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Pharm - T2DM - Drugs
Pharm t5
47
Pharmacology
Graduate
04/03/2010

Additional Pharmacology Flashcards

 


 

Cards

Term
3 first gen sulfonylureas:
Definition
1. chlorpropamide
2. tolazamide
3. tolbutamide
Term
5 second gen sulfonylureas:
Definition
1. glimepiride
2. glipizide
3. glipizide ER
4. Glyburide
5. Micronized Glyburide
Term
list the insulin secretagogs:
Definition
1. SU
2. meglitinide (repaglinide)
3. nateglinide
Term
insulin secretagogs MOA
Definition
increase synthesis of proinsulin
Term
insulin secretagogs affect on FGB and %A1c:
Definition
FBG decrease 60-70 & A1c<1-2%
Term
5 MOAs for metformin:
Definition
1. increase insulin sensativity of muscle
2. decrease Glu release from liver
3. decrease FA oxidation
4. increase intestinal glu utilizatoin
5. does not increase insulin secretion
Term
metformin's predominant MOA for lowering BG
Definition
decrease liver Glu release
Term
name the drug: Biguanide
Definition
Metformin
Term
name 2 Alpha glucosidase inhibitors:
Definition
1. acarbose
2. miglitol
Term
alpha glucosidase inhibitor MOA:
Definition
inhibit starch brush border enzymes
Term
name 2 thiazolidinethiones
Definition
1. Rosiglitazone
2. Pioglitazone
Term
TZD's MOA:
Definition
1. increase syn of GLUT receptors
2. decrease insulin (r)
3. high doses decrease hepatic glu production
Term
Exenatide MOA:
Definition
GLP-1 agonist: GLP-1 slows gastric emptying and stimulates pancrease to produce insulin in response to a meal
Term
name 2 DPP-4 inhibitors:
Definition
1. Januvia
2. Janumet (januvia + metformin)
Term
DPP-4 inhibitors MOA:
Definition
inhibits GPP-4 which inhibits GLP-1
Term
4 contraindications to SU
Definition
1. T1DM
2. DM due to pancreatic resection
3. prego (crosses placenta not teratogenic)
4. significant renal of hepatic dz
Term
7 contraindications to the use of Metformin
Definition
1. CRE>1.4
2. CHF
3. metabolic acidosis
4. Hx alcohol abuse
5. liver dz
6. septicemia
7. prego/lactation
Term
6 contraindications to TZD therapy:
Definition
1. class III/IV CHF
2. anemia
3. impaired liver fxn
4. T1DM
5. prego
6. insulin therapy
Term
4 contraindications to alpha glucosidase inhibitors:
Definition
1. hypersensativity
2. DKA
3. GI issues
4. malabsorption d/o
Term
2 meds that cause nausea:
Definition
1. sulfonylurea
2. metformin
Term
2 meds that cause fullness:
Definition
1. SU (dose dependant)
2. metformin
Term
med that causes heartburn
Definition
SU (dose dependent)
Term
med that causes diarrhea:
Definition
metformin (common)
Term
2meds that cause bloating:
Definition
1. metformin
2. aminoglucosidase inhibitors
Term
med causes rash pruritis:
Definition
SU
Term
DM oral med causes hypoglycemia:
Definition
SU (elderly and renally impaired)
Term
med causes B12 def:
Definition
metformin
Term
med causes lactic acidosis:
Definition
metformin
Term
most common predisposing factor in lactic acidosis in metformin use:
Definition
renal impairment
Term
med contraindicated in metabolic acidosis:
Definition
metformin
Term
med causes delay in sucrose efficacy in the tx of hypoglycemia:
Definition
alphaglucosidase inhibitors
Term
for pts treated with alphaglucosidase inhibitors, hypoglycemia should be treated with:
Definition
glu or fructose
Term
2 meds causing increase in transaminases:
Definition
1. TZDs
2. AGIs (>600mg/day)
Term
med causes HF and CHF exacerbations:
Definition
TZDs
Term
med increases the risk of fractures:
Definition
TZDs
Term
DM med causes edema:
Definition
TZDs
Term
med casuse stuffy runny nose and sore throat
Definition
DPP-4 inhibitors
Term
DM med: serious hypersensativity reactions have been reported:
Definition
DPP-4 inhibitors
Term
nateglinide: fasting or post-prandial effects?
Definition
post prandial
Term
nateglinide expect A1c to drop:
Definition
0.8%
Term
prefereable med for people who skip meals or have unpredictable schedules:
Definition
SU
Term
metformin lowers FBG and A1c% by:
Definition
FBG55 & 1-2%
Term
AGIs decrease FBG/PPG & A1c by:
Definition
FBG: 15-30
PPG: 50-60
A1c: 0.5-1.0%
Term
DPP-4 inhibitors drop A1c% by:
Definition
0.6-0.8%
Term
secretagogs renally eliminated:
Definition
1. SUs
2. nateglinids
Term
secretagogs eliminates via biliary/feces
Definition
1. 2nd gen SUs
2. nateglinide
3. repaglinide
Term
secretagog that is 100% biliary emliminated:
Definition
repaglinide
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