Biological explanation for anorexia nervosa essay

While in our nation, it is not as publicized as other diseases such as cancer or heart disease, it does take lives everyday due to people having a distorted self-image.

Anorexia Nervosa as a Life Threatening Disorder

Some argue that it is strictly a socio-cultural influence that causes the onset of the disease, while others debate a biological influence.

As a result, few studies of treatments for eating disorders have been conducted in the past. Neuroticism and low self-esteem as risk factors for incident eating disorders in a prospective cohort study. During times of poor environment, where pregnancy would be difficult and offspring would have little chance of survival, it would have been adaptive for women to delay their pregnancy until a more appropriate time.

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Some patients may also need to be hospitalized to treat malnutrition or to gain weight, or for other reasons. All papers should be unique and crafted according to customers' requirements and needs.

Chapter 14: Psychological Disorders

The sociocultural approach seems much more clear, and that it is the society that has affected many individuals to develop eating disorders in attempt to look like models in adverts and feel beautiful about themselves. Health issues for anorexia and bulimia include: Genetic researchers argue that genetic predisposition may have influenced some people to be more "bulimic" than others.

Within western society, beauty is equated to being slim, and this idea is believed to contribute heavily towards AN.

Explanations of Eating Disorders Essay

Several major risk factors for eating disorders are outlined below. CBT that has been tailored to treat bulimia also has shown to be effective in changing binging and purging behavior, and eating attitudes. The study found that sixty-nine percent of the girls reported that looking at females in fashion magazines had some kind of impact on the way they felt about their bodies and prompted them to want to change Field, Prevalences and clinical correlates.

It could also be the case that patients with eating disorder have distorted cognitions, rather than vice versa, and so it is difficult to establish cause and effect. It was proven through this study that there is a strong correlation between weight and septum leptin levels.

Restrictive dieting is not effective for weight loss and is an unhealthy behavior for anyone, especially children and adolescents.

Psychology Essay On Eating Disorders

It may also be the interaction of biological, cognitive and sociocultural factors that causes eating disorders. Conducting behavioral or psychological research on eating disorders is even more complex and challenging. They found that in the Caribbean it was acceptable to be overweight and results found 6 cases of AN, which actually falls within the range of rated reported within westernised cultures, suggesting that cultural influences may not explain this.

Inafter a thorough review of data, the Food and Drug Administration FDA adopted a "black box" warning label on all antidepressant medications to alert the public about the potential increased risk of suicidal thinking or attempts in children and adolescents taking antidepressants.

History does not give any explanation to why one would develop an eating disorder because in ancient Greek and Roman cultures, having curves was a sign of wealth and beauty Bruch, Eating disorders are real, treatable medical illnesses with complex underlying psychological and biological causes.

Binge-Eating Disorder Binge-eating disorder is characterized by recurrent binge-eating episodes during which a person feels a loss of control over his or her eating.

Phillips Bulimia and AN go hand in hand with many overlapping symptoms such as disordered thinking. Intuitive eating and the health-at-every size paradigms are recommended as alternatives to diets for people looking to improve their health and overall well-being.

The constant portrayal of slim models leads people to question their own body types, causing them to strive to be thin. This supports the body image distortion hypothesis, and it may be the case that many of the patients who suffer from eating disorder have a distorted image of their own body, and thus turn to extreme dietary behaviours to improve this.

More worrisome though is that dieting is associated with higher rates of depression and eating disorders and increased health problems related to weight cycling. Explanation Of The Differences Between Anorexia And Bulimia While the primary feature of both anorexia and bulimia is an obsession with being thin, an anorexic is often noticeable thinner than a bulimic who may be maintaining a healthy weight.Essay about Psychology Describe And Evaluate Biological Explanations Of Schizophrenia 10 12 Marks.

Anorexia Nervosa as a Life-Threatening Disorder

Describe and evaluate the biological explanations of schizophrenia. (12 marks) Schizophrenia is a psychotic disorder (or a group of disorders) marked by severely impaired thinking, emotions, and.

Biological Explanations for Anorexia Nervosa Essay Plan

One explanation for anorexia nervosa (AN) is the influence of cultural views of attraction. Within western society, beauty is equated to being slim, and this. Anorexia nervosa, also called anorexia, is a potentially life-threatening eating disorder that is characterized by self-starvation and excessive weight loss.

The disorder is diagnosed when a. It is sometimes argued that anorexia nervosa and bulimia nervosa are variations of the same abnormality and cannot be easily distinguished, many sufferers have experienced both types of disorder.

Psychologists tend to explain anorexia nervosa and bulimia nervosa together. The tools you need to write a quality essay or term paper; Saved Essays.

You Have Not Saved Any Essays. Topics in this paper. This is shown through his four level model of explanation which consists of cross cultural, sociological, psychological, and biological explanations.

Anorexia Nervosa can be described as involving the gross and. Eating disorders are complex illnesses with a genetic component that can be affected by a wide variety of biological and environmental variables.

Read about the etiology of eating disorders here. especially in anorexia nervosa; Biology.

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Biological explanation for anorexia nervosa essay
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