Why do I need an FSH levels test?If you are a woman, you may need this test if:You've been unable to get pregnant after 12 months of trying.Your menstrual cycle is irregular.Your periods have stopped. The test may be used to find out if you have gone through menopause or are in perimenopauseIf you are a man, you may need this test if:You've been unable to get your partner pregnant after 12 months of trying.Your sex drive is decreased.Both men and women may need testing if they have symptoms of a pituitary disorder. These include some of the symptoms listed above, as well as:FatigueWeaknessWeight lossDecreased appetiteYour child may need an FSH test if he or she does not seem to be starting puberty at the right age (either too early or too late).
