Expert expert Secrets Semen what secrets – Sohu maternal and child-ca1816

Male experts secret: what are the secrets of semen – Sohu maternal semen is one of the key human reproduction, but also an important means of assessment of male fertility level, what is the secret of a lot of people are curious little semen, can produce a lot of wonderful changes. Below male division expert is secret for everybody. Popular science: what is the semen semen is the male gonads and accessory sex organs secrete milky white or light yellow, with a special odor of liquid discharged from the urinary tract at ejaculation, normal semen is a viscous liquid mixture. Sperm from the testis. The number of sperm per milliliter of semen is generally between 60 million and 200 million. The activity of sperm accounted for more than 60% of the total, accounted for about 10% of the total sperm deformity. Sperm motility at room temperature lasted for 3-4 hours. Expert of male division: what secret seminal fluid is in seminal fluid and seminal plasma composition, among them spermatozoon is occupied 5% the left and right sides, the other is seminal plasma. The male germ cells of sperm, seminal plasma is the delivery of sperm, sperm nutrition, stimulate sperm motility and so on. Seminal plasma is a mixture of male accessory glands. 60% of them from the seminal vesicle, 30% from 10% from the prostate, epididymis and vas deferens ampulla, urethral ball gland and urethral gland. When ejaculation and ejaculation, the semen freezing, gelation, liquefaction and a series of physical and chemical reaction, the semen was liquid, seminal plasma in addition to containing water, fructose, protein and fat, a variety of enzymes and inorganic salt also contains prostaglandins and some enzymes, and these nutrients are sperm. Sperm is the most important component of semen, is responsible for breaking through many obstacles, and women’s eggs in the fallopian tube into the fertilized eggs. Although sperm is a small part of the capacity, it is one of the keys to the breeding. > > read the semen is the male fertility assessment method. Understand the process of ejaculation obstacle free normal ejaculation: according to the order, in order to check the change of biochemical group of prostate, epididymis and sperm and seminal vesicle of the ampulla with a lot of points to determine the ejaculatory disorder. The male infertility and unexplained semen examination: increased lactate dehydrogenase release sperm, often showed sterility; arginine can enhance sperm motility; chymotrypsin like enzyme decreased sperm motility; zinc concentration on growth regulation has an important role. Identification of male reproductive defects: any part of male genital tract are blocked, can affect semen excretion, such as after ejaculation of semen coagulation, low or no fructose fructose, pH less than 6.7, indicating no volume decrease in seminal vesicle secretion. And if the semen liquefaction, that citric acid or acid phosphatase decreased, the lack of prostatic fluid, the inflammation or prostate tube obstruction. Increased semen volume, showing hypertrophy of the prostate or prostate cancer. High zinc and high fructose show excessive secretion of seminal vesicles, which is harmful to sperm motility. The evaluation of endocrine function: seminal plasma biochemical change can also be caused by male hormones in the body, such as testicular hypoplasia may lead to androgen deficiency, and fructose concentration decreased. The health information: semen composition.相关的主题文章:

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