Why Cardiovascular Drugs Matter
Cardiovascular medications are among the most commonly dispensed. The PTCE expects you to recognize major classes, common names, and therapeutic uses.
ACE Inhibitors
Used for high blood pressure and heart failure. Generic names end in "-pril." Lisinopril is one of the most commonly prescribed medications overall. A notable side effect is persistent dry cough.
ARBs
Similar purpose to ACE inhibitors, often used when patients cannot tolerate the cough. Generic names end in "-sartan." Losartan (Cozaar) and valsartan (Diovan) are common examples.
Beta Blockers
Used for blood pressure, heart rate control, and certain heart conditions. Generic names end in "-olol." Metoprolol (Lopressor, Toprol XL) and atenolol (Tenormin) are frequently dispensed. Patients should generally not stop abruptly.
Calcium Channel Blockers
Amlodipine (Norvasc) and diltiazem (Cardizem) are common examples, used for blood pressure management and certain rhythm issues.
Statins
Used for cholesterol management. Generic names end in "-statin." Atorvastatin (Lipitor) and rosuvastatin (Crestor) are among the most dispensed. Patients should report unexplained muscle pain.
Diuretics
Hydrochlorothiazide and furosemide (Lasix) are commonly used. HCTZ is frequently combined with other blood pressure medications. Furosemide is a loop diuretic often used for fluid retention.
Study Approach
Create a table listing each class, the generic name suffix, two example drugs with brand names, and one key counseling point.