Anorexia Nervosa
(Diseases)
This page contains everything you need to know about Anorexia Nervosa.
What is Anorexia Nervosa?
- Anorexia Nervosa is a neurological/psychiatric disorder. People with anorexia follow strict diets or avoid eating to the extent that they lose more than 15% of their ideal body weight. It is characterized by an intense fear of gaining weight and they use compulsive/forced means to lose it.. It usually begins during adolescence and is more common in females than males.
- What are the symptoms of Anorexia Nervosa?
- Weight lower than the ideal weight for age.
- Skipping main meals or eating very little.
- Believing they are overweight despite being within a normal range.
- Usingappetitesuppressants.
- Irregular or absentmenstrual periods (notrelated to menopause).
other problems like dehydration, headaches, hair loss, fatigue.
Feeling constantly cold, difficulty thinking and concentrating.
- What are the causes of Anorexia Nervosa?
- There is no single specific cause, but some factors may increase risk:
- Family history.
- Psychological predisposition, such as: excessive thinking and anxiety about the ideal body shape or weight, low self-esteem—especially among adolescents—and experiences of bullying and social pressure.
- Participation inhigh-intensitysports.
Eating-related problems during childhood.
Anxiety disorders in childhood.:
- How is it diagnosed?
- Doctors may:
Take a medical history and conduct a physical examination.
Order blood tests.
- Behavioral habits and dietary patterns.
- How is Anorexia Nervosa treated?
- Recovery is possible, though relapse is common during stressful periods. Continuous follow-up can help maintain health.
Family therapy: Helps families understand the disorder and support their children, especially since young women with anorexia are more prone to depression or compulsive habits.
- Cognitive Behavioral Therapy (CBT): This involves helping the patient understand that their belief of being overweight and their attempts to lose weight are not logical, encouraging the person to gain weight in exchange for certain promised rewards, as well as fostering communication skills.
- Medication: Antidepressants may be prescribed in some cases.
- How can Anorexia Nervosa be prevented?
- Boost self-confidence and self-esteem.
- Provide family support.
- Use encouragement and praise.
Promote balanced, healthy eating.
- Encourage moderation inall things..
- Avoid usingfood aspunishment orreward.
- What are the complications of Anorexia Nervosa?
- Bone and muscle problems: fatigue, weakness, osteoporosis.
- Heart and blood vessel problems: rapid heartbeat, low blood pressure, heart failure.
Digestive and kidney issues.
Swelling in theface, legs,and hands.
Weak immune system.
When should you see a doctor?
Early treatment increases the chance of recovery. If a person suspects anorexia, they should seek medical help immediately. Hospitalization may be required if the weight is less than the ideal weight by 30%. You can calculate BMI to check if your weight is within a healthy range.
