Reviewed: 13. Juli 2026
FSH Follicle-Stimulating Hormone (FSH)
Unit: IU/l
Quick Explanation
FSH controls egg maturation in women and sperm production in men. In women, the value rises significantly during menopause; in both sexes, an elevated value can indicate reduced gonad function.
📊 Reference Values
ℹ️ Reference ranges may vary slightly between laboratories. Always compare your value with the reference range from your own lab report.
🔍 Possible Causes
Value too high — possible causes
- ·Menopause
- ·Reduced ovarian or testicular function
Value too low — possible causes
- ·Pituitary gland disorder
- ·Significant weight loss or competitive sports
This list shows possible causes — not a diagnosis. Only your doctor can correctly interpret your result.
🩺 Questions for Your Doctor
- →Does my FSH value indicate the start of menopause?
- →What does this value mean for my fertility?
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Medical Disclaimer
The content on this page is for general information only and does not replace professional medical advice, diagnosis, or treatment. Always consult your doctor or pharmacist for health-related questions. Lab values should always be assessed in the context of your personal medical history.