Development of science and technology, environmental pollution around, resulting in an increasing number of male patients with the disease. Which led to a few number of male infertility. So what causes male infertility situation? Here we look at the symptoms of male infertility, what does a varicocele men from top to bottom along the spermatic cord gently touch, if we find the scrotum within large groups earthworm-like soft tortuous clumps should attract the attention of male friends, this may be a varicocele. Varicocele cause venous stasis thus affecting testicular metabolism, resulting in testicular temperature rises, these will interfere with the process of spermatogenesis, resulting in the decline in semen quality, will lead to the occurrence of male infertility. 2, testicular torsion or testicular inflammation men find themselves testicular swelling, pain, and ease after testicular narrowing may atrophy of testicular torsion or testicular inflammation after injury. This may often be the male spermatogenic cells irreversible damage. If the testicles failed to descend into the scrotum are stranded in the abdominal cavity, called cryptorchidism. Intraperitoneal excessive temperatures are not conducive to the production of sperm, and also greatly increase the risk of testicular malignancy. 3, the observed normal semen male semen is off-white or slightly yellow. If bloody semen is Hematospermia. And men normally excreted in semen volume of 2-6 ml, more than 7 ml compared with semen too much, not only become low sperm density, but also easy to outflow from the woman's vagina, resulting in lower total sperm. The semen total less than 2 ml, compared with less semen, 1 ml are too small and can easily lead to infertility. Semen excessive or too few male bred by the impact. Semen injection in vitro, will first form a solid, and then becomes a liquid in 15-30 minutes, and if it exceeds 30 minutes, does not alter the morphology, incentives in clinical called semen liquefaction, it is not sterile. Tips: Oct. 28, 13 Chinese National Men's Health Day, http://www.dfmnyy.com/topic/20121101 This year's theme is: "concerned about men's health, build a happy family". According to a WHO survey of male reproductive worrying incidence of up to 51%; men between the ages of 20 to 40, 20% had prostatitis, 16% suffer from reproductive infection; men over the age of 40, 50% had sexual dysfunction and benign prostatic hyperplasia; 28% of the prepuce or phimosis; 10% of couples suffering from infertility. Chinese Men's Professional Committee the special joint Dongguan Oriental urinary specialist hospital organized the "2102 National Male diseases promotions clinics engineering activities, a 20% discount for the majority of male friends male disease treatment, the benefit of the majority of men's health, to promote family well-being and social harmony. Welcome to call expert hotline 0769 -87,059,060 or login QQ: 800 023 120 to communicate with our online experts direct exchange effect will be better! Address: Dongcheng Road, Dongguan City, Guangdong Province, with the East Rift Avenue Interchange