Hypoglycemia, abdominal pain, nausea, vomiting, dyspepsia, diarrhea, constipation, changes in haematology generally reversible. Raised hepatic enzymes levels, hepatitis. Cholestatic jaundice (discontinue treatment). Transient visual disturbances at start of treatment, rash, pruritus, urticaria, angioedema, erythema, maculopapular rashes, bullous reactions eg, SJS, TEN, & DRESS. Erythrocytopenia, agranulocytosis, haemolytic anaemia, pancytopenia, allergic vasculitis, hyponatremia, elevated liver enzymes, liver function impairment (cholestasis, jaundice) & hepatitis.