chronic pain
"OxyContin  seems to work really well for pain. But there is that is a  few cons about this medicine for me is that my body would get used to to it and I would need to up the dose. I went from 10mg (2x a day) all the way up to 30  mg (2x a day) It has always only lasted tops 7 hours instead of the advertised 12. It without question has never lasted 12 hours. When I started taking this medicine by the 7 hour my legs would really be on fire again like clock work. So 2 pills would last 14 hours instead of 24 like the manufacturer says. So if you take this medicine make sure you get some breakthrough medicine. Make sure you take Exlax with this medicine. You will be constipated."