<I><B>Medicines Approved by the FDA to Treat MDS:</B></I> The U.S. Food and Drug Administration, or FDA, has approved medicines to treat MDS. They include the following drugs: Azacitidine (Vidaza ). Decitabine (Dacogen ). Lenalidomide (Revlimid ). Inqovi (decitabine and cedazuridine) tablets