Oral Anti-diabetics (OAD) (week 7) Flashcards
Name a Biguanide
Metformin (Glucophage)
What is the use of Metformin (Glucophage)?
Decreases hepatic glucose production
Increase sensitivity to insulin
What are the common side effects of Metformin (Glucophage)?
Abdominal bleeding
Diarrhea
Vomiting
What are the serious side effects of metformin (Glucophage)?
Black Box Warning - risk of lactic acidosis
What are some baseline info you want to know when administering Metformin (Glucophage)?
PMH of severe Renal dysfunction
Metabolic acidosis
What are the two drugs that act on the pancreas?
Meglitinides Sulfonynlureas
Dipeptidyl Peptidase-4 Inhibitors
Name a Sulfonylureas
Glyburide (Diabeta)
What are the common side effects of Glyburide (DiaBeta)?
Weight gain
GI Fullness
Nausea
What are the serious side effects of Glyburide (DiaBeta)?
Hypoglycemia
What should you know before administering Glyburide (DiaBeta)?
Contraindicated pregnancy & Breast feeding
Type 1 DM
DKA
Palpitations, Tachycardia, Sweating, Fatigue, Excessive hunger
Signs of Hypoglycemia
Name a Meglitinide
Repaglinide (Prandin)
What is the MOA of Repaglinide (Prandin)?
Stimulates the release of insulin from pancreatic beta cells by closing potassium channels
What are the common side effects of Repaglinide (Prandin)?
Hypoglycemia
Headache
URi
What are the serious side effects of Repaglinide (prancing)?
Cardiovascular event - MI
What med should you avoid when taking Repaglinide (Prandin)?
Gemfibrozil (Lopid)
How should Repaglinide (Prandin) be administered?
With a meal, 30 mins or less before eating