Diabetes Medicines

Medicines that lower blood sugar in type 2 diabetes, plus insulin. Many of the newer medicines in this group also protect the heart and the kidneys.

This page lists all 26 of them in the guide. Open any medicine for its uses, common side effects, major cautions and kidney note.

MedicineBrand namesUsed for
AcarbosePrecoseType 2 diabetes; Slowing carbohydrate absorption after meals
AlogliptinNesinaType 2 diabetes; Used alone or combined with other diabetes medicines
CanagliflozinInvokanaType 2 diabetes; Reducing kidney and heart complications in diabetic kidney disease
DapagliflozinFarxigaType 2 diabetes; Heart failure
DulaglutideTrulicityType 2 diabetes; Reducing heart risk in certain patients with type 2 diabetes
EmpagliflozinJardianceType 2 diabetes; Heart failure
ExenatideByetta, BydureonType 2 diabetes; Used with other diabetes medicines when targets are not met
GlimepirideAmarylType 2 diabetes; Used alone or combined with other diabetes medicines
GlipizideGlucotrolType 2 diabetes; Used alone or combined with other diabetes medicines
GlyburideDiaBeta, GlynaseType 2 diabetes; Diabetes in pregnancy in selected cases, on specialist advice
Insulin aspartNovoLog, FiaspType 1 diabetes; Type 2 diabetes
Insulin degludecTresibaType 1 diabetes; Type 2 diabetes
Insulin detemirLevemirType 1 diabetes; Type 2 diabetes
Insulin glargineLantus, Basaglar, ToujeoType 1 diabetes; Type 2 diabetes
Insulin isophaneHumulin N, Novolin NType 1 diabetes; Type 2 diabetes
Insulin lisproHumalog, AdmelogType 1 diabetes; Type 2 diabetes
Insulin regularHumulin R, Novolin RType 1 diabetes; Type 2 diabetes
LinagliptinTradjentaType 2 diabetes; A DPP-4 option often chosen in chronic kidney disease
LiraglutideVictoza, SaxendaType 2 diabetes; Weight management in obesity
MetforminGlucophage, FortametType 2 diabetes; Prediabetes, in selected patients on clinician advice
PioglitazoneActosType 2 diabetes; Fatty liver disease with diabetes, on specialist advice
RepaglinidePrandinType 2 diabetes; Targeting blood sugar rises after meals
SaxagliptinOnglyzaType 2 diabetes; Used alone or combined with other diabetes medicines
SemaglutideOzempic, Rybelsus, WegovyType 2 diabetes; Weight management in obesity
SitagliptinJanuviaType 2 diabetes; Used alone or combined with other diabetes medicines
TirzepatideMounjaro, ZepboundType 2 diabetes; Weight management in obesity
Please note: This page is a patient-education summary, not medical advice, and it deliberately contains no doses. Medicines affect everyone differently — always follow your own prescription and talk to your doctor or pharmacist before starting, stopping or changing any medicine.