What is an Eating Disorder? How Do I Know If I Have One?
If you have recently been diagnosed with an eating disorder, or you suspect you have one, you have found a place to learn more about it. You might you feel you eat whenever you are emotional, stressed, or have that big report due. Other times you find that you overeat when you binge watch a show or late at night when rarely anyone else is awake. Do you find that you count calories or worry about that sugar and cream in your coffee and mentally add 10 more minutes to your workout routine to cancel it out? Maybe you find yourself eating one meal a day and that you feel that looming hanger influencing your mood at work. You may be experiencing disordered eating or eating disorder behaviors. Eating disorders are not a lifestyle choice, it is not the latest fad diet of Keto or the latest low-carb and low-fat diet. Although diet’s, such as above, can put you at risk for more likely to develop an eating disorder, an eating disorder is a serious, medical diagnosis, medically fatal at times, with a severe disturbance in one’s patterns of eating, their related thoughts, and emotions surrounding food. People who struggle with eating disorders experience a significant preoccupation with food, body weight, shape, on a routine basis that has been perpetuated over time. Common eating disorders can include binge-eating disorder, anorexia nervosa, bulimia nervosa, and avoidant restrictive intake disorder (ARFID).
Anorexia Nervosa
Anorexia is where people avoid food, severely restrict, or eat very small amounts of or only certain foods. They may weigh themselves repeatedly and see themselves as underweight regardless of being significantly or dangerously underweight. The two subtypes include restrictive or binge-purge subtypes. The restrictive subtype is severely limiting the amount of, and type of, food they consume. The binge-purge subtype is where they restrict, as described above, but in addition, they experience binging and purging episodes where they eat large amounts of food in a short time followed by vomiting, laxative, or diuretics to rid of the food consumed.
Risks include an extremely high death (mortality) rate compared with other mental disorders. People with anorexia are at risk of dying from medical complications associated with starvation and malnutrition. Suicide is the second leading cause of death for people diagnosed with anorexia.
Symptoms include:
Extremely restricted eating
Extreme thinness (emaciation)
A relentless pursuit of thinness and unwillingness to maintain a normal or healthy weight
Intense fear of gaining weight
Distorted body image, a self-esteem that is heavily influenced by perceptions of body weight and shape, or a denial of the seriousness of low body weight
Other symptoms may develop over time, including:
Thinning of the bones (osteopenia or osteoporosis)
Mild anemia and muscle wasting and weakness
Brittle hair and nails
Dry and yellowish skin
Growth of fine hair all over the body (lanugo)
Severe constipation
Low blood pressure
Slowed breathing and pulse
Damage to the structure and function of the heart
Brain damage
Multi-organ failure
Drop in internal body temperature, causing a person to feel cold all the time
Lethargy, sluggishness, or feeling tired all the time
Infertility
Bulimia Nervosa
Bulimia nervosa is a condition where people experience recurrent episodes of eating unusually large amounts of food, feeling a lack of control over these episodes, and can be followed with forced vomiting (purging), excessive use of laxatives or diuretics, fasting, excessive exercise, or a combination of above. People with bulimia nervosa may be slightly underweight, normal weight, or overweight.
Symptoms include:
Chronically inflamed and sore throat
Swollen salivary glands in the neck and jaw area
Worn tooth enamel and increasingly sensitive and decaying teeth as a result of exposure to stomach acid
Acid reflux disorder and other gastrointestinal problems
Intestinal distress and irritation from laxative abuse
Severe dehydration from purging of fluids
Electrolyte imbalance (too low or too high levels of sodium, calcium, potassium, and other minerals) which can lead to stroke or heart attack
Binge-eating disorder
Binge-eating disorder is a condition where people lose control over their eating and have recurring episodes of eating unusually large amounts of food. Unlike bulimia nervosa, periods of binge-eating are not followed by purging, excessive exercise, or fasting. As a result, people with binge-eating disorder are often overweight or obese. Binge-eating disorder is the most common eating disorder in the U.S.
Symptoms include:
Eating unusually large amounts of food in a specific amount of time, such as a 2-hour period
Eating even when you're full or not hungry
Eating fast during binge episodes
Eating until you're uncomfortably full
Eating alone or in secret to avoid embarrassment
Feeling distressed, ashamed, or guilty about your eating
Frequently dieting, possibly without weight loss
Avoidant restrictive food intake disorder
Avoidant restrictive food intake disorder (ARFID), previously known as selective eating disorder, is a condition where people limit the amount or type of food eaten. Unlike anorexia nervosa, people with ARFID do not have a distorted body image or extreme fear of gaining weight. ARFID is most common in middle childhood and usually has an earlier onset than other eating disorders. Many children go through phases of picky eating, but a child with ARFID does not eat enough calories to grow and develop properly. An adult with ARFID does not eat enough calories to maintain basic body function.
Symptoms include:
Dramatic restriction of types or amount of food eaten
Lack of appetite or interest in food
Dramatic weight loss
Upset stomach, abdominal pain, or other gastrointestinal issues with no other known cause
Limited range of preferred foods that becomes even more limited (“picky eating” that gets progressively worse)
Seeking support? Click here if you are experiencing any of these symptoms and would like individual support.