Symptoms And Symptoms Of Anorexia Nervosa Essay

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What are the warning signs?
Many of the signs and symptoms mentioned above will not be visible on the outside. However, there are some warning signs of anorexia nervosa that are easier to see on someone. If you are concerned that someone you know may have anorexia nervosa, here are some typical warning signs.
Refusal to eat
Skipping meals
Making excuses for not eating (Denial of hunger, “too busy,” etc)
Some other common warning signs include difficulty concentrating and obsession with body shape and size. Some people with anorexia nervosa will only eat certain foods that are considered “safe,” which tend to be low in fat and calories. Other warning signs (which apply to various eating disorders, not specifically anorexia nervosa) include excessive exercise, lack of emotion, constant weighing of themselves, frequently checking in the mirror, picking out their own flaws, and wearing baggy clothing.
*These signs do not always indicate an eating disorder, but they often do.

What are the known causes?
There are a few known causes of anorexia nervosa.
Genetic factors
Research has shown that the tendency of developing eating disorders may be hereditary, possibly a result of inherited abnormalities in brain chemistry.
Life stressors
Traumatic events (such as abuse, rape, etc) and excessive stress (from school, work, etc) can lead to the onset of anorexia nervosa.
Personality
Sufferers of anorexia nervosa are often perfectionists. They set goals that are hard to reach (for…

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