The modern society of competition and challenge, the man loaded by the shoulders the social pressure, family more and more pressure. At the same time, the male reproductive health is in worse and worse. The male reproductive health direct influence human eugenic and superior nurture, affecting human reproduction and development. In recent years, the male infertility patients have increased trend, male fertility under threat, our country male reproductive health condition is anxious, this mainly displays in the clinic patients in male fertility sign the key indicators, the reduction of the number of sperm quality and the declining, which leads to the increase of male infertility.
Sperm is by the sperm and seminal plasma constitute, carrying the sperm from father party of the genetic, is the information transmission "angel", the seminal plasma protein and various enzymes mainly includes, accounting for more than 90% of the total amount of semen, responsible for the mature sperm provide nutrition and the environment. According to the world health organization by normal semen standard, judge whether normal semen can be analyzed from the following several aspects:
(1) sperm quantity: normal for 2 ~ 6 ml.
(2) color: normal is grey or with yellow.
(3) pH: sperm normal pH value of 7.2 ~ 7.8.
(4) liquefaction time: normal sperm injection, in the role of the seminal vesicle solidify enzyme become glue frozen form, by 15 to 30 minutes in the prostate liquefaction under the action of enzymes to liquid, this is the semen liquefaction.
(5) thick: will touch has a glass rod of the semen liquefaction, gently to hold, can form semen silk, normal when its length less than 2 cm.
(6) sperm count: normal count: 20 million/ml.
(7) the normal form sperm scale: the normal form of the sperm proportion: 50%.
(8) decreased activity: sperm in a straight line to move forward quickly: the 50%.
(9) survival: usually refers to ejaculation within an hour of inspection, live sperm: 50%.
(10) white blood cells: normal sperm of white blood cells < 1 million/ml.
From the above content can see, sperm is the protagonist in the semen, we should improve the reproductive health men, the most important is to improve the quality and quantity of sperm. Let's try to understand the should pay attention to the matters we simply summarized as sperm "seven afraid" :
A fear of cigarettes, liquor
Smoking and drinking is the great enemy of the sperm. The nicotine in cigarettes can not only reduce the male sex hormone secretion of the body, but also to sperm and direct damage effect. All 30 cigarette smoke every day the sperm survival rate is only about 49%, smokers male hormone secretion capacity in the body than non-smokers less 16% to 47%. Long-term a large number of drinking, alcohol can to the life of testicular sperm cells is caused damage, make 70% of the sperm dysplasia or lose energy.
Two afraid: the hungry
Zinc and magnesium DuoZhong vitamins are sperm development is the essential element, some man a picky about food, does not like to eat animal food, solvent, will cause the body to these elements decline. Such as zinc will not only make male libido and sexual function decline, also make the sperm number drops; Vitamin B lack, can affect the pituitary function, reduce fertility; Vitamin C in the prevention of semen, keep sperm motility solidification have certain important role; Lack of vitamin E can cause testicular damage; Lack of calcium, phosphorus can reduce fertility.
3 be afraid: hot
Sperm development need a relatively the body temperature to low environment. Scrotum is the testicles "temperature regulator", its temperature than body temperature is usually low 1 ~ 2 degrees Celsius. Only in such an environment to produce the normal testicular sperm. If man high temperature operation, frequency long-term sauna, long-term wear tight pants or long-term sedentary leather sofa permeability, heat dissipation sex differences chair, can make scrotal temperature adjustment function produce obstacles, increase testicular local temperature, make the sperm production obstacles, sperm quality decreased.
Four afraid: medicine and chemical products
Some drugs have damage effect on sperm, such as furan drugs can cause sperm growth disorder; Cyclophosphamide can cause testicular born fine function obstacle; Methotrexate, take an examination of pine agents and reduction of the number of sperm, lower sperm motility; Cimetidine, such as by inhibiting the male hormone production, indirect lower sperm motility, such as tripterygium wilfordii for long-term use, also can make the decrease in the number of sperm. Chemical products mainly exists in plastic and plastic foam (white pollutants), detergent, asphalt, chemical raw materials for decoration products and other material. They are the main pollution water and through the water into the food chain, affect sperm development, and influence the bearing capacity.
Five afraid: the electromagnetic radiation
The electromagnetic radiation of the reproductive system mainly for reducing the influence of male sexual function, reduce the sperm quality, if accept big dose radiation can cause sperm chromosome aberration. The electromagnetic radiation mainly from such as computers, TV, electric blanket, mobile telephone, X-ray radiation in normal work such as generator generated when the various different wavelengths and frequency electromagnetic wave.
Six afraid: the frequency
Normal men once after ejaculation, 5 to 7 days sperm to mature and achieve enough. If the number of sexual life too much or outrageous, every time the sperm injection quantity is little, when every milliliter semen sperm counts less than 20 million, the chance of pregnancy will be greatly reduced. In addition, sex and masturbation or every time interrupt sex lasted for a long time, could precipitate aseptic prostatitis, directly affecting the nutrition of semen and sperm motility, cause infertility.
Seven afraid: sorrow
Long-term work pressure or family troubles, spirit is in highly nervous exhaustion, blue, repressed, can lead to the nervous system and endocrine system function disorder, testicular born poor functioning fine, affect sperm quality. At the same time bad mood also directly affect sexual function.
Understand the present situation of the male reproductive health and notice items, pay attention to the male reproductive physiology and psychology, given to them in the social responsibility and the pressure at the same time, more social care and need to be given the warmth of family.
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