Increased GI effects with aspirin or other NSAIDs. Monitor for hypokalemia with potassium-depleting drugs (eg, amphotericin B, diuretics). Toxic epidermal necrolysis possible with thalidomide.

Children. Infants. Pregnancy (Cat.C). Nursing mothers. Toxicity risk increased by potassium-depleting drugs (eg, diuretics, amphotericin B, corticosteroids). Digoxin levels increased by ...