HIGH-YIELD STEP 1 + COMLEX CARDIOVASCULAR REVIEW
YEAR 2 | PAGE 22D - BOARD TRANSFER + READINESS
CURRENT EXAM EMPHASIS
USMLE Step 1 currently assigns 7-11% of items to the Cardiovascular System, while 60-70% of Step 1 assesses application of foundational science. The current COMLEX-USA Level 1 clinical-presentation blueprint assigns a 10% minimum to Circulatory and Hematologic Systems. Board review should therefore emphasize mechanism, hemodynamics, ECG/murmur interpretation and integrated pharmacology.
F. HIGH-YIELD PROFESSIONAL-EXAM VIDEOS
| # | Video | Time | Why | Link |
|---|---|---|---|---|
| 1. | Heart Murmurs - Dirty Medicine | high-yield | Fast board retrieval for valve timing, locations, maneuvers and classic discriminator clues after mechanism mastery. | |
| 2. | Antiarrhythmic Pharmacology - Dirty Medicine | high-yield | Exam-focused review of antiarrhythmic classes, mechanisms and classic adverse effects. | |
| 3. | Cardiology: Dyslipidemia & Myocardial Infarction - HyGuru | active recall | Active-recall Step 1 review connecting lipids, atherosclerosis, MI pathology and complications. | |
| 4. | MASTER ECG/EKG Interpretation - Ninja Nerd | ~59 min | Systematic 12-lead approach covering rate/rhythm, ST-T changes, QRS/QT, PR and axis; useful for tracing-heavy misses. | |
| 5. | Heart Sounds & Murmurs - Ninja Nerd | ~44 min | Deeper repair resource for S1-S4, splitting, systolic/diastolic murmurs and maneuver physiology. |
G. PRACTICE + READINESS - INTENTIONALLY NOT VIDEO
| UWorld Step 1 | AMBOSS USMLE |
|---|---|
| Primary vignette transfer for cardio physiology/pathology/pharm. | Targeted repair, ECG/valve tables and focused questions. |
| NBME CBSSA / CBSE Official-style calibration; use repeated cardio misses to guide repair. | TrueLearn + NBOME Level 1 COMLEX-formatted transfer + osteopathic framing. |
G. PRACTICE + READINESS - INTENTIONALLY NOT VIDEO — PROFESSIONAL-EXAM MASTERY GATE
- Board-ready means you can move from physiology/pathology -> clinical clue -> ECG/murmur/graph -> mechanism of the correct drug or diagnostic inference, while explaining why the strongest distractor is physiologically wrong. VIDEO-FIRST | SCHOOL-EXAM + BOARD-EXAM MASTERY