The semen analysis test examines the quantity and quality of the sperm produced by the man by taking a semen sample and sending it to the laboratory. This test is one of the first tests that is performed on the man to clarify cases of infertility in couples or in couples who find it difficult to get pregnant. The things that are checked in a semen test are: Sample size. liquefaction time. Sperm count. The safety of the sperm. Sperm shape. Sperm movement. The level of acidity of the semen. White blood cell count. Sugar level (fructose). When should the examination be done? The semen examination is often done in two basic cases: the first case, as mentioned previously, is in order to make a preliminary clarification of the man’s infertility, and infertility is the inability to become pregnant despite the passage of at least one year of attempts without using contraceptive methods, due to the simplicity and ease of doing With this examination, the man is sent to conduct it at the same time as the wife's preliminary investigation. The second case that calls for this examination is to check the success of a vasectomy in men who want to stop having children. Hysterosalpingography is sometimes called an ultrasound of the uterus after an intravenous drip of saline. To find out details inside the uterus that cannot be seen with a regular ultrasound