Accepted Applicants Profile. 1  JHU SAT Scores: 1980 - 2260. 2  JHU ACT Scores: 30 - 34. 3  JHU Average GPA: 3.75 - 3.96.
What is allopurinol (Zyloprim)? Allopurinol reduces the production of uric acid in your body. Uric acid buildup can lead to gout or kidney stones. Allopurinol is used to treat gout or kidney stones, and to decrease levels of uric acid in people who are receiving cancer treatment. Allopurinol may also be used for purposes not listed in this medication guide.
The dosage of allopurinol (ZyloprimÂ®) your healthcare provider recommends will vary, depending on a number of factors, including: 1  The medical condition being treated. 2  The severity of your condition. 3  How you respond to the medication. 4  Other medications you are taking. 5  Other medical conditions you may have.