A Canadian study set to be released this week states that Taser Guns can cause injury to the brain, including seizures. The study notes that many police forces use taser guns as a means of nonlethal force. The study was prompted by the collapse and subsequent suffering of a mild traumatic brain injury by a police officer mistaken “shot” by a taser gun. Taser guns have also been study as to their effect on the cardiac system as well. To read more about this brain injury study, please click here.