PTSD) -- an anxiety disorder that occurs in response to life-threatening circumstances.

Depression. Depression is common in people with eating disorders, for both anorexia and bulimia. Major depression is unlikely to be a cause of eating disorders, however, because treating and relieving depression rarely cures an eating disorder. In addition, depression often improves after anorexic patients begin to gain weight.

Being Overweight

Extreme eating disorder behaviors, including use of diet pills, laxatives, diuretics, and vomiting, are reported more often in overweight than normal weight teenagers.

Body Image Disorders

Body Dysmorphic Disorder. Body dysmorphic disorder (BDD) involves a distorted view of one's body that is caused by social, psychologic, or possibly biologic factors. It is often associated with anorexia or bulimia, but it can also occur without any eating disorder. People with this disorder commonly suffer from emotional disorders, including obsessive-compulsive disorder and depression. As part of obsessive thinking, some people with BDD may obsess about a perceived deformity in one area of their body, and may repeatedly seek cosmetic surgery to "correct" it. People with BDD are also at higher risk for suicidal thinking and attempts.

Muscle Dysmorphia. Muscle dysmorphia is a form of body dysmorphic disorder in which the obsession involves musculature and muscle mass. It tends to occur in men who perceive themselves as being underdeveloped or "puny," which results in excessive body building, preoccupation with diet, and social problems. Such individuals are prone to eating disorders and other unhealthy behaviors, including the use of anabolic steroids.

Excessive Physical Activity

Highly competitive athletes are often perfectionists, a trait common among people with eating disorders.

Female Athletes. Excessive exercise is associated with many cases of anorexia (and, to a lesser degree, bulimia). In young female athletes, anorexia postpones puberty, allowing them to retain a muscular boyish shape without the normal accumulation of fatty tissues in breasts and hips that may blunt their competitive edge. Many coaches and teachers compound the problem by overstressing calorie counting and loss of body fat.

In response, people who are vulnerable to such criticism may lose excessive weight, which has been known to be deadly even for famous athletes. The term "female athlete triad" is a common and serious disorder that affects young female athletes and dancers. It includes:

• Eating disorders, including anorexia
• Amenorrhea (absent or irregular menstruation)
• Osteoporosis (bone loss, which is related to low weight)

Male Athletes. Male wrestlers and lightweight rowers are also at risk for excessive dieting. Many high school wrestlers use a method called weight-cutting for rapid weight loss. This process involves food restriction and fluid depletion by using steam rooms, saunas, laxatives, and diuretics. Although male athletes are more apt to resume normal eating patterns once competition ends, studies show that the body fat levels of many wrestlers are still well below their peers during off-season and are often as low as 3% during wrestling season.

Men and Women in the Military. Studies also show a higher-than-average risk for eating disorders in men and women in the military. A study of eating behavior on one Army base reported that 8% of the women had an eating disorder, compared to 1 - 3% in the civilian female population.

Vegetarianism

In general, vegetarianism, with careful planning, is a healthy practice for both adults and adolescents. Studies report, however, that vegetarianism in adolescence may be a risk factor for eating disorders in both males and females. Vegetarian teens have been found to be twice as likely to diet frequently, four times as likely to intensively diet, and eight times as likely to use laxatives as their non-vegetarian peers.

These studies do not mean that being a vegetarian equates with having an eating disorder. They do suggest, however, that parents with children who suddenly become vegetarians should be sure that their children are eating a balanced meal with sufficient protein, calories, and important minerals, such as calcium. Parents also might suspect anorexic behavior in their child under certain conditions:

• If the child has stopped eating meat only to avoid fat rather than from other motives, such as love of animals or to improve health.
• If the vegetarian diet coincides with rapid weight loss.
• If the child avoids important vegetable products because of calories (such as whole grains) or because of fats and oils (such as tofu, nuts, and dairy products).

Diabetes or Other Chronic Diseases

Early Puberty

There is a greater risk for eating disorders and other emotional problems for girls who undergo early menarche and puberty, when the pressures experienced by all adolescents are intensified by experiencing these early physical changes, including normal increased body fat.

Eating disorders may be more common in teenagers with chronic illness, such as diabetes or asthma. Some recent research suggests an endocrinological link between obesity, diabetes, and eating disorders.

Diabetes. Eating disorders are particularly serious problems for people with either type 1 or type 2 diabetes.

