Normal Sinus Rhythm (NSR) Explained | ECG Basics for NCLEX & Nursing скачать в хорошем качестве

Normal Sinus Rhythm (NSR) Explained | ECG Basics for NCLEX & Nursing

Normal Sinus Rhythm (NSR) is the foundation of ECG interpretation and a must-know topic for NCLEX. In this video, we explain Normal Sinus Rhythm step-by-step, so you can confidently identify what is normal vs abnormal on an ECG strip. 📌 In this video, you will learn: • What is Normal Sinus Rhythm • Role of the SA node • ECG characteristics of NSR • Normal heart rate & rhythm criteria • How to quickly confirm NSR in exams 💡 PRO TIPS (NCLEX FAVORITE ⭐): ✔ Rate: 60–100 bpm ✔ Rhythm: Regular ✔ P wave: Present & upright before every QRS ✔ PR interval: 0.12–0.20 sec ✔ QRS: less than 0.12 sec ✔ If P before every QRS + regular rhythm = think SINUS ✔ NSR means normal electrical conduction, not necessarily no heart disease 📌 NCLEX Trick: 👉 Always check rate → rhythm → P wave → PR → QRS in the same order 🎯 Perfect for: • NCLEX-RN / PN • Nursing students • ECG beginners • Cardiac assessment basics #NormalSinusRhythm #ECGBasics #NCLEXECG #NursingCardiology #ECGInterpretation #NCLEXPrep #NursingStudents #CardiacRhythms #ClearPathNCLEX