Vomiting, diarrhea, nausea, flushing, chills, cough, headache, endometritis, hiccough, dysmenorrhea-like pain, paresthesia, backache; muscular, eye, inj site, epigastric & chest pain; breast tenderness, drowsiness, dystonia, asthma, tinnitus, vertigo, vasovagal syndrome, mouth dryness, hyperventilation, resp distress, hematemesis, taste alterations, UTI, septic shock, torticollis, lethargy, HTN, tachycardia, pulmonary edema, endometritis from IUCD, nervousness, nosebleed, sleep disorders, dyspnea, chest tightness, wheezing, posterior cervical perforation, weakness, diaphoresis, dizziness, blurred vision, excessive thirst, twitching eyelids, gagging, retching, dry throat, choking sensation, thyroid storm, syncope, palpitations, rash, upper resp infection, leg cramps, perforated uterus, anxiety, retained placental fragment, shortness of breath, fullness of throat, uterine sacculation, faintness, lightheadedness, uterine rupture.