from:e.uuuwell.com 2018-12-2 19:30
mountain bike endurance race is a challenge and will exercise, athletes from sports to get pleasure with strong physique. however, recent studies have found that the games affect male fertility.
> mountain bike endurance race is a challenge and will exercise, athletes from sports to get pleasure with strong physique. however, recent studies have found that the games affect male fertility. austrian scientists to provide the radiological society of north america, a study shows that due to the frequent movement is often accompanied by bumps and vibration, mountain bike athletes in vivo sperm quantity and quality is much worse than normal. the researchers selected 40 mountains to cyclists, who ride at least 4800 km, or an average of more than two hours riding time each day, a week riding six days. researchers mountain bike athletes body and normal sperm samples were compared and found that the normal human body contains per milliliter of semen 47 million sperm, and mountain bike athletes body is only 20 million sperm per milliliter. mountain bike athletes in vivo sperm have slow speed compared to many, some even motionless. was studied in the mountains to 40 cyclists, 90% of the human body lacks vitality of sperm, lumps within the scrotum. however, this mountain bike athletes do not give up the sport, the solution is to improve on the mountain bike. one pair of high-quality natural shock absorber is essential, and the bicycle saddle is a special need for improved design.戴夫马克斯 weil, or the design of a groove like this groove seat design of the existing openings have grooves to reduce, alleviate or even eliminate the seat for the sensitive tissue of human oppression. according to reports, since studies have shown that cycling may lead to male impotence since this began selling the bike seat. however, these improved bicycle seat really to protect the male reproductive health is not yet clear, but reflect those customers than ordinary bicycle seat to seat is much more flexible, which is very comfortable to ride, but it also applies to women to use. the medical profession that men's fertility is affected by many factors, including genetic factors account for a large, but usually people riding mountain bikes exercise is difficult to achieve year 4800 km, and therefore do not have to worry too much about mountain biking on their own fertility the impact.