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Athletic amenorrhea and its influence on skeletal integrity
1Division of Family Medicine, School of Medicine, University of California at Los Angeles.
Bulletin on the Rheumatic Diseases
|August 1, 1994
Summary
Athletic amenorrhea, common in competitive athletes, is linked to lower bone density. However, moderate exercise in women poses minimal risk for this condition and its skeletal effects.
Area of Science:
- Sports Medicine
- Endocrinology
- Bone Health
Background:
- Athletic amenorrhea is frequently observed in competitive athletes.
- It is strongly associated with diminished bone mineral density and disordered eating.
- Previous studies may be influenced by selection bias.
Purpose of the Study:
- To evaluate the risk of athletic amenorrhea in women exercising at regular and moderate levels.
- To assess the association between athletic amenorrhea and bone mineral density in this population.
- To provide guidance on managing athletic amenorrhea.
Main Methods:
- A Scandinavian study examined women who exercise regularly and moderately.
- Data on menstrual status and bone mineral density were collected.
- Analysis focused on identifying risks associated with athletic amenorrhea.
Main Results:
- The majority of women with regular, moderate exercise levels were not at significant risk.
- Athletic amenorrhea was not strongly linked to adverse bone mineral density effects in this group.
- Selection bias may have influenced prior research findings.
Conclusions:
- Moderate exercise is generally safe regarding athletic amenorrhea and bone health.
- Athletic amenorrhea should be evaluated when detected to prevent skeletal integrity issues.
- Further research may be needed to understand the nuances of exercise and amenorrhea.