Cardiovascular 2 Anti-lipids Flashcards
MoA for HMG-CoA reductase inhibitors
inhibits cholesterol synthesis
Indications for HMG-CoA reductase inhibitors
hyperlipidemia
SE/ADRs for HMG-CoA reductase inhibitors
diarrhea, arthralgia, nausea, myopathy, rhabdomyolysis
Contra-indications for HMG-CoA reductase inhibitors
liver disease (CYP450 metabolism)
Dx-Dx interactions for HMG-CoA reductase inhibitors
decrease [Dabigatron]
St John’s Wort decrease [Atorvostatin]
Monitoring for HMG-CoA reductase inhibitors
creatinine kinase (CK), AST/ALT baseline & later if sxs; lipid panel
PG category for HMG-CoA reductase inhibitors
avoid
Atorvastatin
HMG-CoA reductase inhibitors
CYP3A4 metabolism
10mg
Lovastatin
HMG-CoA reductase inhibitors
cautious use in decreased renal function
40mg
Pravastatin
not CYP450 metabolized; caution in renal, hepatic dysfunction
40mg
Rosuvastatin
second most potent for combo LDL/Trig reduction; caution renal/hepatic dysfunction
5mg
Simvastatin
no longer use 80mg dose, caution in renal dysfunction
20mg
Fluvastatin
daily or twice daily dosing
80mg
Drug class for Cholestyramine
bile-acid sequestrant
MoA for Cholestyramine
binds bile acids inhibiting enterohepatic circulation of cholesterol
Indications for Cholestyramine
hypercholesteremia
SE/ADRs for Cholestyramine
constipation, heartburn, nausea, bloating, long term may decrease folate absorption
Contra-indications for Cholestyramine
hypersensitivity, bowel or biliary obstruction
Dx-Dx interactions for Cholestyramine
not absorbed from bowel
Monitoring for Cholestyramine
lipid panel
PG category for Cholestyramine
PG B
What should we be cautious about with Cholestyramine & Colesevelam?
constipation
Drug class for Colesevelam
bile-acid sequestrant
MoA for Colesevelam
binds bile acids inhibiting enterohepatic circulation of cholesterol
Indications for Colesevelam
LDL reduction, DM2, usually adjunct
SE/ADRs for Colesevelam
constipation, heartburn, nausea, bloating, long term may decrease folate absorption
Contra-indications for Colesevelam
hypersensitivity, bowel or biliary obstruction
Dx-Dx interactions for Colesevelam
not absorbed from bowel