Psychiatric Eating Disorders: Anorexia Nervosa

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Anorexia Nervosa is a grievous psychiatric disorder that is characterized by intense drive for thinness consequently leading to greatly reduced food intake and body mass. This psychiatric disorder is exceptional due to the fact that it requires an endocrine dysfunction, menstrual abnormalities. The disorder is also categorized by the suppressed or delayed onset of menstrual cycles. Previous literatures, using rodent and human population has found that ovarian hormones are correlated with normal and abnormal patterns of eating behavior. The current study adds on to previous knowledge by examining menstrual cycle normality and its interaction with stress and how it affects eating patterns in individuals with the psychiatric disorder. The researchers hypothesized that levels of stress would heighten during periods of meal skipping, binge eating and self-induced vomiting and descend after such events (Jappe, et. al, 2013)
The current study carried out its experiment by using allocating 121 female participants. These females were all recruited from treatment facilities, provider mailings ...

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