Read more: How to check the semen? A healthy baby is from the combination of healthy sperm and high quality eggs, when the sperm abnormalities that means that infertility may occur, resulting in the emergence of semen sperm abnormalities infertility. So, how do you check your semen? How to check the semen? At present, the main items of semen examination are as follows: semen volume: normal male each ejaculation, the volume of semen is not less than 2 ml. usually, the volume of semen is often due to the loss of part of the semen. Color of semen: Normal semen has a uniform, grayish-white texture, and when there is no ejaculation for a long time, the semen is slightly yellow. If the sperm density is very low, the semen may appear thin. Other colors usually indicate an abnormality that requires further testing. Liquefaction time: At room temperature, semen coagulates immediately after ejaculation and then liquefies within 15 minutes; if it does not liquefy in more than 60 minutes, it is considered abnormal. If the liquefaction time of semen is prolonged, incomplete liquefaction or non-liquefaction, it is usually related to the low secretion function of the prostate gland. pH: pH should be measured within 1 hour after ejaculation. Normal semen is slightly alkaline; acidity decreases sperm activity and alkalization increases sperm activity. Inflammation of the adnexal glands can affect the pH of semen. Viscosity: Normal liquefied semen is a thin liquid. Agglutination: When semen is viewed under a microscope, the vast majority of sperm can be seen dispersed and free-swimming. When the sperm are clumped together, it is likely that antisperm antibodies are present in the semen. Sperm density and total sperm count: The normal density of sperm should be more than 20 million per milliliter. Less than 20 million per milliliter is considered mild oligospermia, 5 to 20 million per milliliter is considered moderate oligospermia, and less than 5 million per milliliter is considered severe oligospermia. However, each person is different, and even for the same person at different times, the density can vary greatly, so it is not reasonable to draw conclusions from just one test. Sperm mobility and motility: Sperm motility can be categorized into four grades: a, b, c, and d. Generally speaking, the infertility rate of those with two abnormal sperm density and motility is significantly higher than those with only one abnormality. Sperm morphology: Abnormal sperm morphology is usually indicative of low fertility and greatly reduces the chances of conception. Leukocytes and red blood cells: A small number of leukocytes, but no red blood cells, can be present in semen. If there are too many white blood cells or red blood cells, there may be inflammation of the reproductive system. Staining: This is a more accurate way of checking the morphology of the spermatozoa. A smear of liquefied semen is made, stained with hematoxylin-eosin stain, and the percentage of normal spermatozoa and various types of abnormal spermatozoa out of 200 spermatozoa is calculated under a light microscope. Normal semen malformed sperm accounted for 30% to 40%, immature sperm accounted for 2% to 3%. Warm tips: With the accelerated pace of life, work pressure not only increased, clinically found that more and more cases of male infertility, infertility to men’s physical and mental health have brought great harm, so to cause male compatriots attach great importance to.