ECG Basics Explained: PQRST, 12 Leads & ECG Paper | NEET PG | Part 1

ECG basics explained in Hinglish: understand PQRST waves, cardiac conduction, ECG paper and why 10 electrodes produce 12 leads. Join Dr Bunty for Part 1 of GOmed’s six-part ECG series for MBBS, NEET PG, INI-CET and FMGE. PQRST yaad hai, lekin real ECG dekhkar blank ho jaate ho? Start here. 🫀 In this whiteboard explainer, we connect the heart’s electrical activity to the tracing—so every wave and square starts making sense. IN THIS VIDEO • What an ECG records: electrical activity. • The electrical journey through the SA node, AV node and His–Purkinje system. • What the P wave, PR interval, QRS complex and T wave represent. • ECG paper: small squares, large squares, speed and calibration. • Basic PR-interval and QRS-width measurements. • Electrodes versus leads: how 10 electrodes produce 12 views. • Limb leads, chest leads and why the same heartbeat looks different across leads. • A first normal ECG and the reading checklist we’ll use throughout the series. THE SIX-PART ECG SERIES Part 1 — PQRST, ECG paper, electrodes and leads Part 2 — Rate and rhythm: sinus rhythm, AF and flutter Part 3 — Axis, QRS and bundle branch blocks Part 4 — PR interval, AV blocks and QT Part 5 — ST–T changes, MI localization and electrolyte clues Part 6 — Six clinical ECG practice cases Watch the series in order using our “ECG Made Easy with Dr Bunty” playlist. Pause the questions and try answering before Bunty reveals the explanation. 📚 Study with GOmed: [https://app.gomed.pro](https://app.gomed.pro) 📲 Join GOmed on Telegram: [https://t.me/GoMedOfficial](https://t.me/GoMedOfficial) Which part of ECG confuses you most—waves, leads, rate, rhythm or axis? Tell us in the comments so we can make the next lessons clearer. Subscribe for the next part: ECG Rate & Rhythm Made Easy. Dr Bunty is GOmed’s animated teaching character. Narration is AI-generated. This series is for medical education and exam revision. #ECG #NEETPG #GOmed