Who were some of the key figures in the history of respiratory medicine?

The aorta carries oxygen-rich blood from the heart to the rest of the body. ... This information does not replace the advice of a doctor. Ignite Healthwise ... ... carry blood to your lungs to pick up oxygen. The mitral valve lets ... The aortic valve opens the way for oxygen-rich blood to pass from the left ... This causes the aorta to carry oxygen-poor blood mixed with oxygen-rich blood to the body. ... It is intended for informational purposes only. It is not a ... Jul 23, 2021 ... ... blood cells or hemoglobin—the protein in red blood cells that carries oxygen. Without enough oxygen-rich blood flowing to your organs and ... Without iron to make hemoglobin, your blood cannot carry oxygen effectively. ... Feeling weak or tired more often than usual, or with exercise; Headaches ... Decrease in hemoglobin (protein in red blood cells that carries oxygen) of ... Myelo is for informational purposes only and not a substitute for ... Apr 14, 2025 ... Problems with severe bleeding and blood clots may occur. ... the amount of hemoglobin (the protein that carries oxygen) in the red blood cells ... Pulmonary circulation transports oxygen-poor blood from the right ventricle ... This content is for informational purposes only and does not constitute medical ... Arteries carry blood away from your heart while veins carry blood back to your heart. ... This is "used" blood which is poor in oxygen and rich in carbon dioxide. Our arteries are the blood vessels in our body that carry oxygen-rich blood to our organs and tissues. The main artery in the body is called the aorta ...