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Hypothalamic amenorrhea and hidden nutritional insults
M P Warren1, C C Holderness, V Lesobre
1Department of Obstetrics and Gynecology, St. Luke's-Roosevelt Hospital, New York, New York, USA.
Journal of the Society for Gynecologic Investigation
|January 1, 1994
Summary
Abnormal nutrition is linked to hypothalamic amenorrhea (HA). This study found that women with HA exhibited disordered eating patterns and altered nutrient intake, suggesting a significant nutritional basis for HA.
Area of Science:
- Reproductive Endocrinology
- Nutritional Science
- Psychology
Background:
- Idiopathic hypothalamic amenorrhea (HA) is a complex condition affecting reproductive function.
- The role of nutritional factors in HA requires further elucidation.
Purpose of the Study:
- To investigate the association between abnormal nutrition and idiopathic hypothalamic amenorrhea.
- To determine if nutritional abnormalities are a significant contributing factor to HA.
Main Methods:
- Compared 18 women with HA to 36 healthy controls.
- Utilized endocrine, nutritional, and psychological assessments.
Main Results:
- Amenorrheic subjects showed higher prevalence of eating disorders and disordered eating behaviors.
- Women with HA consumed more fiber and less fat, with increased aerobic activity but lower caloric expenditure.
- Despite similar caloric intake, amenorrheic subjects were further from their ideal weight.
Conclusions:
- Nutritional abnormalities are significantly associated with idiopathic hypothalamic amenorrhea.
- A greater proportion of HA cases may be attributable to nutritional factors than previously recognized.
- In-depth nutritional assessment is crucial for diagnosing and managing HA.