So, my left elbow has been giving me fits for a while, hurting every day I work. Lately it hurts all the time, sometimes bad enough it's difficult to raise my arm. I bought some Voltaren one day toward the end of last week. It says use four times a day and will likely take several days to feel the results. I rubbed some on my elbow as soon as I got home with it. In just a little while it quit hurting and hasn't hurt since. I have worked three days since then, no pain. I thought that was amazing. I don't know that the results will last but it sure helped me. I told my aunt about it, she said she had tried it and it didn't help her so it's not for everyone. I can say it did stop the pain I was having and quickly.