Dyspnea, urinary &/or fecal incontinence, confusion, stupor, lethargy, seizures, coma, asthenia/fatigue, abdominal pain, diarrhea, constipation, nausea, vomiting, vertigo, somnolence, dizziness, tremor, rash, pruritus, urticaria, tachycardia, postural hypotension.