Acclimatization to high altitude involves changes in breathing, in the ability of the blood to transport oxygen from our lungs to cells within critical organs, despite the much lower pressure of ...

Medically reviewed by Elizabeth Barnes, RDN Iron is a mineral that's important for the health of your red blood cells. It's ...

Red blood cells close red blood cellThe blood cell which contains the pigment haemoglobin responsible for the transport of oxygen. transport oxygen around the body. They are specialised to carry ...

They move blood to and from your heart. Arteries carry blood away from the heart and transport oxygen and useful nutrients to the body's cells. After the oxygen has been used up, veins take blood ...