• Binge eating (without purging) is most common in type 2 diabetes and, in fact, the obesity it causes may even trigger this diabetes in some people.
• Both bulimia and anorexia are common among young people with type 1 diabetes. The combination of diabetes and an eating disorder can have serious health consequences. Some women with diabetes often omit or underuse insulin in order to control weight. If such patients develop anorexia, their extremely low weight may appear to control the diabetes for a while. Eventually, however, if they fail to take insulin and continue to lose weight, these patients develop life-threatening complications.

Causes:

There is no single cause for eating disorders. Although concerns about weight and body shape play a role in all eating disorders, the actual cause of these disorders appear to result from many factors, including cultural and family pressures and emotional and personality disorders. Genetics and biologic factors may also play a role.

Negative Family Influences

Negative influences within the family may play a major role in triggering and perpetuating eating disorders. Some studies have produced the following observations and theories regarding family influence.

• Parental Behaviors or Attitudes. Poor parenting by both mothers and fathers has been implicated in eating disorders. One study found that 40% of 9- and 10-year-old girls trying to lose weight generally did so with the urging of their mothers. A maternal history of eating disorders can be a factor in development of eating disorders in young girls, while paternal criticism of weight can lead to bingeing and purging in young males.
• Family History of Addictions or Emotional Disorders. Studies report that people with either anorexia or bulimia are more likely to have parents with alcoholism or substance abuse than are those in the general population. Parents of people with bulimia appear to be more likely to have psychiatric disorders than parents of patients with anorexia.
• History of Abuse. Women with eating disorders, particularly bulimia, appear to have a higher incidence of sexual abuse. Studies have reported sexual abuse rates as high as 35% in women with bulimia.
• Family History of Obesity. People with bulimia are more likely than average to have an obese parent or to have been overweight themselves during childhood.

The most positive way for parents to influence their children's eating habits and to prevent weight problems and eating disorders is to have healthy eating habits themselves.

Genetic Factors

Anorexia is eight times more common in people who have relatives with the disorder, and some doctors believe that genetic factors are the root cause of many cases of eating disorders. Twins had a tendency to share specific eating disorders (anorexia nervosa, bulimia nervosa, and obesity). Researchers have identified specific chromosomes that may be associated with bulimia and anorexia. In particular, regions on chromosome 10 have been linked to bulimia as well as obesity. Some evidence has reported an association with genetic factors responsible for serotonin, the brain chemical involved with both well-being and appetite. Researchers have also pinpointed certain proteins such as brain-derived neurotrophic factor (BDNF). This protein may influence an individual's susceptibility to developing an eating disorder.

Cultural Pressures

The approach to food in Western countries is extremely problematic. Enough food is produced in the U.S. to supply 3,800 calories every day to each man, woman, and child, far more than are needed for good nutrition. Obesity is a global epidemic, and few people living in this over-fed and sedentary culture eat a meal guiltlessly.

One interesting anthropologic study reported the following observations:

• During historical periods or in cultures where women are financially dependent and marital ties are stronger, the standard is toward being curvaceous, possibly reflecting a cultural or economic need for greater reproduction.
• During periods or in cultures where female independence has been possible, the standard of female attractiveness tends toward thinness.

The response of the media to the cultural drive for thinness and the overproduction of food both likely play major roles in triggering obesity and eating disorders.

• On the one hand, advertisers heavily market weight-reduction programs and present anorexic young models as the paradigm of sexual desirability.
• Clothes are designed and displayed for thin bodies in spite of the fact that few women could wear them successfully.
• On the other hand, the media floods the public with attractive ads for consuming foods, especially "junk" foods.

Hormonal Abnormalities

Hormonal abnormalities are common in eating disorders and include chemical abnormalities in the thyroid, the reproductive regions, and areas related to stress, well-being, and appetite. Many of these chemical changes are certainly a result of malnutrition or other aspects of eating disorders, but they also may play a role in perpetuating or even creating susceptibility to the disorders.

The primary setting of many of these abnormalities originate in a small area of the brain called the limbic system. A specific system called hypothalamic-pituitary-adrenal axis (HPA) may be particularly important in eating disorders. It originates in the following regions in the brain:

• Hypothalamus. The hypothalamus is a small structure that plays a role in controlling our behavior, such as eating, sexual behavior and sleeping, and regulates body temperature, emotions, secretion of hormones, and movement.

