What is the normal value of follicle-stimulating hormone?
Oct 13, 2023
Source: Cainiu Health
Dr. Zhang Lu
Introduction
Under normal circumstances, the reference range for follicle-stimulating hormone (FSH) varies depending on different stages and populations. Typically, the normal FSH level ranges from 1.37 to 18.89 mIU/mL. Follicle-stimulating hormone is a female hormone secreted by the pituitary gland that promotes the growth and development of ovarian follicles and helps maintain normal ovarian function.
The normal range for follicle-stimulating hormone (FSH) is generally 1.37–18.89 mIU/mL, which may vary depending on different stages and populations.
Follicle-stimulating hormone is a type of sex hormone secreted by the pituitary gland that promotes the growth and development of ovarian follicles and helps maintain normal ovarian function. The normal FSH levels vary across different menstrual cycle phases: during the follicular phase, the normal range is 1.37–18.89 mIU/mL; during the ovulatory phase, it is 1.89–11.89 mIU/mL; and in the luteal phase, it is 1.20–11.89 mIU/mL. Elevated FSH levels above the normal range may indicate conditions such as premature ovarian insufficiency or polycystic ovary syndrome, but could also result from ovarian tumors or pituitary tumors. Conversely, lower-than-normal FSH levels may be caused by diminished ovarian function or pituitary disorders. Women with abnormal FSH levels should promptly visit a gynecologist at a hospital, undergo comprehensive evaluations, and receive targeted treatment under medical guidance once the underlying cause is identified.
In daily life, it's important to maintain a balanced diet, consume adequate high-protein foods such as milk and eggs, and avoid spicy or irritating foods like chili peppers and onions.
