How to use LPOW Pulse Fingertip Oximeter, Blood Oxygen Saturation Monitor, Pulse Rate, SpO2 Levels

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@drbahaadmourBlood Vessels on the Heart | 3D Anatomy 🫀 🔍 ────────── The heart pumps blood throughout the body, but its own muscle also requires a constant supply of oxygen and nutrients. 🫀 The coronary arteries arise from the aorta and distribute oxygen-rich blood across the myocardium. Cardiac veins then collect blood from the heart muscle, with much of it returning through the coronary sinus into the right atrium. This 3D anatomical view highlights the vessels running across the surface of

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Blood Oxygen (SpO₂) Levels Explained in 5 Seconds 💉 | Normal vs Critical Oxygen Saturation #shorts