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Cardiology Diagnosis & Treatment Simplified
Comprehensive cardiology video course — ECG interpretation, arrhythmias, heart failure, ACS, valvular disease, cardiomyopathies, hypertension, vascular disease, shock, and clinical examination from Ninja Nerd, Medicos Perfect, and Dirty Medicine
52Tutorial Videos
11Modules
100%Free Access
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ECG Interpretation
7 videosMaster ECG Interpretation: Systematic Approach | Ninja Nerd
Comprehensive 12-lead ECG systematic reading — rate, rhythm, axis, intervals, ST changes, and clinical correlation.
ECG Interpretation | Ninja Nerd Clinical Medicine
Clinical approach to ECG reading — normal variants, ischemic changes, and pattern recognition for boards.
ECG Interpretation Made Easy (13 Minutes)
Rapid systematic ECG reading method — rate, rhythm, axis, P waves, QRS, ST/T wave analysis.
Most Common ECG Patterns You Should Know
High-yield ECG patterns — STEMI, PE, hyperkalemia, Brugada, WPW, and long QT recognition.
ECGs Made Easy | Dirty Medicine
Concise ECG fundamentals — lead placement, waveform components, and rapid interpretation.
Blood Pressure Tracings Made Easy
Arterial line waveform interpretation — systolic/diastolic variation and hemodynamic assessment.
Pressure Volume Loops
Cardiac pressure-volume relationships — preload, afterload, contractility, and pathological loop changes.
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Arrhythmias & Conduction
7 videosArrhythmias | Ninja Nerd Clinical Medicine
SVT, VT, VF, atrial flutter — mechanisms, ECG features, and acute management algorithms.
Atrial Fibrillation Made Easy (Complete Overview)
AF pathophysiology, classification, rate vs rhythm control, anticoagulation, and CHA₂DS₂-VASc scoring.
Atrial Fibrillation | Ninja Nerd Clinical Medicine
AF clinical approach — diagnosis, risk stratification, pharmacotherapy, and ablation indications.
Heart Blocks Made Easy — 1st, 2nd, 3rd Degree
AV blocks with ECG examples — Mobitz I/Wenckebach, Mobitz II, complete heart block, and pacing indications.
AV Blocks (1st, 2nd, 3rd Degree) | Dirty Medicine
Concise AV block review — ECG patterns, clinical significance, and management.
Brugada Syndrome Explained (with ECG)
Sudden unexplained nocturnal death — Type 1 ECG pattern, genetics, and ICD indication.
Carotid Sinus Hypersensitivity
Cardioinhibitory vs vasodepressor response — diagnosis and pacemaker indications.
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Acute Coronary Syndrome
4 videosACS Explained — UA vs NSTEMI vs STEMI (with ECGs)
ACS spectrum — pathophysiology, ECG differentiation, troponin, and reperfusion strategies.
Coronary Artery Disease | Ninja Nerd
Stable angina to ACS — atherosclerosis, stress testing, PCI, CABG, and medical management.
Post-MI Complications (DARTH VADER Mnemonic)
Timing of complications — arrhythmia, rupture, tamponade, Dressler's, and mural thrombus.
Chest Pain Rapid Review | Dirty Medicine
Rapid differential of chest pain — cardiac, pulmonary, GI, MSK, and life-threatening causes.
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Heart Failure
4 videosHeart Failure Explained — HFrEF vs HFpEF
Systolic vs diastolic HF — pathophysiology, diagnosis, EF classification, and guideline-directed therapy.
Acute Heart Failure — Types, Causes & Symptoms
Acute decompensated HF — precipitants, Forrester classification, and acute management.
Congestive Heart Failure | Ninja Nerd
CHF pathophysiology, neurohormonal activation, GDMT (ARNI, beta-blockers, MRA, SGLT2i), and device therapy.
Heart Failure | Dirty Medicine
Concise HF review — systolic vs diastolic, stages, and pharmacotherapy.
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Cardiomyopathies
4 videosDilated Cardiomyopathy Made Easy
DCM — causes, pathophysiology, echo findings, and management.
Hypertrophic Cardiomyopathy Made Easy (with HOCM & SAM)
HCM — asymmetric septal hypertrophy, LVOT obstruction, SAM, and sudden death risk.
