If you think the jury's still out on whether cell phones can be dangerous to your health, then you might want to take the time to listen to this video. Dr. Devra Davis, author of the book, "The Secret History of the War on Cancer," has been researching the safety hazards of radiation emanating from your cell phone.
Regardless of the area exposed to the continuous radiation emitted by your cell phone, there's the potential for harm, although certain areas are clearly more vulnerable than others.
It's important to realize that as long as your cell phone is on, it emits radiation intermittently, even when you are not actually making a call. So wearing a cell phone on your hip for 15 hours a day is giving that area of your body nearly continuous radiation exposure.
Men in particular may want to reconsider carrying their cell phones on their belts or in their pocket, in close proximity of their reproductive organs. In addition, you have a number of other sensitive organs in that general area, including liver, kidneys, colon and bladder—all of which are susceptible to radiation.