Semen condition is an important basis for men to judge their reproductive ability and sexual ability.But what should normal semen look like?What is the problem of different changes in semen?According to the provisions of the World Health Organization, semen is normal and abnormal, and men can judge from the following four points:
(1) Semen quantity: The normal amount should be more than or equal to 2ml (ml).If there are too many more than 7ml, at this time, not only the sperm density becomes lower, but it is also easy to flow out of the female vagina, which reduces the total number of sperm, which is common in patients with seminal vesiculitis.If the total amount is less than 2ml, the amount of semen is small, and the less than 1ml is too small, which is easy to cause infertility.
(2) Color: The normal color is gray -white or slightly yellow.If semen appears milky white or yellow -green, it means that the male reproductive tract or adrenal glands are inflamed.If pink, red, or red blood cells can be seen under the microscope, it is herediest semen, which is common in patients with paranexical glands and posterior urethral inflammation. It can be seen in tuberculosis or tumor patients.
(3) LPG time: After the normal semen is ejected, it will become jelly -like under the action of seminal vesicles. After 15 & mdash; 30 minutes, it becomes liquid under the action of prostate liqueptic enzymes, called semen liquefaction.If the semen is not liquefied after 30 minutes, it is abnormal.
(4) Viscosity: Use glass rods to contact the already liquefied semen. After gently lifting, it will form semen.If the semen is normal, the length of the semen should be less than 2 cm.
In addition, indicators such as semen acidity and alkali, sperm vitality need to be tested to obtain accurate results.If men find that their above four indicators are not normal, they should go to the hospital for further testing.
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