If you own a stun gun, you know how effective it can be when you need to defend yourself from an attacker. Civilians aren’t the only ones that are armed with stun guns though. There are several thousand police stations across the country using sell csgo skins it as well. But in some cases when a stun gun has been used, questions have arisen in the courtroom as to injuries related to it use.
There have been case studies done pertaining to stun gun use and the injuries that are caused by them. These case studies have been used in courtrooms to defend it use by police officers, and even civilians.
A case study was done that involved stun gun usage on pigs. This was done so that the effects on the skin could be determined.
When the stun gun would shock the subject, wheals (often called welts) would form. Wheals are small, red bumps that are usually accompanied by mild itching. These wheals would only remain temporarily. The area would redden due to the capillaries being expanded and a rush of blood coming into the local area where it was used.
The wheals were found to be the only real damage to the skin. The fact that the damage was only temporary is very good for certain legal reasons. The reason that police use stun guns is because they are considered less lethal than guns. The less physical damage done by the weapon the better it is for everyone involved.
There was a dramatic difference in how the wheals formed when the stun gun was applied directly to the skin compared to when the electric arc was the means of contact. When the stun gun probes connected with the skin, the wheal formation was much lighter and they lingered for a shorter period of time. When it was the arc that delivered the shock of electricity, the wheals appeared over a larger area. This is more than likely caused by the concentration of electricity in the arc.
The conclusion of the case study was that the damage to the skin was minimal and negligible. This, however, has not changed the common police policy to take a suspect to the hospital for examination if they have been zapped with a stun gun.