Diaplus XR 10 Glipizide Phenytoin
ModerateThe Glipizide leaflet lists Phenytoin among the medicines that can get in the way of Glipizide's blood sugar control. If you take both, your sugar may not stay as steady as it normally does on Glipizide alone. Tell your doctor or pharmacist about the combination, and check your blood sugar more often than usual.
These medicines are often taken together with some care. Your doctor may change a dose, space them apart or check on you more often. Make sure your doctor and pharmacist know you take both.