Think I told you all that I tweaked a hip muscle between lifting and golf earlier this week. I got into the chiropractor yesterday for a dry needle treatment. He put five needles into the muscle area and gives it a 90 second electric jolt. I’d say stimulation but know what you all would do with that. Anyway walked out feeling better and less than 24 hours feel 100% better. This is the third time I’ve done one and highly recommend them. So much better than fighting a tight or pulled muscle for a week or two. Best $40 I spent!!