I hurt my knee pretty bad 2.5 weeks ago. I had it scoped about 14 years ago after tearing the meniscus. I really believed I tore it again. I had 3 airrosti treatments and I am back running on it. I have bruises all around my knee from the doctor working on it. This is about the 4th injury I have had treated over the years with airrosti and cannot say enough about them. No, I don't work for them. My insurance covers it and they "want" you to continue to train on the injury.