I figured it was, I can take 5 or 6 of the 50mg pills and be good for the rest of the day. Whereas in the case of a hydrocodone, it only lasts for a couple of hours for me. Separated disk too close to my spine to operate....I actually like these better than oxy's...I know, I know, the oxy's make you "feel" much better, but I really am looking for long term here.