Bundle Branch Block Patterns in ECG! 📊 LBBB: QRS ≥ 120ms, dominant S wave in V1, broad monophasic R wave in lateral leads (I, aVL, V5-6), no Q waves, prolonged R peak time > 60ms in V5-6. RBBB: QRS > 120ms, RSR' pattern in V1-3, "M-shaped" QRS, wide slurred S wave in lateral leads (I, aVL, V5-6). #ecg #bundlebranch #lbbb #rbbb #heartdisease | Abdallah Othman

Left Bundle Branch Block (LBBB) Overview 🔍 Etiology: Fibrosis/degeneration (e.g., age-related), myocardial pathology, left bundle branch compression. 💡 Risk Factors: Coronary artery disease, hypertension, valvular heart disease, cardiomyopathy. 📊 ECG Features: Widened QRS, notched R waves (V5-V6), deep S wave (V1).#Cardiology #Healthcare #BundleBranchBlock #ECG #MedicalEducation | Abdallah Othman

ECG Tip: LBBB vs. RBBB Made Easy! 🫀 👉 But what are these blocks? A bundle branch block happens when the electrical signals traveling through the heart’s bundle branches (which control the ventricles) are slowed or blocked. This delay can affect how the ventricles contract, leading to the characteristic wide QRS complexes seen on an ECG. Causes can include structural heart changes, ischemia, hypertension, or scarring from prior heart conditions. 👉 Want to learn more? Watch our latest YouTube v

Bundle Branch Block (LBBB & RBBB), detailing the conduction system, key causes, and ECG patterns. 👍 Like | 📤 Share | 👥 Tag a colleague | ⏳ Save for later. #Cardiology #Healthcare #BundleBranchBlock #ECG #medicaleducation | Abdallah Othman

Bundle Branch Block (LBBB & RBBB), detailing the conduction system, key causes, and ECG patterns. 👍 Like | 📤 Share | 👥 Tag a colleague | ⏳ Save for later. #Cardiology #Lbbb #Rbbb #BundleBranchBlock #ECG #MedicalEducation | Abdallah Othman

Bundle Branch Block (LBBB & RBBB), detailing the conduction system, key causes, and ECG patterns. 👍 Like | 📤 Share | 👥 Tag a colleague | ⏳ Save for later. #Cardiology #Lbbb #Rbbb #BundleBranchBlock #ECG #MedicalEducation | Abdallah Othman