There is a study about the number of sperm that the number of men who watch TV for more than 20 hours a week will be greatly reduced, which makes many people panic in television.In fact, the reduction of sperm is related to environmental lifestyle, but it has no direct connection with watching TV.At present, five environmental factors have been proven to reduce the number of sperm.
Five environmental factors lead to reduced sperm
1. Industrial chemicals.For example, benzene, herbicides, pesticides and some painting materials.
2. Heavy metal, especially lead.
3. Radiation or X -ray in the pelvic area.
4. Excessive heating.Such as frequent sauna, hot water bath, and put your computer on your thighs.Excessive testicles, less sperm will be produced.
5. Ride a bicycle for a long time.Those men who like bicycles should be careful, because this may damage some sperm.
How to improve sperm quality
Habit 1: Say no sauna, hot water bath
The male expert reminds that the best temperature for men's testicles to manufacture sperm is about 36 ° C. If it reaches or exceeds this temperature, the generation of sperm cells will be suppressed. At the same time, the vitality of the sperm has decreased.For men who often take hot water baths, especially men with hot baths above 40 ° C, sperm quality will decrease to varying degrees.
The sauna, steam room, and hot water bath will increase the temperature of the male scrotum, causing the testicular for a long time in a high temperature state. When the testicular temperature is higher than 40 ° C for a long time, the sperm vitality will be greatly reduced.Especially for men who have not given birth, they should pay more attention to reducing the number and time of hot bath, and change to the bath as a shower.
Habit 2: Don't drink a lot
Alcohol has a strong stimulating effect on sperm cells, which can damage sperm and affect the development of the embryo.Long -term drinking can cause decline in male fertility.It has been proven that alcohol can slow the synthesis of testosterone, affect the normal metabolism of testosterone, cause low reproductive gland function, affect the production of sperm and the quality of semen.
Some people in Western countries like to drink alcohol. They often drink drunk on Sunday. Babies born in pregnancy after the same room at night are called "Sunday Babies".These babies are often weak, dysplasia, and even deformity or dementia.Therefore, it is best to drink less or not even drink less than two or three months before planning to ensure sperm quality.If you drink too much for a long time, it may cause or incompetence.
Habit 3: Resolutely want to quit smoking
In the impression of most men, smoking is mostly closely related to diseases such as lung cancer and heart disease, but it is unknown that the nicotine in cigarettes is also the enemy of sperm when destroying our respiratory system.Nicotine in cigarettes can kill sperm, cause sperm dysplasia, increased the proportion of deformed and defective sperm, and can even cause the sperm chromosome to sudden mutation, causing changes in genetic genes.
If the smoke is too long and the number of smoking daily is greater than one pack, the content of thiocyanic acid in the semen will increase, thereby suppressing the mobility of sperm.The survey found that the longer the smoke age, the greater the amount of smoking, the less sperm, the higher the deformed rate of sperm, and the lower the ability of sperm activity.If you are preparing a healthy baby, it is best to quit smoking from three months to half a year before the plan to conceive.
For men who smoke and drink, sperm is even more damaged.Compared to those men with only one of them, the number of sperm and sports ability of men who smoke and drink are significantly reduced.
Habit 4: How long is sexual life better?
The testicles in men have always produced sperm. So, how to determine the highest quality of sperm during fertility?Of course, frequent sexual life and ejaculation will lead to a reduction in the number of sperm, resulting in less sperm selection of eggs in women in women.Therefore, it is also necessary for men to properly desire for proper festivals before preparing for fertility.
In men's body, the production of primary sperm cells takes about 70 days, and then it will reach maturity in about 20 days.At the same time, the sperm in the body is also undergoing the survival of the fittest. Sperm that has been generated too long will die naturally and be absorbed by the human body.Therefore, when preparing for fertility, men are best for about 3 months to ensure that the sperm in the body will be updated and circulated once.The frequency of healing sexual life, 1 & mdash every week; 3 times by experts as the ideal frequency of sex.
(Editor in charge: Peng Zhixing)
