Hypersensitivity, chills, serotonin syndrome, photosensitivity; GI disorders, dry mouth; headache, sleep abnormalities, dizziness, anorexia, fatigue, euphoria, transient abnormal movement, seizures & psychomotor restlessness, hallucinations, manic reaction, confusion, agitation, anxiety, depersonalisation, panic attacks; urinary retention & frequency; sexual dysfunction, priapism, galactorrhoea; alopecia, yawn, abnormal vision, sweating, vasodilatation, arthralgia, myalgia, postural hypotension, ecchymosis; pharyngitis, dyspnoea.