back pain
"I have been taking this medication since 3/11 due to a compression fracture in my lower back suffered in a car accident. I can say that it has never completely taken away my pain for the full 8 hours as indicated between dosages. In the beginning it at least made the pain tolerable and I had to take it every 4 hours to at least get that level of relief. It is now 1/13 and I've been on it for almost 2 years. It does a decent job at pain relief for about 6 hours provided my level of activity is not excessive or strainous. A lot of days I find myself counting down the minutes from hour 6-8."