Anorexia, or anorexia nervosa, is an eating disorder marked by excessive weight loss, difficulty maintaining a healthy body weight, and fear of weight gain. Anorexia primarily affects women and tends to start in adolescence. It's estimated that up to 4% of women worldwide struggle with anorexia.

It can difficult for those struggling with anorexia to seek help, but speaking to a doctor is a critical first step given the serious health risks that can accompany anorexia. Therapy, certain medications, and strong support systems can all help you or a loved one who may be dealing with this condition.

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Causes and Risk Factors of Anorexia
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Anorexia Nervosa Recovery: Meal Plans to Restore Nutritional Health
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Anosognosia and Anorexia Symptoms
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Signs of Anorexia to Watch for in Teens
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  1. van Eeden AE, van Hoeken D, Hoek HW. Incidence, prevalence and mortality of anorexia nervosa and bulimia nervosa. Curr Opin Psychiatry. 2021;34(6):515-524. doi:10.1097/YCO.0000000000000739