Eating disorder

Definition

Eating disorder is a range of psychological conditions characterized by abnormal or disturbed eating habits that negatively affect physical and mental health. Common types include anorexia nervosa, bulimia nervosa, and binge-eating disorder.

5 Must Know Facts For Your Next Test

1. Eating disorders can significantly impact neurological health due to nutrient deficiencies.
2. Anorexia nervosa can lead to brain atrophy and cognitive impairment.
3. Bulimia nervosa is associated with electrolyte imbalances that can affect neurological function.
4. Binge-eating disorder may contribute to obesity, which is a risk factor for neurodegenerative diseases.
5. Early intervention and nutritional support are crucial for mitigating the neurological consequences of eating disorders.

Review Questions

• What are the potential neurological impacts of anorexia nervosa?
• How can bulimia nervosa affect the nervous system?
• Why is early intervention important in managing eating disorders from a neurological perspective?

Related terms

Nutritional Deficiency: A lack of essential nutrients in the diet, which can lead to various health problems including neurological issues.

Cognitive Impairment: A decline in cognitive function affecting memory, thinking skills, and decision-making.

Neurodegenerative Diseases: Disorders characterized by the progressive degeneration of nerve cells, such as Alzheimer's disease and Parkinson's disease.