nausea/vomiting
"Terrible drug. Was given morphine through IV pump while in the hospital for a broken femur and it made me extremely sick with nausea & vomiting. I was given compazine and immediately had a bad reaction. I felt like my skin was on fire and began hallucinating that I saw demons crawling on the ceiling. I have no history of any kind of mental illness. The nurses were completely disgusted with me pleading for help and ignored me. I suffered through 6 hours of hell before it finally wore off enough so I could sleep. I rather vomit than go through that again!!"