FSH
FSH (Follicle-Stimulating Hormone) stimulates ovarian follicle growth in women and sperm production in men.
Why it matters: Key marker for fertility evaluation. Elevated FSH may indicate diminished ovarian reserve or menopause.
May increase with:
May decrease with:
What is FSH?
FSH (Follicle-Stimulating Hormone) stimulates ovarian follicle growth in women and sperm production in men.
What might a high or low FSH mean?
Key marker for fertility evaluation. Elevated FSH may indicate diminished ovarian reserve or menopause.
What is the typical reference range for FSH?
The general-population reference range shown here is 1.5 – 12.4 mIU/mL. Reference ranges describe the general population and are not a personal target — discuss your results with your physician.
What can affect FSH?
It may be higher with: Menopause, Primary hypogonadism, Testicular failure. It may be lower with: Pituitary disorders, Hypothalamic dysfunction, Anabolic steroids.