Understanding Heart Sounds! As doctors, mastering auscultation is key to early diagnosis. Let's quickly review the normal and abnormal heart sounds: S1 (Lub): Marks the closure of the mitral and tricuspid valves, signifying the start of systole. S2 (Dub): Marks the closure of the aortic and pulmonary valves, signifying the start of diastole. 🚨 Now, for the pathological ones: S3 (Ventricular Gallop): In adults, often a sign of left ventricular failure, caused by rapid ventricular filling in earl

5x abnormal diastolic heart sounds… Here we see 2x diastolic heart murmurs Then S3 & S4 heart sounds. Note: S3 can be a normal variant in young adults, kids, pregnancy & athletes. . 🚑 Hit follow & like for more prehospital content . 🖥️ head over to www.themedicallounge.co.uk and sign up for incoming educational courses, quizzes and our store . Links in bio . . #heartsounds #heartvalves #heartdisease #medicaleducation #medicalvideo #medgram #paramedical #paramedicsofinstagram #paramedics #nurse

167K views · 34 reactions | Understanding Heart Sounds! As doctors,...