The QT and QTc Interval – The Cardiovascular
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The QT and QTc Interval – The Cardiovascular
Video lecture: Assessment of the QT interval (QTc interval) Corrected QT interval (QTc) calculator
Jan 6, 2025
QT Interval Explained
Spot electrolyte imbalances💡 - Hypocalcemia: Prolonged QT interval ⏳ - Hypercalcemia: Short QT interval ⏩ - Hypokalemia: Prominent U wave 📈 - Hyperkalemia: Peaked T wave ⚡ ➡️ Wide QRS Sine wave (critical!) #Cardiology #ECG #Electrolytes #HeartHealth #MedEd | Abdallah Othman
0:20
Spot electrolyte imbalances💡 - Hypocalcemia: Prolonged QT interval ⏳ - Hypercalcemia: Short QT interval ⏩ - Hypokalemia: Prominent U wave 📈 - Hyperkalemia: Peaked T wave ⚡ ➡️ Wide QRS Sine wave (critical!) #Cardiology #ECG #Electrolytes #HeartHealth #MedEd | Abdallah Othman
FacebookAbdallah Othman
360.8K viewsMay 8, 2025
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Abdallah Othman on Instagram: "📉🌟 Main Characteristic ECG Changes in Electrolyte Imbalances: Potassium and Calcium Levels: Hypokalemia (Low Potassium): Prominent U waves (best seen in the precordial leads V2-V3)📉 Hyperkalemia (High Potassium): Peaked T waves 📈 Hypocalcemia (Low Calcium): Prolonged QT interval 🔍 Hypercalcemia (High Calcium): Shortened QT interval 📏 Like | 📤 Share | 👥 Tag a colleague | ⏳ Save for later. 🤗 #Electrolytes #ECG #Cardiology #Hypokalemia #Hyperkalemia Hypocalce
0:15
Abdallah Othman on Instagram: "📉🌟 Main Characteristic ECG Changes in Electrolyte Imbalances: Potassium and Calcium Levels: Hypokalemia (Low Potassium): Prominent U waves (best seen in the precordial leads V2-V3)📉 Hyperkalemia (High Potassium): Peaked T waves 📈 Hypocalcemia (Low Calcium): Prolonged QT interval 🔍 Hypercalcemia (High Calcium): Shortened QT interval 📏 Like | 📤 Share | 👥 Tag a colleague | ⏳ Save for later. 🤗 #Electrolytes #ECG #Cardiology #Hypokalemia #Hyperkalemia Hypocalce
Instagramabdullah_89othman
1.1M views3 months ago
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