Polish scholars recently conducted a study aimed at clarifying the effect of cell phone use on male fertility. 304 men were included in the study, 99 patients in group A did not use cell phones, 157 patients in group B used cell phones occasionally in the last 1-2 years, and 48 patients in group C used cell phones regularly for more than 2 years. After the effect of GSM cell phones on semen, it was found that the percentage of abnormal morphological spermatozoa was strongly correlated with GSM cell phone radiation, increasing with the time of exposure to GSM cell phone radiation, and it was also found that reduced sperm motility was correlated with the frequency of cell phone use.