2, affecting deep sleep, easy to cause excessive fatigue. A study jointly conducted by karolinska institutet, Uppsala University and Wayne State University in Michigan found that people who use mobile phones before going to bed enter deep sleep for a longer time than ordinary people, and the duration of deep sleep is shorter, thus affecting the self-recovery function of the human body at night.
3, can reduce immunity. In order to study the effect of mobile phone radiation on immune function, some medical researchers put the receiver in the ears of pregnant mice, completely simulating human conversation.
Thirty-two pregnant rats with balanced weight were randomly divided into four groups. One group did not receive electromagnetic radiation from mobile phones (control group), and the other three groups received low, medium and high intensity electromagnetic radiation from mobile phones (experimental group). Finally, it is concluded that the electromagnetic radiation of mobile phone does damage the lymphocytes of pregnant mice and newborn mice, resulting in the decrease of immunoglobulin content and immune function, which is related to the radiation time.
4. Cause infertility, or cause fetal malformation or premature delivery. Cell phone radiation has a serious impact on female reproductive system, especially during pregnancy, which may lead to fetal malformation or premature delivery. The British "Times" reported that Hungarian scientists found that men who often carry and use mobile phones can reduce their sperm count by as much as 30%.
5, causing DNA lesions. The British experimental report pointed out that mice exposed to mobile phone microwave for 5 minutes will have DNA lesions, and human sperm and eggs exposed to mobile phone microwave for a long time may also have DNA lesions.