Yes, I had a reverse shoulder replacement and my surgeon suggested I continue using CBD after the surgery. It helps relax your muscles to some degree and usually helps me sleep better. However, it is not regulated and one never truly knows if you are getting the dosage on the label. I noticed I had to keep increasing the amount I use, but I don’t know if it was because it was weaker than advertised or if it was performing like opioids in that more is needed as time goes by! While it is helpful yet expensive try to order from a reliable source. I find the best prices through Groupon, yet is it the actual stated strength? Yet when I first began using it, I purchased from a local store thinking it might be more reliable yet it also seemed to differ from the stated strength! Just beware and tests different sources until you feel there is consistency in the strength!