constipation, drug induced
"I have a spinal cord injury & have been taking methadone for nerve pain & oxycodone for hip pain, over 15 years. Had been using miralax but not as effective as I would like. Doc recommended movantik, I figured it couldn't hurt to try it. Was I ever wrong. The warnings about methadone users is very accurate. Within 2 hrs I was doubled over in pain, in the bathroom nearly 2 hrs while my body cleared out. To the point of practically urinating from my butt. It was excruciating,  cramps, nausea, severe sweating & had a pressure in my head for about 6 hours. I was very ill & out of it. I was extremely afraid, pain was so severe I thought something was wrong, was considering going to the ER but couldn't get off the toilet. I think this med is dangerous."