causes of bulimia nervosa
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Bulimia Nervosa - Cause Bulimia Nervosa-Cause. The cause of bulimia is not clear, but it probably results from a combination of genetics, family behaviors, social values (such as admiring thinness), and other things that can put someone at risk (such as perfectionism).our risk for bulimia increases if your parent, sister, or brother has the condition. But family history may be only part of the cause. Stressful life events such as moving, divorce, or the death of a loved one can trigger bulimia in some people.
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Overview Anorexia nervosa is an eating disorder that makes people lose more weight than is considered healthy for their age and height. Persons with this disorder may have an intense fear of weight gain, even when they are underweight. They may diet or exercise too much, or use other methods to lose weight. See also: Bulimia.
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Bulimia nervosa The three most common types of eating disorders are: 1  Anorexia Nervosa – self-starvation. 2  Bulimia Nervosa – binge eating followed by purging, fasting or excessive exercise. 3  Binge Eating Disorder – episodes of uncontrolled eating, without the abuse of laxatives or vomiting, associated bulimia.
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- Who is affected: Bulimia Nervosa has clinical features similar to Anorexia Nervosa but differs in that bulimic patients tend to maintain a normal body weight. It is more common than anorexia. Approximately 5% of females in Western countries between the ages of 15 to 35 suffer from bulimia.reatment: As with Anorexia Nervosa, many bulimic patients resist treatment because they fear weight gain. However, what such patients do not realize is that the longer they practice this behavior, the less effective it is in maintaining body weight.
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Overview Anorexia nervosa. Symptoms and causes. Symptoms. The physical signs and symptoms of anorexia nervosa are related to starvation, but the disorder also includes emotional and behavior issues related to an unrealistic perception of body weight and an extremely strong fear of gaining weight or becoming fat. Physical symptoms.
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Bulimia Nervosa: Causes, Symptoms, Signs & Treatment Help Described and classified by the British psychiatrist Gerald Russell in 1979, Bulimia Nervosa comes from a Greek word meaning ravenous hunger. If you or a loved one are suffering with bulimia, seek professional treatment for eating disorders.
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- Bulimia: Also called bulimia nervosa. An eating disorder characterized by episodes of secretive excessive eating (binge-eating) followed by inappropriate methods of weight control, such as self-induced vomiting (purging), abuse of laxatives and diuretics, or excessive exercise.ulimia: Also called bulimia nervosa. An eating disorder characterized by episodes of secretive excessive eating (binge-eating) followed by inappropriate methods of weight control, such as self-induced vomiting (purging), abuse of laxatives and diuretics, or excessive exercise.
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Eating Disorders: Why Do They Happen? Why do young adults develop eating disorders? Eating disorders, including anorexia and bulimia, are complicated, serious and potentially devastating. They’re caused by a complex combination of factors, including genetic, biochemical, psychological, cultural and environmental.
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Eating Disorders in Australia 1 Research shows that 1 in 5 individuals with Anorexia Nervosa who died prematurely had committed suicide. 2  Research on suicide in people with Bulimia Nervosa and EDNOS is less available; however, suicide attempts have been identified in people with Bulimia Nervosa.ulimia Nervosa and Anorexia Nervosa are the 8th and 10th leading causes, respectively, of burden of disease and injury in females aged 15 to 24 in Australia.
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- Bulimia nervosa (buh-LEE-me-ah nur-VOH-suh), often called bulimia, is a type of eating disorder. A person with bulimia eats a lot of food in a short amount of time (binging) and then tries to prevent weight gain by getting rid of the food (purging). person with bulimia may be thin, overweight, or have a normal weight. Also, bulimic behavior, such as throwing up, is often done in private because the person with bulimia feels shame or disgust. This makes it hard to know if someone has bulimia. But there are warning signs to look out for.
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- Intake usually occurs rapidly and in secrecy, until extreme. fullness. The binge may be planned or unplanned, but is associated with a loss of control over. eating.2,5. • Individuals with bulimia nervosa may be overweight, slightly underweight, or of normal weight, and often experience rapid weight fluctuations.
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- The risk for bulimia or another eating disorder is greatest if a person: 1  Has a biological parent, brother, or sister who has an eating disorder or who is overweight or obese. 2  Is overly concerned with weight or struggles with symptoms of depression.  Is overweight and is starting a restrictive diet.
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Anorexia nervosa Anorexia nervosa is an eating disorder characterized by attempts to lose weight, to the point of starvation. A person with anorexia nervosa may exhibit a number of signs and symptoms, the type and severity of which may vary and may be present but not readily apparent. Anorexia nervosa, and the associated malnutrition that results from self-imposed starvation, can cause complications in every major organ system in the body.
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The Effects of Bulimia on Your Body Vomiting often can throw your electrolytes out of balance. Low levels of potassium, magnesium, and sodium are not uncommon. This is hard on the heart and can cause irregular heartbeat (arrhythmia), weakened heart muscle, and heart failure. Bulimia can cause low blood pressure, weak pulse, and anemia. Throwing up can be a violent event. The sheer force of it can even cause blood vessels in the eyes to rupture.
