Abnormal ejaculation, back & chest pain, cough, drowsiness, hypotension, syncope, asthenia, depression, diarrhea, constipation, dizziness, headache, infection, nausea, vomiting, tooth disorder, decreased libido, insomnia, somnolence, rhinitis, pharyngitis, sinusitis, asthenia, blurred vision, dry mouth, GI disturbances, edema, erectile disorders (including priapism), tachycardia & palpitations. Hypersensitivity reactions eg, rash, pruritus & angioedema. Swelling of face, tongue or throat; decreased BP.