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What is A smoker presents with recent onset breathlessness and ECG was done. The diagnosis is? and explain in detail?
Multi - focal Atrial tachycardia: - Irregular R-R internal - Right axis detion - Variable amplitude P-wave - Normal PR interval - Non progression of R-wave (suggestive of Right ventricular etiology Atrial fibrillation Irregular R-R intervals and absence of P waves. AF Ruled out because these is P wave present in ECG. Acute myocardial infarction No STEMI No T wave inversion PSVT ruled out - Rhythm normal