15 Heart Oxygen Flow Diagram. Learn about your heart's anatomy, blood flow, electrical system and heartbeat, heart conditions and diseases, and nhlbi research on the heart. When you exercise or feel anxious your heart beats more quickly, increasing the flow of oxygenated blood to your muscles.
Do you know that human heart system can be even more powerful than an electronic equipment? Oxygen from your blood reacts with sugar in your cells to make energy. The heart has four valves to ensure that blood only flows in one direction
This includes asthma, heart disease, and chronic obstructive pulmonary disease (copd).
15 Heart Oxygen Flow Diagram. Do you know that human heart system can be even more powerful than an electronic equipment? Oxygen from your blood reacts with sugar in your cells to make energy. Find out exactly where the heart rests in your body and what it does. Do you know that human heart system can be even more powerful than an electronic equipment?