BULIMIA
Bulimia is an eating disorder. It is characterized by uncontrolled episodes of overeating, called bingeing.
This is followed by purging with methods such as vomiting or misuse of laxatives. Bingeing is eating
much larger amounts of food than you would normally eat in a short period of time, usually less than 2
hours. You may feel like you can’t stop or control these episodes of binge eating.
The binge-purge cycles can happen from many times a day to several times a week.
Often, people with bulimia keep a normal or above normal body weight. This lets them hide their
problem for years. Many people with bulimia don’t seek help until they reach the ages of 30 or 50. By
this time, their eating behavior is deeply ingrained and harder to change.
There are 2 ways people with bulimia restrict calories:
Purging type. The person engages in self-induced vomiting or misuse of laxatives, diuretics, or enemas,
or other medicines that clear the intestines.
Nonpurging type. The person uses other behaviors, such as fasting or excessive exercise, rather than
purging behaviors.
Who is at risk for bulimia?
Bulimia most often affects females and starts during the teenage years. But, it can also affect males.
People with bulimia are more likely to come from families with a history of eating disorders, physical
illness, and other mental health problems. Other illnesses, such as substance abuse, anxiety disorders,
and mood disorders are common in people with bulimia.
What causes bulimia?
The cause of bulimia is not known. Society and cultural ideals that assign value based on body weight
and shape play a role. There is also a genetic link as eating disorders tend to run in families.
What are the symptoms of bulimia?
These are the most common symptoms of bulimia:
Usually a normal or above average body weight
Recurrent episodes of binge eating and fear of not being able to stop eating
Self-induced vomiting (usually secretive)
Excessive exercise
Excessive fasting
Peculiar eating habits or rituals
Inappropriate use of laxatives or diuretics
Irregular or absence of menstruation
Anxiety
Discouraged feelings related to dissatisfaction with themselves and the way their body looks
Depression
Preoccupation with food, weight, and body shape
Throat is always inflamed or sore
Tiredness and decreased energy
Dental problems due to erosion of enamel from vomiting
Most people with eating disorders also share certain traits including:
Low self-esteem
Feelings of helplessness
Fear of getting fat
Intense unhappiness with their body shape and size
If you have bulimia, you may binge to reduce stress and ease anxiety.
With binge eating comes guilt, disgust, and depression.
Purging brings only short-term relief.
You may be impulsive and more likely to take part in risky behaviors, such as alcohol and drug abuse.
The symptoms of bulimia may look like other medical problems or mental health conditions. Always talk
with a healthcare provider for a diagnosis.
How is bulimia diagnosed?
You likely keep your binging and purging secret. This is so family, friends, and healthcare providers won’t
know about it. If you seek help from a healthcare professional for bulimia, he or she will want to gather
a detailed history of your behaviors from you, your family, parents, and others. Sometimes,
psychological testing is done.
Blood tests may be done to check overall health and nutritional status.
Early treatment can often prevent future problems. Bulimia, and the malnutrition that results, can affect
nearly every organ system in the body. Bulimia can be deadly. If you suspect bulimia, talk with a
healthcare provider for more information.
How is bulimia treated?
Bulimia is usually treated with both individual therapy and family therapy. The focus is on changing your
behavior and correcting any nutritional problems.
Therapy looks at the link between your thoughts, feelings, and behaviors. The therapist will explore the
patterns of thinking that lead to self –destructive actions and help change that thinking.
Medicine (usually anti-depressants or anti-anxiety medicines) may help if you are also anxious or
depressed.
A healthcare provider and a nutritionist will be part of your care.
Your family can play a vital supportive role in any treatment process.
In some cases, a hospital stay may be needed to treat electrolyte problems.
What are the complications of bulimia?
Complications of bulimia include:
Stomach rupture
Heart problems due to loss of vital minerals and electrolytes, such as potassium and sodium
Dental problems, the acid in vomit wears down the outer layer of the teeth
Inflamed esophagus
Swollen glands near the cheeks
Irregular menstrual periods
Kidney problems
Diminished sex drive
Addictions, substance abuse, and/or compulsive behavior
Depression, anxiety, obsessive-compulsive disorder, and other mental health problems
Suicidal behavior
Living with bulimia
It’s important to follow your healthcare provider’s advice for treating your bulimia. Support is necessary.
Try to involve your family and friends in your care.
When should I call my healthcare provider?
If your symptoms get worse or you have new symptoms, tell your healthcare provider.
Key points about bulimia
Bulimia is an eating disorder. It is characterized by uncontrolled episodes of overeating (called bingeing).
This is followed by purging by self-induced vomiting, misuse of laxatives, and other methods.
Bulimia typically affects females and starts during the teenage years. But, it can also affect males.
Society and cultural ideals that assign value based on body weight and shape play a role in the cause. So
does genetics.
People with bulimia keep it very private and hidden.
Bulimia is usually treated with a combination of individual therapy and family therapy. The focus is on
changing behavior and correcting any nutritional deficits.
Complications may include heart and kidney problems, inflamed esophagus, dental problems, and
others.
