Adverse reactions may include: Abdominal Pain, Accidental Injury, Alopecia, Anxiety, Arterial Insufficiency, Arthralgia, Arthritis, Arthropathy, Bradycardia, Bronchospasm, Bullous Pemphigoid, Cerebrovascular Accident, Chest Pain, Claudication, Cold Extremity, Confusion, Constipation, Decreased HDL Cholesterol, Decreased Libido, Depression, Diaphoresis, Diarrhea, Dizziness, Drowsiness, Dyspnea, Erectile Dysfunction, Erythroderma, Exacerbation of Psoriasis, Fatigue, First-Degree Atrioventricular Block, Flatulence, Gangrene of Skin and/or Subcutaneous Tissues, Hallucination, Headache, Heart Failure, Heartburn, Hepatic Insufficiency, Hepatitis, Hypotension, Impotence, Increased Serum Alkaline Phosphatase, Increased Serum Transaminases, Increased Serum Triglycerides, Insomnia, Jaundice, Lichenoid Dermatitis, Musculoskeletal Pain, Nausea, Nervousness, Nightmares, Palpitations, Paresthesia, Pemphigoid-Like Lesion, Peripheral Edema, Peyronie Disease, Pruritus, Retroperitoneal Fibrosis, Rhinitis, Skin Rash, Sleep Disturbance, Stomach Pain, Syncope, Temporary Amnesia, Tinnitus, Unstable Diabetes, Vertigo, Visual Disturbance, Vomiting, Weight Gain, Wheezing, Xerostomia