Massage Guns have seen a rapid growth in popularity in recent years, but the question remained. Is there any validity to their use? Well, luckily this growth in popularity has lead to quite a bit of research. Couple that with the fact that local vibration has been studied since the 1960's, and there is actually quite a bit of information on this topic. So what's the verdict? There appears to be some benefit to the use of local vibration. Studies have found that pre-exercise l