COPD (& Emphysema) Explained Clearly – Pathophysiology & Treatment

Welcome to another MedCram lecture. We’re going to talk about emphysema today, otherwise known as C.O.P.D. It seems as all these diseases have abbreviations in medicine. This one is “chronic obstructive pulmonary disease.” What is C.O.P.D.? It’s a common preventable and treatable lung disease and the typical symptoms that you’ll see in patients with emphysema…

Why doctors are worried about the Apple Watch EKG

(electronic music) – If you own one of the newer Apple Watches, the Series 4, it has this dormant feature that was flipped on last year. This watch can now perform an electrocardiogram test, or EKG. It measures the electrical signals that your heart uses to regulate your heartbeat. The point is to detect signs…