The only problem I have with Aleve is that I have to make certain that my stomach is pretty full, or I'll have issues.
While the Aleve REALLY helped my back get straightened out in October, it's not done much for the knee issues I've been having. Somehow a couple of months ago I twisted that big ligament on the inside of the knee and was having considerable pain. The Aleve didn't touch it. Or if it did, it didn't touch it much.
What has really helped, though, is the physical therapy routine I've been going through. I had a regular medication check in with my doctor, and mentioned the knee issue. He did some mobility and flexing tests and was pretty certain it was just a strain, and not a tear or a meniscus issue, so he sent me to PT.
I've been doing the PT for a little over 2 weeks now, and have been pretty rigorous about the exercises. It still bothers me, but it's a good 75 or more percent better than it was before I started PT.