Cardiac Meds Flashcards
Furosemide (Lasix)
Classification:
Loop diuretic
Furosemide (Lasix)
Uses
Rapid Diuresis
Furosemide (Lasix)
Pertinent Labs
Potassium π, renal indices (renal failure index)
Furosemide (Lasix)
Key adverse effects
Hypokalemia β¬οΈπ and postural hypotension with too rapid diuresis
Furosemide (Lasix)
Nursing Considerations
PO π
or IV
Monitor Urine Output
Hydrochlorothiazide (HCTZ)
Classification:
Thiazide diuretic
Hydrochlorothiazide (HCTZ)
Uses:
milder PO π diuretic π¦
Hydrochlorothiazide (HCTZ)
Pertinent Labs:
Potassium π, renal indices
Hydrochlorothiazide (HCTZ)
Key Adverse Effects
Hypotension, hypokalemia β¬οΈπ
Hydrochlorothiazide (HCTZ)
Nursing Considerations:
PO π , may cause hyperglycemia β«π in diabetic pts.
Spironolactone (Aldactone)
Classification
Potassium Sparing Diuretic;
Antihypertensive
Spironolactone (Aldactone)
Uses
Mild PO π
diuretic
Hypertension
Hypokalemia β¬οΈπ
Spironolactone (Aldactone)
Pertinent Labs
Potassium π
Spironolactone (Aldactone)
Key Adverse Effects
Hyperkalemia β«π
Spironolactone (Aldactone)
Nursing Considerations
PO
Use with caution in renal pts
Contraindicated in those with hyperkalemia β«π or acute renal failure
Potassium Chloride Supplement
Classification
Electrolyte supplement
Potassium Chloride Supplement
Uses
Hypokalemia β¬οΈπ
Potassium Chloride Supplement
Pertinent labs
Potassium π
Renal indices
Potassium Chloride Supplement
Key adverse effects
Hyperkalemia β«π
Potassium Chloride Supplement
Nursing Considerations
PO or IVPB (NEVER push)
Contraindicated in renal pts or those with hyperkalemia β«π
Use with caution in pts taking a potassium sparing diuretic
Lisinopril (Prinivil, Zestril)
Classification
ACE inhibitor
Lisinopril (Prinivil, Zestril)
Uses
Lowers BP
Prevents ventricular remodeling β€οΈπ
Lisinopril (Prinivil, Zestril)
Pertinent Labs
Creatinine
Potassium π
Lisinopril (Prinivil, Zestril)
Key adverse effects
Hypotension
Cough
Elevated potassium
Lisinopril (Prinivil, Zestril)
Nursing Considerations
PO π
Monitor BP
Watch for signs of angioedema π€₯ and anaphylaxis especially in African Americans π©πΎβπ¦³
UWC in renal pts
Losartan (Cozaar)
Classification
Angiotension Receptor Blocker (ARB)
Losartan (Cozaar)
Uses
Hypertension
Losartan (Cozaar)
Pertinent labs
BUN/Cr
Losartan (Cozaar)
Key Adverse Effects
Allergic reaction
Losartan (Cozaar)
Nursing Considerations
PO π
Watch for signs of facial and tongue swelling π€₯, wheezing, and dyspnea
Metropolol (Lopressor)
Classification
Beta-adrenergic blocker
Metropolol (Lopressor)
Uses
Lowers BP and HR
Metropolol (Lopressor)
Key Adverse Effects
Bradycardia β¬οΈβ€οΈ
Metropolol (Lopressor)
Nursing Considerations
PO π
or IV
Use with caution in asthma/COPD
Only hold with MD order
Carvedilol (Coreg)
Classification
Beta-blocker with alpha-blocking activity
Carvedilol (Coreg)
Uses
Lowers BP and HR
Carvedilol (Coreg)
Key Adverse Effects
Hypotension
Bradycardia β¬οΈβ€οΈ
Carvedilol (Coreg)
Nursing Considerations
PO
Diltiazem (Cardizem)
Classification
Calcium channel blocker
Antianginal
Antiarrhythmic
Diltiazem (Cardizem)
Uses
Angina
Hypertension
Atrial fib/flutter
Diltiazem (Cardizem)
Pertinent labs
Liver function
Renal function
Diltiazem (Cardizem)
Key Adverse Effects
Major conduction problems i.e. heart blocks
Bradycardia
Diltiazem (Cardizem)
Nursing Considerations
PO or IV
EKG, HR, and BP monitoring with IV
Continuous infusion with IV pump