From the Research
Hormone Levels in Anorexia Nervosa
The following hormone levels are affected in patients with anorexia nervosa:
- Cortisol: levels are normal or elevated 1, 2
- Growth Hormone (GH): fasting levels are elevated, but the stimulated response to Growth hormone releasing hormone (GHRH) is normal and inversely correlated to body weight 1, 3
- Follicle-Stimulating Hormone (FSH): levels are decreased in patients with anorexia nervosa 1, 4, 3
- Luteinizing Hormone (LH): levels are decreased in patients with anorexia nervosa 1, 4, 3
- Albumin: no information is available on albumin levels in anorexia nervosa from the provided studies
Specific Findings
- Cortisol levels are normal or elevated in anorexia nervosa, with some studies showing higher cortisol levels in patients with anorexia nervosa compared to normal-weight controls 1, 2
- GH levels are elevated in the fasting state, but decrease to normal after weight restoration 3
- FSH and LH levels are decreased in anorexia nervosa, and the response to Gonadotropin releasing hormone (GnRH) is impaired in approximately half of the patients with anorexia nervosa 1, 4