There are many tests to be done for female infertility. For example, during menstruation, a fasting blood test can be done to check for six sex hormones, including follicle-stimulating hormone, luteinizing hormone, prolactin, estrogen, testosterone, and progesterone. Between days 3-7 after menstruation ends, a fallopian tube hydrotubation and imaging can be performed, but intercourse must be avoided and there should be no gynecological inflammation to proceed with this examination. Additionally, routine vaginal secretion and mycoplasma infection tests can be conducted to check for any related issues. Moreover, around the tenth day of the menstrual cycle, a follicle monitoring ultrasound can be done to observe if there are dominant follicles and whether ovulation occurs. The male partner should also undergo some related tests. In summary, different tests can be conducted at different times for female infertility.