What is the brand name for Glipizide?
The brand name for Glipizide is Glucotrol.
PTCB TOP 200 · #42
Glipizide
Glucotrol
Glipizide is the generic name for the brand-name drug Glucotrol. It is a sulfonylurea used to treat type 2 diabetes. On the PTCE Top 200 drug list, Glipizide ranks #42 and is one of the most frequently tested endocrine/diabetes medications — commonly quizzed on its brand–generic pair, drug class, and key side effects.
| Generic name | Glipizide |
|---|---|
| Brand name(s) | Glucotrol |
| Drug class | Sulfonylurea |
| Class group | Endocrine/Diabetes |
| Common use | type 2 diabetes |
| DEA schedule | Unscheduled |
| Availability | Prescription only (Rx) |
What is Glipizide used for?
• Type 2 diabetes mellitus: improve glycemic control as an adjunct to diet and exercise.
What drug class is Glipizide?
Glipizide is a Sulfonylurea in the Endocrine/Diabetes group. Knowing the class is the fastest way to predict its uses, side effects, and the brand↔generic pairs the PTCE tests.
Common side effects of Glipizide
- arrow_rightHypoglycemia
- arrow_rightNausea
- arrow_rightDizziness
- arrow_rightWeight gain
Major interactions
- arrow_rightInsulin or other antidiabetic agents ↑ hypoglycemia risk
- arrow_rightBeta-blockers may mask hypoglycemia symptoms
- arrow_rightAlcohol may cause hypoglycemia and disulfiram-like reactions
- arrow_rightSome azole antifungals, macrolides, sulfonamides, fluoroquinolones may ↑ hypoglycemia risk
Is Glipizide a controlled substance?
No. Glipizide is not a federally controlled substance (it is unscheduled by the DEA).
How to remember Glipizide (PTCE mnemonic)
GLU-cotrol controls GLUcose — gli-PIZIDE makes pancreas release insulin. 30 min before meals; HYPO-glycemia + weight gain; no sulfa allergy.
lightbulb
PTCE exam tip
Sulfonylureas like glipizide push insulin out — so unlike metformin, they CAN cause hypoglycemia. Take before a meal.
Glipizide FAQ
What is Glipizide used for?
Glipizide is used to treat type 2 diabetes. • Type 2 diabetes mellitus: improve glycemic control as an adjunct to diet and exercise.
What drug class is Glipizide?
Glipizide is a Sulfonylurea (Endocrine/Diabetes group).
Is Glipizide a controlled substance?
No. Glipizide is not a federally controlled substance (it is unscheduled by the DEA).
Study guides that cover Glipizide
Free, in-depth guides to the patterns behind this drug — no app needed.
e911_emergencyHigh-alert medications listthe meds where an error does the most harm
Drug suffix cheat sheetthe suffix that gives away this drug's class
How to memorize the Top 200 drugsa method for locking in brand↔generic pairs
LASA (look-alike/sound-alike) drugsthe name pairs most often mixed up
Drug suffix cheat sheetthe suffix that gives away this drug's class
How to memorize the Top 200 drugsa method for locking in brand↔generic pairs
LASA (look-alike/sound-alike) drugsthe name pairs most often mixed upSee all PTCE study guides or browse the full Top 200 drug list.
Drill Glipizide the way the PTCE asks it
RxReflex turns the Top 200 drugs into fast flashcard rounds, a guided Learn path, pharmacy math, and 40+ cheat sheets. Free to start.
Related drugs in the Endocrine/Diabetes group
Last reviewed August 7, 2026. Educational use only — not medical advice. Verify clinical specifics with your pharmacist or a current label source such as DailyMed. RxReflex is not affiliated with or endorsed by the Pharmacy Technician Certification Board (PTCB).