The pituitary gland. The pituitary gland is involved in controlling thyroid functions, the adrenal glands, growth, and sexual maturation.

Amygdala. This small almond-shaped structure lies deep in the brain and is associated with regulation and control of major emotional activities, including anxiety, depression, aggression, and affection.

Stress Hormones. The HPA systems trigger the production and release of stress hormones called glucocorticoids, including the primary stress hormone cortisol. Chronically elevated levels of stress chemicals have been observed in patients with anorexia and bulimia. Cortisol is very important in marshaling systems throughout the body (including the heart, lungs, circulation, metabolism, immune systems, and skin) to deal quickly with any threat.

Release of Neurotransmitters. The HPA system also releases certain neurotransmitters (chemical messengers) that regulate stress, mood, and appetite and are being heavily investigated for a possible role in eating disorders. Abnormalities in the activities of three of them, serotonin, norepinephrine, and dopamine, are of particular interest. Serotonin is involved with well-being, anxiety, and appetite (among other traits), and norepinephrine is a stress hormone. Dopamine is involved in reward-seeking behavior. Recent research suggests that people with anorexia have increased activity in the brain's dopamine receptors. This overactivity may explain why people with anorexia do not experience a sense of pleasure from food and other typical comforts.

Ghrelin. High levels of ghrelin, a hormone that increases the feeling of hunger and slows metabolism, have been noted in patients with anorexia and bulimia.

Low Levels of Reproductive Hormones. The hypothalamic-pituitary system is also responsible for the production of important reproductive hormones that are severely depleted in anorexics. Although most doctors believe that these reproductive abnormalities are a result of anorexia, others have reported that in 30 - 50% of people with anorexia, menstrual disturbances occurred before severe malnutrition set in and remained a problem long after weight gain, indicating that hypothalamic-pituitary abnormalities may precede the eating disorder itself.

 

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Often @ Thanksgiving Children Return From College With Eating Disorder Symptoms

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Unfortunately one of the things that may occur for families at this time of year is that their college student returns from school with apparent symptoms of disordered eating...

This is NOT an unusual occurrence at all!  Often during the Thanksgiving break families are with their loved ones for more time since their child left for school.  Also the holiday of Thanksgiving surrounds eating and those suffering with eating disorders find being around food is extremely difficult.  Generally this occurs with your freshman but is also very common with older college students as well.  

The important thing I would like to communicate here is NOT to fall into denial about what you may be witnessing with your child!  Additionally, trust your own 'gut' level concerns!  Eating disorder sufferers are known to be in denial themselves, wanting to hide their problem and often NOT wanting to think they have a problem or need help with their symptoms!  One additional HINT is often those with ED's are waiting for YOU to GET IT!  

I suggest you educate yourself immediately!  ED are NOT a fad and RARELY go away on their own.  Get your loved one some help ASAP!  And get yourself some as well through education right away.  It's a tough decision for many parents - whether to allow the child to return to school or not if it is that bad that you are questioning what to do in that manner - DON'T LET THEM RETURN!

If you do allow your child to return begin looking for help at the school and consider seriously having your child take off the spring semester - or go to college in your home town for that semester so that they can get treatment and be around you for support in recovery!

Every year at this time we get many many calls from concerned parents about this subject.  Every year we tell them what I am telling you right now.  Keep in mind just b/c your child is involved in treatment of some sort away at college - the therapist is NOT your 'STAND IN PARENT'!  If your child has developed an ED your child is very sick.  Would you send them off to school with a potentially lethal physical illness and just wait till Christmas to address that illness???  Probably not I'm guessing...DO NOT treat an ED any differently than you would any physical illness!

I hope this does not occur for you this holiday season but if it does there is help for your family reach out and get it!  Don't fall into DENIAL of the seriousness of these disorders!

Here's some information on our website to get you started with: 

http://user1924237.sites.myregisteredsite.com/id245.html#.UKvBjIeACmY

From Anorexia to Binge Eating

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One of the great ironies of Anorexia Nervosa is that somewhere along the line a certain number of people with this disorder switch from starvation to binge eating and obesity. This is not true of everyone and the numbers and percentages are unclear but I have treated some of the people who, as adolescents are now binge eaters and over weight in their twenties. Binge Eating Disorder is a serious illness because of the dangerous impact that binge eating have on health.

The Different Eating Disorders Compared:

First, it is important to define and distinguish between some of the eating disorders already discussed on the log.

