Dry mouth, GI disturbances (eg, nausea, vomiting, dyspepsia, constipation & diarrhea); anorexia, wt loss; anxiety, restlessness, nervousness, insomnia, or drowsiness & fatigue; headache, tremor, dizziness, seizures, hallucinations, confusion, agitation, extrapyramidal effects, depersonalization, mania, panic attacks, sexual dysfunction; excessive sweating, pruritus, skin rashes, alopecia, photosensitivity & urticaria; angioedema & anaphylactoid reactions.