Electromagnetic fields (EMFs) are all around us. We are exposed to EMFs daily and the negative effects it imposes on our bodies can be frightening. The radiation exposure can come from cellphones, cell towers, computers, and Wi-Fi. Being that this exposure is indoors and outdoors, it can be difficult to escape.
In the study "Effects of electromagnetic fields exposure on the antioxidant defense system by Elfide Gizem Kivrak, it explains how our antioxidant defense system exists by keeping free radicals (stress, radiation, smoking, alcohol, etc.) to a minimum to help eliminate harmful effects on the body.
Oxidative stress occurs if our antioxidant defense system is unable to prevent the harmful effects of free radicals.
In short, exposure to EMF increases free radicals in the body and weakens your antioxidant defense system, which makes it harder for your body to fight off the negative side effects of free radicals.
One study reported that extremely low exposure to EMF from mobile phones may cause health problems .
"There is considerable evidence that EMF can affect neural functions in the human brain".
 Kıvrak, Elfide Gizem et al. “Effects of electromagnetic fields exposure on the antioxidant defense system.” Journal of microscopy and ultrastructure vol. 5,4 (2017): 167-176. doi:10.1016/j.jmau.2017.07.003