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JM Cardiac Drugs
Antilipemic
Question | Answer |
---|---|
What are HMB-CoA reductase Inhibitors Action/indications? | Reduce cholesterol levels |
What medical interventions may be done with MI? | Thrombolytic agents, WITHIN 1-4 HRS of MI, intraaortic balloon pump (IABP) to improve myocardial perfusion. |
What meds are often prescribed for MI? | Nitrates, Beta-blockers, CCB, Aspirin, and Antiplatelet aggregates. |
Name 4 types of Antilipemic drugs. | Bile Sequestrants;HMG-CoA Reductase Inhibitors (statins);Fibric Acid Derivatives;water-soluble vitamins. |
Name 4 Bile Sequestrants. | Colestipol HCL (Colestid);Colesevelam (Welchol);Cholestyramine (Questran). |
What are the actions/indications for Bile Sequestrants? | Treat type IIA hyperlipidemia (hyper-cholesterolemia) when dietary changes fail. |
What are possible side effects for Bile Sequestrants? | Ab pain, N/V,distention, flatulence,belching,N/V,constipation, reduced absorption of lipid-soluble vits:ADEK, ALTERATION IN ABSORPTION OF OTHER ORAL MEDS. |
Discuss nursing implications for bile sequestrants. | Teach pt to mix powder forms w/adequate liquid or fruits high in moistur to prevent accidental inhalation or esophageal distress, MONITOR PT TIMES, assess for visual changes&rickets,ADMIN OTHER ORAL MEDS 1 HR BEFORE OR 6 HOURS AFTER |
Name HMG-CoA Reductase Inhibitors (statins). | Atorvastatin (Lipitor),Fluvastatin (Lescol),Pravastatin (Pravachol),Simvastatin (Zocor),Lovastatin (Mevacor) |
What does HMG-CoA Reductase do? | Basically controls the rate of cholesterol produced. |
What do HMG-CoA Reductase Inhibitors (statins) do? | Used to lower cholesterol levels. |
Discuss possible side effects of HMG-CoA Reductase Inhibitors. | Similar to bile sequestrants, May elevate liver enzymes, may elevate liver enzymes,hepatitis or pancreatitis, rhabdomyolysis. |
Discuss nursing implications for HMG-CoA Reductase Inhibitors (statins). | Obtain liver enzymes baseline and monitorQ6mos,monitor CPK levels,teachavoid grapefruit,INSTRUCT PT TO REPORT ANY MUSCLE TENDERNESS,timing with/without food varies with drug. |
Why monitor CPK levels with HMG-CoA Inhibitors (statins)? | Could indicate muscle damage. |
What are Fibric Acid Derivatives used for? What type of drug are they? | Antilipemic; Used w/diet changes to lower elevated cholesterol and triglycerides. |
Discuss side effects of fibric acid derivatives. | Ab and epigastric pain;diarrhea(mostcommon);N/V,flatulence,heartburn,dyspepsia, |
gallstones,Tridor:weak,fatigue,HA,MYOPATHY | |
Discuss nursing implications for fibric acid derivatives. | baseline labs: LFT,CBC,electrolytes;monitor q3-6mos;administer;Lopid 30 min |
BEFORE breakfast and dinner;Tricor: WITH meals. | |
Name three Fibric Acid Derivatives. | Gemifibrate (Lopid); |
Fenofibrate (Tricor); Clofibrate (Claripex). | |
What are water-soluble vitamins used for? | Large doses decrease lipoprotein and triglyceride synthesis and increase HDL. |
Name two water-soluble vitamis. | Niacin (Niaspan); Nicotini acid (Nicobid) |
What are side effects of water-soluble vitamins? | Flushing/face/neck;pruritus,HA/orthostatic hypotension; |
(ER form):hepatotoxicity;hyperglycemia;hyperuricemia, | |
upper GI distress | |
Discuss nursing implications for water-soluble vitamins. | Give w/milk/food;change positions slowly;pt taking extended release (ER)-REPORT DARKENED URINE, LIGHT-COLORED STOOLS,ANOREXIA,YELLOWING OF EYES OR SKIN, SEVERE STOMACH PAIN |