1. Bulimia is characterized by self starvation followed by binge eating and purging or using laxatives. While bingeing the bulimic stuffs as much food into their mouths as they can fit and eat as fast as they can. Carbohydrates are the main aim of the binge and taste is amazingly unimportant. Soon after the binge there is alarm about the amount of food that was ingested. In an attempt to reverse the damage, the bulimic purges or uses laxatives, sometimes both, under the hope that they can get rid of the extra calories. Purging results in a feeling of calm and peacefulness not unlike that experienced by drug abusers. However, soon after the calm wears away there are intense feelings of disgust and self hate. This self hate does not prevent the cycle from beginning again either later the same day or the next day. Similar to those with Anorexia, the Bulimic spends a lot of time doing intense exercise. Bulimics lead a secret life about these activities due to the amount of shame they feel about their activities. Physically, binge eating and purging result in damage to the esophagus, teeth and heart, and digestive system. Bulimia can result in death.

2. In Anorexia Nervosa is characterized by rigid restriction of food intake, loss of weight equal to or more than 15% of total body weight considered normal for the height and age of the individual. What is important to note here is that there is a variety of Anorexia Nervosa that includes purging and using laxatives. These individuals might consider themselves to have bulimia as their diagnosis but in reality their low body weight and rigid food restriction places them squarely under the diagnosis of Anorexia. In some way, they convince themselves that Bulimia is less harmful than Anorexia. In point of fact, they are equally dangerous to health and threatening to life.

3. Binge Eating Disorder is somewhat similar to Bulimia Nervosa except that there is no purging. There are recurrent episodes of binge eating, even during a single day. The binge eating is rapid and has little to do with flavor. Rather, it is the rapid intake of food (stuffing) that seems to provide some type of hypnotic pleasure. The binge episode stops when the person feels discomfort or even pain due to the food intake. After the binge the individual feels self hatred and fear about having been out of control. They hate the weight gain they inevitably experience along with terrible shame about what they have done. The entire episode is characterized by a compulsive drive over which the individual feels no sense of control. Depression, guilt, self hate and disgust are the accompanying feelings after the binge. However, these negative emotions do not prevent a repeat binge later in the day or the next day.

There are dangerous physical symptoms that accompany binge eating and among these are:

1. Diabetes

2. GERD or Gastro Esophageal Reflux Disease

3. Obesity

4. High Blood Pressure

These are just a few of the types of physical problems resulting from Binge Eating.

In all cases that I have worked with, whether Anorexia, Bulimia or Binge Eating Disorder, people do not seem to know how to eat and to have disordered "eating lives." In other words, they did not grow up in homes in which the family met together at the table to jointly enjoy breakfast, lunch and dinner and at a set time each day. Often times, each member of the family fended for themselves for each meal and ate alone in their rooms and in front of the television.

In my experience, control is a major issue in all three eating disorders. As much as the binge eater wants to control their eating habits, they also resist counseling, whether it is from the therapist, nutritionist, medical doctor or anyone else. Work with those with the binge type of disorder often feels like a struggle between client and therapist over control of the dinner plate, with the therapist pulling the plate away from the client and the client pulling back.

Treatment for Binge Eating includes anti depressant medication including a particular medication named Topomax that seems to help some individuals gain control over their impulsiveness. In addition, individual psychotherapy and regular visits with a nutritionist who is expert in the field in order to educate about how to eat, have the client do a daily log of food intake and even do weigh-ins. In addition to this, attendance at self help groups such as Over-Eaters Anonymous (OA), that follows the twelve step addiction approach.

Many but not all people who were either bulimic or anorexic during their younger years experience binge eating disorder when they are older. However, there are many people who have this disorder without any history of the other eating disorders.

Why Do People Binge Eat?

This is a difficult question to answer. Some theories suggest that the binge eater is attempting to fill a deep void that they feel in their psyche. Perhaps this is one reason why bingeing occurs when the person is alone. However, there is evidence that binge eating is connected to other impulse disorders and may be due to some type of malfunction in the brain or in the digestive system. For some reason, the "switch" that tells the average person that they have eaten enough does not work in the binge eating resulting in the consumption of huge amounts of food until pain is felt.

