Nurse Notes — Cardiac & Cardiovascular Mastery Pack covers 9 sections across ~12 pages:

Anatomy & Physiology (cardiac cycle, conduction system, heart sounds)

Heart Failure — left vs right-sided, NYHA classification, nursing interventions

CAD & Angina — risk factors, types of angina, nitroglycerin protocol

MI — pathophysiology, silent MI warning, diagnostic markers timeline, MONA

Hypertension — classification table, hypertensive crisis, lifestyle management

Dysrhythmias — A-Fib, V-Tach, V-Fib, heart blocks with management

Pharmacology Reference — 10 drug classes in a full color table (ACE-I, diuretics, digoxin, etc.)

Lab Values & Diagnostics — all key cardiac labs with normal ranges

8 NCLEX-style practice questions with full rationales