Men's sperm has vitality, lack of nutrition, insufficient support, changes in acid and alkali, infections of the auxiliary glands and the infection of vasters, etc. will affect the survival rate of sperm.The survival rate of sperm can reach 70%within one hour.The sperm's survival rate is normal. After an hour of excitement, the vibrant sperm should be more than 70%. If there are less than 50%of the vitality sperm, it is an abnormal phenomenon.
How much sperm survival rate is normal?Causes and treatment of low sperm survival rate.There are five main reasons for male sperm survival rates. The reasons are different, and the treatment methods are different.
1. Reproductive system infection: Reproductive system infection can cause inflammation of the reproductive system, such as seminal vesiculitis, epididymitis, urethritis, these inflammation can cause semen to mutation, which makes the acid and alkali, oxygen supply, nutrition, metabolism, etc. of the semen are not conducive to the sperm, oxygen supply, nutrition, metabolism, etc.Sperm activities and survival.Jiang Hualong, Department of Urology, Donghua Hospital of Dongguan City
Second, the iconic vein song: The iconic veins are dehydrated due to venous return dysfunction. On the other hand, the prostaglandin, 5-hydroxyline, etc. in the renal venous blood that reflects the testicular renal venous blood due to the varicose veins, which can cause testicular songsThe raw epithelium and testicular interward damage of the fine essence can reduce the sperm function of the testicles and the function of producing androgen.The varicocele of the sperm has caused the local temperature to increase the local temperature, and it will also reduce sperm survival rate.
Third, the emergence of anti -sperm antibodies: Anti -sperm antibodies are the "self -defense" of men themselves, causing the immune system to produce antibodies, condense or brake sperm, make it difficult for sperm to survive, and cause low sperm survival rate.
Fourth, testicular development is blocked: manifested as testicular sperm, incomplete mature or damage to thinner, poor sperm mass, weakened vitality.
V. Trace element deficiency: Zinc elements are necessary trace elements for the human body, especially in terms of testicular development, sperm formation, and maintaining sperm vitality.The selenium element is important in the human enzyme system and the immune system. It is an important component of galfly peeling peroxidase in the sperm (this enzyme can prevent sperm membrane from forming peroxide lipids) and can neutralize cadmium and mercury to reproductive organs.toxicity.The lack of these two trace elements will lead to low sperm survival rate.
Low sperm survival rate may be caused by the above or more reasons. It must be clearly defined and treated with the causes to have good curative effects.
How much sperm survival rate is normal?Far away from bad living habits to improve sperm survival rate
1. Smoking and alcoholism: Nicotine in cigarettes can not only reduce the secretion of sex hormones in men, but also have a direct killing ability to sperm.Drinking a large amount of alcohol for a long time, alcohol can cause 70%of sperm dysplasia or lose vitality.
2. Frequent intercourse: frequent intercourse will reduce the amount of sperm in each ejaculation semen. If there are less than 20 million sperm per milliliter semen, the chance of pregnancy will be small.
3. Long -term hot bath and sauna: Only under normal circumstances can testicles produce normal sperm.If a man has a hobby of a hot bath, it will reduce the sperm yield.
4, picky eaters and hunger: some men are partial eaters and picky eaters, do not like to eat animal foods. Men lack zinc, which will reduce sexual desire and sexual function, and the number of sperm decreases.
5. Radiation in work and life: For a long time in the media, computers and other related contact machines such as related contacts with too much radiation, receiving large -dose radiation irradiation can cause sperm chromosome distortion.
(Editor in charge: Internship Chen Jing)
