Anorexia Nervosa and Bulimia Nervosa - Learn About Anorexia Nervosa and Bulimia Nervosa at http://www.betterindividualhealthplan.com/ (Individual Health Plan).
Related eating disorders such as Anorexia Nervosa and Bulimia Nervosa may endanger the individual health, psychological, physical and sometimes even their lives. In all these cases, sufferers are overly concerned with food, have a distorted body image and eating behaviors are out of control.
Anorexia nervosa
Anorexia nervosa is a eating disorder that may threaten the patient's life is fast and voluntarily reject the food needed to maintain a healthy weight according to height. Although anorexic patients have an appetite, lose to force a very rigid control of feeding driven by an obsessive fear of gaining weight. Over 90% of those affected are women and it is estimated that the prevalence of anorexia is between 0.5 and 3.7%.
Anorexics tend to be people affluent, perfectionist and get what they want in life. They also have depressive, introverted personality and a reserved character when expressing their feelings. The imposing strict diet provides a false sense of control and often invent bizarre rituals in connection with food, refusing to eat in the presence of others. Patients suffer from abnormal weight loss of 15% or more of their body weight. Some of the physical symptoms of fasting are the nails and brittle hair, dry skin, cold sensation, and, in women, menstrual disorders.
Bulimia nervosa
Bulimia nervosa is an eating disorder more prevalent, and that is two to three times more common than anorexia. Patients with bulimia typically consume large amounts of food (up to 5000 kilocalories) and then get rid of excess calories by vomiting and abusing laxatives or diuretics. This behavior of "excess and purge" often goes unnoticed because sufferers eat normally when in public, and thus the condition is kept secret. Physical signs include the erosion of tooth enamel caused by the acidity of vomit, a puffy face due to inflammation of the salivary glands, and scars and marks on the fingers caused by self-induced vomiting and dehydration.
Looking for the cause
The onset of eating disorders is often associated to a shocking event as a change of school, lack of independence, or a troubled family environment. Female athletes are generally more vulnerable to these disorders than the rest of the population, especially those in sports where low weight and low levels of fat are considered an advantage, such as gymnastics, ballet and distance running.
The food-related disorders are primarily psychological. They experience all kinds of diets to control their weight, and has suggested that doing slimming diets may be a cause. It is now recognized that diets are a feature of the disorder, but not the origin. Some studies show it can be a genetic factor in the development of both anorexia and bulimia. Scientists who study in this regard are studying several genes that interact with the environment and other factors, thus increasing the propensity to suffer from these disorders. You may also be involved biochemical imbalances of neurotransmitters in the brain that control appetite, moods and sleep patterns.
Early diagnosis and treatment is essential to include a comprehensive individual health plan of medical care, medicare supplements, psychosocial therapies, nutritional counseling and sometimes drug administration. The main goal of treatment is to gradually and gradually normalize the feeding behavior of the patient, who recovered his normal weight and gain a sense of control and higher self-esteem. Despite the complexity of these eating disorders, people who suffer are very likely to recover completely, especially if the disease is detected early.
Alexa
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