Takotsubo Cardiomyopathy (Broken Heart Syndrome)
Stress cardiomyopathy — apical ballooning, catecholamine surge, and recovery.
Cardiomyopathy | Ninja Nerd
Dilated, hypertrophic, restrictive, ARVC — comprehensive comparison and management.
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Valvular Heart Disease & Murmurs
7 videosHeart Murmurs in 10 Minutes (with Sounds)
Systolic vs diastolic murmurs — locations, radiation, grading, and audio examples.
Heart Sounds & Murmurs | Ninja Nerd
S1-S4, splitting, clicks, snaps — auscultation technique and pathological sounds.
Heart Murmurs: Locations, Maneuvers & Buzzwords | Dirty Medicine
Board-focused murmur review — Valsalva, squatting, handgrip effects on murmurs.
Heart Sounds (Murmurs & Splitting) | Dirty Medicine
Physiological and pathological splitting, S3/S4, and systolic clicks.
Valvular Heart Diseases | Ninja Nerd
Aortic stenosis/regurgitation, mitral stenosis/regurgitation — pathology, hemodynamics, and surgery.
Aortic Stenosis Explained in 10 Minutes (with Sound)
AS pathophysiology, triad (angina, syncope, HF), echo criteria, and TAVR/SAVR.
Congenital Heart Malformations (8 Main Types)
VSD, ASD, PDA, ToF, TGA, coarctation, Ebstein's, truncus arteriosus.
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Pericardial & Inflammatory Disease
5 videosMyocarditis & Pericarditis (Myopericarditis)
Viral myocarditis, acute pericarditis — ECG changes, troponin, and colchicine/NSAID therapy.
Pericardial Diseases | Ninja Nerd
Acute pericarditis, tamponade, constrictive pericarditis — diagnosis, echo, and management.
Pericarditis (Acute vs Chronic vs Constrictive) | Dirty Medicine
Pericarditis spectrum — diffuse ST elevation, friction rub, and constrictive physiology.
Myocarditis | Dirty Medicine
Viral, autoimmune, and drug-induced myocarditis — biopsy, treatment, and prognosis.
Infective Endocarditis | Dirty Medicine
Duke criteria, blood cultures, echo findings, and empiric antibiotic therapy.
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Hypertension & Lipids
3 videosHypertension Explained (with NICE Guidelines)
Primary vs secondary HTN, staging, treatment thresholds, and antihypertensive selection.
Hypertension | Ninja Nerd
JNC/ACC guidelines — target BP, first-line agents, resistant HTN, and secondary causes.
Hyperlipidemia | Ninja Nerd
Lipid panel interpretation, statin therapy, PCSK9 inhibitors, and ASCVD risk calculation.
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Vascular Disease
4 videosDVT & Pulmonary Embolism Explained
Virchow's triad, Wells score, D-dimer, CTPA, anticoagulation, and thrombolysis.
Aortic Diseases | Ninja Nerd
Aortic aneurysm and dissection — Stanford/DeBakey, diagnosis, and surgical management.
Peripheral Arterial Disease | Ninja Nerd
Claudication, ABI, critical limb ischemia, and revascularization.
Vasculitis | Dirty Medicine
Large, medium, small vessel — GCA, PAN, ANCA, and treatment overview.
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Shock & Hemodynamic Emergencies
4 videosShock | Ninja Nerd
Distributive, cardiogenic, hypovolemic, obstructive — hemodynamic profiles and vasopressor selection.
Types of Shock | Dirty Medicine
Cardiogenic, hypovolemic, septic, neurogenic, anaphylactic — rapid differentiation.
Causes of Hypotension
Systematic approach to low blood pressure — cardiac, volume, vascular, and drug causes.
Reversible Causes of Cardiac Arrest (H's & T's)
ACLS mnemonic — hypovolemia, hypoxia, hydrogen ion, hypo/hyperkalemia, hypothermia, tension pneumothorax, tamponade, toxins, thrombosis.
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Syncope & Clinical Examination
3 videosSyncope — Classification (ESC 2020)
Vasovagal, cardiac, orthostatic — ESC classification, evaluation, and risk stratification.
Syncope | Ninja Nerd
Syncope workup — history, tilt table, loop recorder, and cardiac vs non-cardiac causes.
The Cardiovascular Examination
Systematic CV exam — inspection, palpation, auscultation, and clinical sign interpretation.