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94 Cards in this Set
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Rapid Acting Insulin |
Analogues of regular insulin |
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Rapid Acting Insulin |
Can be given immediately before meals |
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Rapid Acting Insulin |
Avoids postprandial hypoglycemia dueti short duration of action |
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Insulin Lispro |
Inversion of proline in B chain at position 28 with lysine at position 29 |
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Insulin Aspart |
Substitution of proline at position 28 in B chain with aspartic acid |
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Insulin Glulisine |
Substitution of lysine for asparagine at position B3 and glutamic acid for lysine at B29 |
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Insuline Glulisine |
Causes phosphorylation of insulin receptors substrate 2 |
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Insulin Glulisine |
Has additional anti-apoptotic activity |
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Insulin Glulisine |
Carry the risk of tumorgenecity and increased mitogenic activity |
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Short Acting Insulin |
Only one that can be given IV |
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Short Acting Insulin |
Useful in management of DKA, after surgery or when there is infection |
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Intermediate Acting Insulin |
Dissolves more gradually when administered subcutaneously; longer action |
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Long Acting Insulin |
Slow onset and flat peak:basal insulin |
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Insulin Glargine |
Analog of NPH insulin |
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Insulin Glargine |
pH 4.0 and forms dimer |
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Insulin Glargine |
First long acting peakless insulin |
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Insulin Glargine |
Less soluble at physiologic pH and more sokubke at acidic pH |
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Insulin Glargine |
Given once a day |
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Insulin Glargine |
Not meant to be mixed with other insulin |
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Insulin Glargine |
More painful when injected |
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Insulin Glargine |
Less immunogenic than human insulin |
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Insulin Detemir |
Threonine removed at B3 and myristic acid is attached at B29 |
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Insulin Detemir |
Fatty acid moiety binds to albumin proloning action |
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Insulin Detemir |
Soluble basal insulin analogue at neutral pH |
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Insulin Detemir |
12 hours duration of action given twice daily |
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Insulin Detemir |
Causes weight reduction due to direct effect on hypothalamus |
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Insulin Detemir |
Less risk for inducing tumor due to less potent binding with IGF-1R |
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Insulin Degludec |
New basal insulin forming soluble multihexamer |
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Insulin Degludec |
Ultra long acting with >24 hours duration of action |
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Insulin Degludec |
Effective at physiologic pH |
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Sulfonylurea |
1st oral anti-diabetic agent developed |
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Sulfonylurea |
Limit gluconeogenesis in the liver |
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Sulfonylurea |
Decrease breakdown of lipids to fatty acids |
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Sulfonylurea |
Reduce clearance of insulin in the liver |
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Sulfonylurea |
Second line treatment for Type 2 DM |
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Aspirin, Sulfonamides, allopurinol, fibrates |
Prolongs the effect if sulfonylurea |
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Beta Blockers |
Reduce hypoglycemia unawareness |
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Tolbutamide |
Best administered in divided dose |
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Tolbutamide |
Half-life is 4-5 hours |
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Phenylbutazone, Azole, Sulfisoxazole |
Inhibit liver metabolism of Tolbutamide |
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Chlorpropamide |
Half-life is 32 hours |
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Chlorpropramide |
Flushing when ingested with alcohol and hyponatremia |
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Tolazamide |
Half-life is 7 hours |
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Acetohexamide |
Active metabolites have longer half lives |
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Glyburide |
Contraindicated with hepatic impairment and renal insufficiency |
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Glipizide |
Should be taken 3 minutes before breakfast |
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Glimepiride |
Most potent sulfonylurea |
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Gliclazide |
Half-life is 10 hours with inactive metabolites |
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Meglitinide |
Use with caution in hepatic insufficiency but can be used in renal insufficiency |
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Meglitinide |
Rapid absorption within 20 minutes |
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Metformin |
Main first line drug for Type 2 DM |
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Metformin |
Activates adenosine monophosphate-activated protein kinase |
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Metformin |
Cause hepatic uptake of glucose and inhibits gluconeogenesis |
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Metformin |
Highly tolerated, very mild side effects |
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Metformin |
Low risk of hypoglycemia |
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Metformin |
Low chance of weight gain |
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Metformin |
Delay progression of Type 2 DM |
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Metformin |
Improves insulin sensitivity by activating insulin receptor expression |
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Metformin |
Enhance tyrosine kinase activity |
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Metformin |
Lowers plasma lipid levels through PPAR |
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Metformin |
Reduces food intake by GLP-1 mediated incretin actions |
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Metformin |
GI disturbances, lactic acidosis, Vit. B12 and folic acid deficiency |
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Thiazolidinedione |
Improve insulin action |
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Thiazolidinedione |
Agonist of PPAR and facilitate increased glucose uptake |
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Thiazolidinedione |
Reduces fatty acid accumulation |
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Thiazolidinedione |
Reduces inflammatory cytokines |
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Thiazolidinedione |
Increased adiponectin levels |
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Thiazolidinedione |
Preserves beta cell integrity and function |
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Thiazolidinedione |
Water retention |
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Alpha Glucosidase Inhibitor |
Inhibit enzyme delaying carbohydrate absorption |
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Alpha Glucosidase Inhibitor |
Structurally similar to oligosaccharides |
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Alpha Glucosidase Inhibitor |
Reversible, competitive inhibitors of oligosaccharide digestion |
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Acarbose |
Pseudo-tetrasaccharide compound |
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Acarbose |
Most common side effects are GIT symptoms |
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Alpha Glucosidase Inhibitor |
Does not cause hypoglycemia |
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GLP 1 Agonist |
Highly resistant to degradation by DPP4 |
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Exenatide |
Homologye to native GLP 1 |
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Liraglutide |
GLP-1 analog sharin 97% sequence identity |
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Liraglutide |
Long duration of action (24 hours) |
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Liraglutide |
Lowers HbA1C by 1.5% |
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DPP4 Inhibitors |
Inhibit degradation of incretin |
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DPP4 Inhibitor |
Impact postprandial lipid levels |
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DPP4 Inhibitors |
Nasopharyngitis, URTI headache |
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SGLT2 Inhibitors |
Insulin-independent glucose lowering |
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SGLT2 Inhibitor |
Inhibit glucose reabsorption in the proximal renal tubule |
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SGLT2 Inhibitor |
Effective in advanced stages of Type 2 DM when pancreatic Beta cells are lost |
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SGLT2 Inhibitors |
Provide modest weight loss and blood pressure reduction |
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Pramlintide |
Amylin analog |
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Pramlintide |
Delays gastric emptying |
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Pramlintide |
Suppress pancreatic secretion of glucagon |
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Pramlintide |
Enhances satiety |
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Pramlintide |
FDA-approved therapy for Type 1 and Type 2 DM |
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Bromocriptine |
Dopamkne 2 receptor agonist |
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Bromocriptine |
Induction in insulin sensitivity and glucose metabolism |