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This is an accepted version of this page This is the latest accepted revision, reviewed on 16 January 2025. Mental illness characterized by abnormal eating habits that adversely affect health Medical condition Eating disorder Specialty Psychiatry, clinical psychology Symptoms Abnormal eating habits that negatively affect physical or mental health Complications Anxiety disorders, depression ...
Bulimia nervosa, also known simply as bulimia, is an eating disorder characterized by binge eating (eating large quantities of food in a short period of time, often feeling out of control) followed by compensatory behaviors, such as vomiting, excessive exercise, or fasting to prevent weight gain.
Atypical bulimia nervosa In this sub-threshold version of BN, individuals meet all criteria for BN, with the exception of the frequency criterion: binge eating and inappropriate compensatory behaviors occur, on average, less than once a week and/or for fewer than 3 months. [2] Binge-eating disorder of low frequency and/or limited duration
Bulimia nervosa is defined by recurring episodes of a loss of control of appetite followed by some sort of action to compensate. Quite simply, binges and purges. Bulimia doesn't mean that you are ...
All types of eating disorders (bulimia nervosa, anorexia nervosa, and EDNOS) consistently display attentional biases towards disorder-related stimuli specific to their ED. [3] Examples of disorder-related stimuli include food, shape, weight, and size.
This type of scarring is considered one of the physical indicators of a mental illness, and Russell's sign is primarily found in patients with an eating disorder such as bulimia nervosa, purging disorder, or anorexia nervosa. It is almost always associated with eating disorders and is the most characteristic skin condition indicative of purging.
Other signs include significantly decreased mobility and withdrawal from activities due to weight gain. Emotional indicators can include feelings of guilt, a sense of loss of control, depression and mood swings. [9] [12] Hiding consumption is an emotional indicator of other symptoms that could be a result of having a food addiction. Hiding ...
Other signs include swollen cheeks, popped blood vessels in the eyes, and clear teeth which are all signs of excessive vomiting. [4] [5] Purging disorder is studied far less often than anorexia nervosa and bulimia nervosa as it is not considered an independent diagnosis in the DSM-5, published in 2013. [3]