Understanding Anorexia Nervosa: Causes, Symptoms & Body Image

Anorexia nervosa is an eating disorder characterised by an intense fear of gaining weight, an unhealthy desire to be thin, and a disturbance in the way a person perceives their body. People with anorexia nervosa often have a distorted body image, meaning they may see themselves as overweight even when they are dangerously underweight.

People with anorexia nervosa typically severely restrict the amount of food they eat, and they may engage in excessive exercise to burn off any calories they do consume. This can lead to significant weight loss, malnutrition, and a range of health problems.

In addition to weight loss, other signs and symptoms of anorexia nervosa may include:

* Fatigue

* Weakness

* Dizziness or fainting

* Menstrual irregularities

* Constipation

* Dry skin and hair

* Brittle nails

* Difficulty concentrating

* Mood changes

* Anxiety

* Depression

Anorexia nervosa is a serious mental illness that can have life-threatening consequences. Treatment typically involves a combination of psychotherapy, nutrition counselling, and medical care.