Whatever causes this disorder, binge eaters are not deliberately engaging in and enjoying eating or dining. In fact, the concept of "fine dining" is alien to them because the binge has nothing to do with flavor or with gourmet cooking. One patient of mine had a major break through in her treatment when she was able to go out to dinner, sit at table with a table cloth and fine dinner ware, and enjoy the flavors connected with the excellent foods available at the restaurant. It had such a profound effect that, at least in her case, it helped her to move away from compulsive bingeing because she came to realize what she had always missed out on.
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Recognizing and Responding to Binge Eating in Children

Recognizing and Responding to Binge Eating in Children

Reprinted from Eating Disorders Today

By the age of two, many children have developed damaging eating habits that may persist throughout their lives. Like their parents, they are eating too few vegetables and fruits and too much highly processed food laden with sugar, fat, and salt. They have already learned to prefer, and sometimes even to demand, french fries, soda, pizza, hot dogs, sugary desserts, and candy.
Such early eating patterns, compounded by psychological and emotional challenges, may set the stage for the possible development of binge eating disorder (BED). So, how is BED diagnosed in children?
The first thing to consider is that the symptoms of eating disorders in children may be different from those experienced by adults. Thus, the criteria for diagnosing children may also differ. An article in a recent edition of Eating Disorders Review described a new set of research criteria for diagnosing binge eating disorders among children.
Marsha Marcus, Ph.D., and Melissa A. Kalarchian, Ph.D., of Western Psychiatric Institute and Clinic in Pittsburgh suggest that in children, loss of control over eating may be a more important factor than eating an objectively large amount of food. Also, as they speculated in the International Journal of Eating Disorders, dieting may not be consistently associated with binge eating in children.
The proposed criteria are described below. The researchers also point out the need for further research to clarify relationships among depression and eating and weight problems in children and adolescents. In addition, they stress that due to the alarming increase in obesity among ethnic minority children, a better understanding of binge eating in minority populations is critically important.
Proposed Binge Eating Disorder Criteria for Children
The first diagnostic criterion is a pattern of recurrent episodes of binge eating. (Criteria have not been established to specify how often such episodes occur.) An episode of binge eating is characterized by both of the following:
1. Food seeking in the absence of hunger (such as after a full meal)
2. A sense of lack of control over eating ("When I start to eat, I just can't stop.")
The second criterion is episodes of binge eating that are associated with one or more of the following:
1. Food seeking in response to negative emotions such as sadness, boredom, or restlessness
2. Food seeking as a reward
3. Sneaking or hiding food
The third criterion is that the symptoms persist over a period of at least 3 months.
Finally, for binge eating disorder to be distinguished from bulimia nervosa, there is an absence of behaviors such as purging (self-induced vomiting), fasting, or excessive exercise aimed at diminishing the effects of bingeing.
Signs and Symptoms
According to the KidsHealth.org website, the following are some of the signs and symptoms that may suggest the presence of an eating disorder in your child:
- Preoccupation with food and the next meal or snack
- Eating more than usual, while still saying she or he is hungry
- Eating very rapidly or Eating constantly
- Sneaking or hoarding food, even immediately after meals
- Feeling ashamed or fearful when confronted about this
- Excessive concern with weight and body shape
- Making negative comments about her/himself
- Feeling lonely, depressed, worried, preoccupied
- Spending a great deal of time alone
If You Suspect Your Child Has a Binge Eating Disorder
Make time to talk to your child. Explain that bingeing is a serious medical problem and that professional assistance may be necessary to help them understand how to take steps toward healthier eating and nutrition. If the situation warrants it, schedule a visit with a doctor or therapist who is familiar with childhood eating disorders.
In the meantime, avoid making comments about your child's appearance or weight. They are already hypersensitive about these issues, and the focus should be more on behaviors and feelings than their size. Provide a variety of nutritious food selections, but don't try to force food choices on your child or enforce drastic restrictions. Be sensitive to their unmet emotional needs and, if possible, help to constructively resolve any family issues that may be contributing factors. Help them find satisfying activities in which they can excel. Teach them that bodies are beautiful in all different shapes and sizes, and provide examples of what to say when other kids criticize or tease.
Above All, Seek Help
A child who may be developing an eating disorder should receive a thorough physical and psychological evaluation, followed by appropriate professional treatment. Early intervention is important to prevent long-term serious consequences. While binge eating disorder is a serious problem, it can be evaluated and treated successfully. Like any other challenge in life, moving in a new direction begins by taking one step at a time.

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