how to increase oxygen in blood with supplements
Iron serves as a key mineral in the protein hemoglobin. Without hemoglobin, the red blood cell cannot transport sufficient oxygen throughout the body. Low iron, a condition called anemia, leads to fatigue, shortness of breath and lower physical ability.uring exertion, wider artery walls enable faster transport of blood and faster intake of oxygen. A number of supplements that have been advertised as vasodilators include theobromine and vinburnine. Arginine produces nitric acid in the cell, which athletes use to increase blood flow, oxygen intake and performance.