constipation, drug induced
"My Dr. has me on an Opiod for severe spinal pain, which has caused severe constipation!  So he prescribed Amitiza, 24 mcg 2x's a day, well now I am not sure I will continue taking it.  When I first began taking Amitiza it worked great, so my Dr. wrote up a script for it.  Well, now it hardly works at all!  Constipation is nearly a daily situation for me and a painful one at that, I am miserable and frustrated!  It has also messed up my appetite, I can barely eat food and when I do, it makes me nauseated and my tummy hurts as well.  I am sick to my stomach if I eat and if I don't eat.  I feel sick from an overload of toxin build up (maybe I am imaging that a bit)!  It is pretty messed up when you fear eating and fear not eating!?"