Cell phones are an indispensable part of modern life, most young people can not live without them in their daily lives, whether on the road to school, work, or in the meal, rest, you can see the silhouette of young people head down to use the phone, and even in many people’s lives, sleep with the phone at night, the first thing to open their eyes in the morning to open the phone. As we all know, cell phones in the use of the process, inevitably produce a certain dose of radiation, online circulation of many cell phone radiation on health effects of science articles, medical research has also confirmed that cell phone radiation on the nervous system, endocrine system, cardiovascular system and human DNA will cause a considerable impact. Whether there is an effect of cell phone radiation on the male reproductive system, Boulos in Egypt has conducted a study on this. A survey was conducted on 422 men with an average age of 32 years old to evaluate male fertility with sperm count, sperm vitality and sperm viability as indicators. According to the time they used cell phones, Boulos randomly divided the surveyed men into five groups: the first group usually did not use cell phones; the second group usually used cell phones <1 hour per day; the third group usually used cell phones 1-3 hours per day; the fourth group usually used cell phones 3-5 hours per day; and the fifth group used cell phones >5 hours per day. The results of the study found that, as shown in the table below, the longer the daily use of cell phones, the worse the quality of sperm. As can be seen from the above table, compared to men who do not use cell phones at all, using cell phones for >5 hours a day, men’s sperm activity and sperm motility will decrease by about 50%, sperm effectiveness will decrease by about 25%, and the probability of sperm malformation is also greatly increased. The changes in various parameters show that cell phone radiation can have a great negative impact on male sperm quality. The mechanism by which cell phone radiation affects the male reproductive system may work through the thermal effect of ionizing radiation. GSM cell phones operate at 850-1900 MHZ and third generation cell phones operate at 2000 MHZ, and this level of ionizing radiation has a heating effect on tissues, and sperm production requires a high ambient temperature, so the thermal effect may be the main reason for the reduced spermatogenesis of the reproductive system. The main reason. Although the current causes of infertility are intricate, low male sperm quality has been an important cause of infertility. Although there are no clear epidemiological findings, in our outpatient medical work, we can find more and more young and middle-aged men seeking medical treatment for low sperm count and poor sperm quality. The author has thought about the reasons for this phenomenon and believes that it is mainly caused by the change in modern lifestyle and the increasing environmental pollution. The research has convinced the author that some modern unhealthy lifestyles are an important cause of the growing phenomenon of infertility and infertility. The pollution in the natural environment and the stress in the working and living environment cannot be changed overnight, but the lifestyle of individuals can be changed through their own efforts. The use of cell phones for more than 5 hours a day will have a very negative impact on male fertility, and in modern life, many young people use cell phones for much more than 5 hours a day. In order to avoid the negative impact of cell phones on the reproductive system, the majority of men should pay attention to try to avoid excessive use of cell phones; sleep, the phone should be turned off, and avoid using the phone as an alarm clock; especially worth pointing out that, as mentioned above, cell phone radiation mainly through the heat effect on the reproductive system, so usually due to try to place the phone away from the reproductive system, avoid the phone in the pants pocket In order to avoid the effects of cell phone radiation on the reproductive system at close range.