What do high FSH levels mean?
Levels of follicle stimulating hormone (FSH) are commonly used in determining fertility. FSH is produced by the pituitary gland and stimulates the ovaries to produce follicles. While normal FSH levels result in ovulation during a cycle, insufficient FSH levels due to a defect of the pituitary gland results in anovulation (no ovulation). High levels of FSH, which is much more common, results from the pituitary gland stimulating follicles that are non-responsive. High levels of FSH may indicate premature ovarian failure. This occurs when there are very little or no eggs left and is commonly seen during menopause. High levels of FSH in women in their thirties who have a tendency to miscarry is commonly associated with extreme stress. It is important to note that FSH levels vary from cycle to cycle and are affected easily by the environment, stress and illness. Premature ovarian failure should not be determined with one cycle and should be monitored over 3-6 cycles before a diagnosis of ov
