Jeans may be caused by a decline in the quality of male sperm

16 ~ 24-year-old young man wearing a pair of jeans per week on average more than four times. Held in Shanghai, according to the "cowboy global summit 2007" announced that China's per capita have 4 pair of jeans.

But is this popular pair of jeans, but in the health challenges that have been. Health education by the Ningxia Hui Autonomous Region recently published "Reading health education of urban and rural residents," even to be collectively referred to as "jeans syndrome" to remind people to pay attention to.

A few days ago, "Canadian Journal of Medicine" reported that the Parma, Ontario, Canada doctors believe that the jeans will be tight squeeze low ,Ischial sensory nerve in the thigh caused by Department of abnormal skin tingling feeling. In addition, the tight jeans with a number of gynecological disease. Beijing Union Medical College Hospital Obstetrics and Gynecology Professor Zhu Lan said that due to gas-tight pair of jeans fabric, it may be difficult to make female secretions from within, causing vulvitis and vaginitis and other gynecological diseases. In addition, the height of summer, the pair of jeans metal buttons and abdominal skin contact time, easily induced contact dermatitis.

For men, jeans are "heinous." University of Iowa U.S. experts to study the urinary tract that, too tight jeans may lead to decreased sperm count. Tsinghua University Yuquan Hospital of Medicine, said Yang large and medium-sized, long-term wear tight jeans, such as eczema may lead to the scrotum. This is due to spermatogenic the best temperature is 35.5 degrees Celsius to 36 degrees Celsius. And a pair of jeans to the scrotum and testicles closely tied to local cooling reduced testicular temperature that is not conducive to sperm production.

Of course, as long as the pick of a pair of jeans and a little focus in life, these terrible diseases would not be easily "come." The first thing to consider is the version type. Try, the button can be ok,after lifting his knees to his chest to see if comfortable. Secondly, the fabric. Jeans fabric flexibility, performance should be good ventilation, may wish to choose it, flexible fabric is both fitting and more comfortable. Again, model. Try, the squat and observation of their own behind from mirror, if more than half of the buttocks or abdomen showed there more than three on the waistband of the jeans are too low or too small size. Finally, do not should be more relaxed and more prepared to replace the wearing cotton trousers.