what does the drug allopurinol do
7 Reviews. 7 Reviews. Zyloprim is the brand name of the drug allopurinol, which is used to treat gout, high levels of uric acid in the body (often caused by certain cancers and cancer treatments), and kidney stones. The medication may also be used to treat seizures, infections, and pain caused by pancreas disease. Reviews. 7 Reviews. Zyloprim is the brand name of the drug allopurinol, which is used to treat gout, high levels of uric acid in the body (often caused by certain cancers and cancer treatments), and kidney stones. The medication may also be used to treat seizures, infections, and pain caused by pancreas disease.