Learn ECGs Fast | JMD Medical Ed on Instagram: "She fainted walking up a slight hill. Not sprinting. Not dehydrated. Not anxious. Just walking. She woke up fast. Felt embarrassed more than unwell. ECG came back and everyone relaxed. Let me be very clear. The ECG does not diagnose aortic stenosis. What the ECG does is tell you whether the left ventricle has been fighting a losing battle for a long time. Because aortic stenosis isn’t a rhythm problem. It’s a pressure problem. That valve narrows sl

Dr Kailasam on Instagram: "Which BP Is More Dangerous: 110/50 or 90/80? 🚨 Most people look only at systolic BP… but the real danger lies in a low diastolic pressure. In an emergency, a patient with BP 110/50 is more unstable because a low DBP means poor coronary perfusion, risk of collapse, shock, and heart ischemia. Meanwhile, BP 90/80 shows a narrow pulse pressure but the diastolic is still safe. #bloodpressure #hypertension #medicalreels #medstudent #medlife #foamed #emergencymedicine #inter