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Psychology>Eating Disorders

Eating Disorders

Reading Time: 5 min
Last Updated: June 2026

Evidence-Based Information
Based on scientific research

Not a Substitute for
Professional Care

If you are experiencing severe distress or thoughts of self-harm, seek immediate professional support.

Signs and Symptoms

Emotional Signs

  • Intense fear of gaining weight
  • Distorted body image (body dysmorphia)
  • Perfectionism
  • Depression and isolation
  • Obsession with caloric intake

Physical Signs

  • Severe weight loss or fluctuation
  • Hair loss and brittle nails
  • Dental enamel erosion (from purging)
  • Loss of menstrual cycle
  • Heart arrhythmias

Behavioural Signs

  • Secretive eating
  • Excessive, compulsive exercise
  • Purging behaviors
  • Avoiding eating in public
  • Frequent mirror checking

Root Causes

Etiology // Origins

Root Causes & Triggers

Cultural Pressures

Societal glorification of thinness and unrealistic beauty standards perpetuated by media.

Psychological Factors

High perfectionism, low self-esteem, and a need for control over one's environment.

Genetics

A biological predisposition involving serotonin and dopamine systems that regulate appetite and mood.

Islamic Perspective

"The body is a trust (Amanah) given to you; you must maintain it."

Al-Ghazali(11th Century (1058–1111 CE))

Reflection & Clinical Context

While Al-Ghazali warned against gluttony, the overarching Islamic principle of the body as an 'Amanah' (sacred trust) directly combats the self-harm inherent in eating disorders. The religion strictly forbids starving oneself or inflicting physical harm, promoting a balanced approach to nourishment.

Written by NAFSIO Editorial Team

Medically Reviewed by NAFSIO Team

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