The six tests of sexual function normally cost about 300 RMB, and the charges vary from place to place, please take into account the local charges. It includes follicle stimulating hormone, luteinizing hormone, testosterone, progesterone, estradiol, and prolactin. Generally, it is recommended that women have their blood drawn on the 2nd-4th day of their menstruation. For women with irregular periods, especially those who are amenorrheic, the test can be done at any time. You need to abstain from sexual intercourse and nipple stimulation 1 night before the test. Before the test, you need to take rest, avoid strenuous exercise, avoid mood swings and avoid mental tension. Sit still for half an hour and have blood tests taken between 9 and 11 am. Depending on the six tests of sexual function, the next step in treatment will be decided.