Driving for a long time, be careful of infertility
Drivers who drive for a long time have less sperm counts and a higher proportion of deformed sperm
best dildo , and their wives need a long time to become pregnant after marriage.
The reasons for these problems are unclear. A French study believes that increased scrotal temperature during driving may be one of the important reasons for the decrease in fertility among professional drivers.
Research found that after driving for 20 minutes, the scrotum temperature rose from 34.2 ° C to 35.5 ° C, and after driving for two hours, the scrotum temperature reached 36.2 ° C. The average temperature during driving is 2.2 ° C higher than when walking. Only when the body temperature is below normal can the testicles produce sperm. Brother Dan Dingge recommended:
1. Can vitamins improve men's "sexual interest"?
Vitamin E regulates gonads and extends sperm life. Vitamin E can improve blood circulation, improve the mobility of capillaries, especially in the genital area, increase sexual desire and increase sperm production. full-text reading
2. To improve sexual ability
male chastity , we must take into account the choice of food
Couples 'sex life is closely related to diet. To improve the quality of sexual life from diet health care, sexual function relies largely on the transmission of the cardiovascular system and nervous system. Healthy food keeps them open, while junk food blocks the "lines". Therefore, when choosing food, you must "take into account the top and bottom". full-text reading
3. Self-test of sexual function: Whether it is a tough guy, you will know after a test
How is your sexual ability? I don't know! It doesn't matter, take a look at the tests below, click on it, calculate it yourself, and you will know immediately if your sexual ability is strong or weak!" gt; Test quickly!
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