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Pharm_DM
drugs for diabetes 1 and 2
Question | Answer |
---|---|
Lispro (humalog), Aspart (novalog), Glulisine (Aspidra) | Fast acting insulin, onset in 15 minutes |
NPH | intermediate acting insulin, onset in 2-4 hours |
Glargine (Lantus), Detemir (Levemir) | Long acting insulin, onset 12 to 24 hours |
Metformin (glucophage) | drug that is a Biguanide |
Biguanide precautions/contraindications | (Insulin sensitizer)renal insufficiency, causes lactic acidosis, avoid use with alcohol, precautions with nifedipine or furosemide |
Pioglitazone (Actos), Rosiglitazone (Avandia) | Thiazolidinediones (increases insulin sensitivity) |
Thiazolidinediones precautions and contraindications | renal insufficiency, liver dysfunctionoral contraceptive pill,CHF,peripheral edema occurs withing the first 6 mos of therapy in some pts. |
chlopromanide (Diabinese), tolbutamide (Orinase), glyburide (Diabeta), glipizide (Glucatrol), glimiperide (Amaryl) | Sulfonylureas (stimulates insulin release from functional pancreatic beta cells) |
Sulfonylureas contraindications and precautions | renal insufficiency, hypoglycemia is common adverse effect, pregnancy category C |
nateglinide (Starlix), repaglinide (Prandin) | Meglitinide Analogues (oral hypoglycemics) |
Meglitinide analogues precautions and contraindications | hypoglycemia, precaution with antifungals, erythromycin,Contraindicated for insulin-dependent DM pts, Pregnancy Category C |
acarbose (Precose), miglitol (Glyset) | alpha-glucosidase inhibitors (delays glucose absorption) |
Alpha-Glucosidase Inhibitors precautions and contraindications | intestinal obstruction, liver dysfunction |
Exenatide (Byetta) | incretin mimetic |
Byetta precautions and contraindications | renal insufficiencyprecaution with sulfonyureanot for treatment of T1DM |
incretin mimetic | improves normal release of insulin from pancreas by preserving beta cell function and increasing beta cell mass; suppressing inappropriately elevated glucagon secretion an delaing gastric empting by reducing appetite |
Regular insulin | short acting insulin, peak is 30 minutes |
70/30 | Regular/NPH (intermediate) |
75/25 | fast acting/intermediate, example: Novolog/NPH |
Biguanide (action) | insulin sensitizer; reduces hepatic glucose output. |
incretin | GI hormone that triggers the release of insulin by beta-cells in the pancrease after eating--> lowers blood glucose. Decreases the production of glucagon my alpha cells. |
Why does metformin (glucophage) have a black box warning? | It increases blood lactate levels that may cause lactic acidosis. |