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Eating Disorder Fact Sheet Bulimia is an eating disorder characterized by recurrent episodes of binge eating followed by self-induced vomiting or purging through excessive exercise, or use of laxatives or diuretics. Some major signs and symptoms of Bulimia Nervosa are: Fear of inability to stop eating voluntarily. Frequent vomiting.
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Anorexia Nervosa Help Near Me -- Find Help for Anorexia with access to all Anorexia Treatment Anorexia nervosa is a serious, potentially life-threatening eating disorder characterized by self-starvation and excessive weight loss. Symptoms. Inadequate food intake leading to a weight that is clearly too low. Intense fear of weight gain, obsession with weight and persistent behavior to prevent weight gain. Self-esteem overly related to body image. Inability to appreciate the severity of the situation. Binge-Eating/Purging Type involves binge eating and/or purging behaviors during the last three months.
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Obesity Eating more calories than you burn in daily activity and exercise (on a long-term basis) causes obesity. Over time, these extra calories add up, and cause you to gain weight. Common specific causes of obesity include: eating a poor diet of foods high in fats and calories; having a sedentary (inactive) lifestyle; not sleeping enough, which can lead to hormonal changes that make you feel more hungry and crave certain high-calorie foods; genetics, which can affect how your body processes food into energy and how fat is stored
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Eating Disorders: Causes, Symptoms, Signs & Treatment Help Bulimia Nervosa-This eating disorder is characterized by repeated binge eating followed by behaviors that compensate for the overeating, such as forced vomiting, excessive exercise, or extreme use of laxatives or diuretics.
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Chapter 3 - The Brain What causes bulimia? Bulimia is more than just a problem with food. A binge can be triggered by dieting, stress, or uncomfortable emotions, such as anger or sadness. Purging and other actions to prevent weight gain are ways for people with bulimia to feel more in control of their lives and ease stress and anxiety.
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Promising treatments for anorexia and bulimia After years of investigation, researchers are finally homing in on ways to help young women overcome two dangerous psychiatric disorders: anorexia nervosa, the rare disease of self-starvation, and bulimia nervosa, the condition marked by binge-eating, purging to avoid weight gain, low self-esteem and depression.
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Eating Disorders Certain psychological factors and personality traits may predispose people to developing eating disorders. Many people with eating disorders suffer from low self-esteem, feelings of helplessness, and intense dissatisfaction with the way they look.Specific traits are linked to each of the disorders.People with anorexia tend to be perfectionistic, for instance, while people with bulimia are often impulsive.Physical factors such as genetics also may play a role in putting people at risk. A wide range of situations can precipitate eating disorders in susceptible individuals.eople with anorexia tend to be perfectionistic, for instance, while people with bulimia are often impulsive. Physical factors such as genetics also may play a role in putting people at risk. A wide range of situations can precipitate eating disorders in susceptible individuals.
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- Bulimia nervosa is characterized by episodes of binge-eating, and feelings of guilt, humiliation, and self-deprecation, followed by extreme fasting and/or purging.
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Anorexia nervosa Anorexia nervosa, and the associated malnutrition that results from self-imposed starvation, can cause complications in every major organ system in the body. Hypokalaemia, a drop in the level of potassium in the blood, is a sign of anorexia nervosa.
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Bulimia Nervosa Health Center Bulimia Nervosa. Bulimia nervosa, an eating disorder that involves bingeing on food followed by purging, can cause gum disease, osteoporosis, kidney disease, heart disease, and death.Bulimia affects mostly women and teens.Select an Article.ulimia Nervosa. Bulimia nervosa, an eating disorder that involves bingeing on food followed by purging, can cause gum disease, osteoporosis, kidney disease, heart disease, and death.
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Bulimia Nervosa Bulimia Nervosa – Reference article on the signs, symptoms, causes, and treatment of bulimia. Includes information on complementary and alternative therapies. Eating Disorders: Anorexia and Bulimia – An easy-to-understand article, written for teens. Discusses symptoms, causes, effects, and treatment. (TeensHealth) Bulimia Nervosa – Covers the self-esteem and emotional issues underlying bulimia, as well as the signs, symptoms, and diagnostic criteria. (The Something Fishy Website on Eating Disorders) Effects of bulimia . Health Problems Resulting from Eating Disorders – Overview of the effects of bulimia, severe dieting. purging, and laxative use. (Somerset and Wessex Eating Disorders Association) Vomiting and Your Health (PDF) – Fact sheet on the dangers of chronic vomiting.
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Long Term Health Effects of Bulimia The practice of bulimia can cause long-term health problems in almost every system in the body including the cardiovascular, digestive, excretory, skeletal, reproductive, and nervous system. Heart and Circulation. Using laxatives to purge the body of food causes electrolyte imbalances which damage the heart. Electrolyte imbalances can lead to a heart attack. Heart failure is one of the leading fatal effects from bulimia. Bulimia can also induce high blood pressure, severe headaches, seizures, and fatigue. Stomach . Bulimia damages the nerves that signal to your brain that your stomach is full. This damage is oftentimes irreversible. Individuals with bulimia may also suffer from bloating and ulcers. Kidneys