See also How to Use and Precautions sections.

Drug interactions may change how your medications work or increase your risk for serious side effects. This document does not contain all possible drug interactions. Keep a list of all the products you use (including prescription/nonprescription drugs and herbal products) and share it with your doctor and pharmacist. Do not start, stop, or change the dosage of any medicines without your doctor's approval.

Some products that may interact with this drug include: drugs that can increase uric acid in the blood (such as pyrazinamide).

This medication can slow down the removal of other medications from your body, which may affect how they work or increase the risk of serious side effects. Examples include baricitinib, ceftazidime/avibactam, fosfomycin, ketoprofen, ketorolac, methotrexate, pralatrexate, among others.

Other medications can affect the removal of this medication from your body, which may affect how this drug works or increase the risk of serious side effects. Examples include atazanavir, certain azole antifungals (such as itraconazole, ketoconazole), diltiazem, macrolide antibiotics (such as clarithromycin, erythromycin), ritonavir, telithromycin, verapamil, among others.

This medication may rarely cause a certain serious (even fatal) muscle damage (rhabdomyolysis). This muscle damage releases substances that can lead to serious kidney problems. The risk may be increased if other drugs that may also cause rhabdomyolysis are taken along with this drug. Some affected drugs include: digoxin, gemfibrozil, pravastatin, simvastatin, among others.

This medication may interfere with certain lab tests (such as urine glucose tests), possibly causing false test results. Make sure lab personnel and all your doctors know you use this drug.