Results 1 - 10 of 22 for NITROGEN OR OXYGEN
  1. Blood Video (Nemours Foundation)  
    ... blood, the body's organs couldn't get the oxygen and nutrients they need to survive, we couldn' ... Blood and What Does It Do? Blood brings oxygen and nutrients to all the parts of the ...
  2. Obstructive Sleep Apnea (OSA) Video (American Association of Oral and Maxillofacial Surgeons) - PDF  
    ... the small blood vessels that supply blood and oxygen to your heart become narrow. Narrowed coronary arteries ... of them. When these breathing pauses happen, the oxygen level in your blood gets low. It is ...
  3. ... deflate when a person exhales. During gas exchange oxygen moves from the lungs to the bloodstream. At ... capillaries. That's how close they are. This lets oxygen and carbon dioxide diffuse, or move freely, between ...
  4. ... heart pumps, arteries, shown here in red, carry oxygen-rich blood away from the heart toward the ... same time, veins, shown here in blue, carry oxygen-poor blood from the tissues back to the ...
  5. ... artery of the brain, blocking the flow of oxygen-rich blood. The lack of oxygen results in damage, destruction, or even tissue death ...
  6. ... aorta is the body's largest artery. It carries oxygen-rich blood from the left ventricle to the ... the lungs. In the lungs, the blood receives oxygen then leaves through the pulmonary veins. It returns ...
  7. Cholesterol Good and Bad Video From the National Institutes of Health (National Library of Medicine)  
    ... clots plug up arteries, blood cannot deliver vital oxygen. If the coronary arteries that feed the heart ...
  8. ... the cut includes red blood cells that carry oxygen, platelets that come from white blood cell fragments, ...
  9. Guide to Eating for Sports Video (Nemours Foundation)  
    ... low-fat milk, yogurt, and cheese. Iron carries oxygen to muscles. To get the iron you need, ...
  10. Brain tissue is supplied with oxygen and nutrients by a network of cerebral arteries. If the wall of an artery becomes weak, a portion of it may ...
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