Rash, pruritus, drug-eruption-like eczema, other symptoms of hypersensitivity, urticaria; numbness, dizziness, sleepiness; constipation, feeling of enlarged abdomen, diarrhea, nausea, vomiting, heartburn, abdominal pain, belching, taste abnormality, thirst; increased AST, ALT, γ-glutamyl transpeptidase & alkaline phosphate levels; leukopenia, granulocytopenia, thrombocytopenia; menstrual disorders, increased BUN levels, edema, feeling of foreign body in pharynx, breast swelling & pain, gynecomastia, induction of lactation, palpitation, fever, facial flushing, tongue numbness, cough, resp distress, alopecia.