Hypotension w/ diuretics, dehydrated or under limited salt diet. Renal function disturbance eg, glycosuria, proteinuria or acute renal failure. Diaphoresis, erythema multiforme, exfoliative dermatitis, SJS, TEN, pemphigus, pruritus, urticaria, alopecia. Ileus, pancreatitis, hepatic failure, hepatitis (hepatocellular or cholestatic), jaundice, abdominal pain, vomiting, dyspepsia, constipation, anorexia, stomatitis. Increase in blood urea & serum creatinine & elevations of liver enzymes &/or serum bilirubin; hyperkalemia & hyponatremia; decrease in Hb & hematocrit. Hypersensitivity, angioneurotic edema of the face, extremities, lips, tongue, glottis &/or larynx. Pulmonary infiltrates, bronchospasm/asthma, dyspnea, rhinorrhea, sore throat & hoarseness. Depression, confusion, somnolence, insomnia, nervousness, paresthesia, vertigo.