pain
"I have a severe back condition which has resulted in chronic lower back pain for more than 25 years. I was using oxycodone (Oxycontin) and other pain related drugs until I developed a very severe allergic reaction. I started on Duragesic 50mcg Patch which I have tolerated with only the very minor side effect of mild constipation about once every 2 - 3 months. I have moved to the Duragesic 100mcg patch for the past 4 %u2013 5 years, this medicine is a true wonder. I am able to adjust my dosage from between 50 to 100mcg as required, and the most important thing is that I can lead a normal life mostly pain free. The patch lasts between 48 to 72 hours dependent upon my activity, if I sweat the patch only lasts 48 hours."