if you life high up in the mountains air is thither than on low ground so it is harder to take in oxygen . i wood go to a Doctor if i where you.
Once oxygenated blood reaches the capillaries, the velocity of the blood is very slow - which favours the exchange of oxygen. Oxygen therefore diffuses across the walls of the capillaries into the tissues that need it.
When the blood reaches cells that do not have enough oxygen, they may not be able to function properly. This can lead to cell damage or death. The body may respond by increasing blood flow to the area or causing other cells to release additional oxygen to help support the oxygen-deprived cells.
The disease is called anemia, which can be caused by various factors such as nutritional deficiencies, blood loss, or underlying health conditions affecting the production or function of red blood cells. Anemia can result in symptoms like fatigue, weakness, and pale skin due to decreased oxygen-carrying capacity of the blood.
Blood may not be getting oxygen due to a variety of reasons, such as inadequate blood flow to the lungs for oxygenation, problems with hemoglobin binding to oxygen, or a blockage in the blood vessels preventing oxygen exchange. This can lead to conditions like hypoxemia or cyanosis, where the body tissues do not receive enough oxygen to function properly.
Adequate oxygen-carrying capacity of blood depends on the presence of enough hemoglobin in red blood cells, proper functioning of the lungs to exchange oxygen and carbon dioxide, and efficient circulation of blood throughout the body to deliver oxygen to tissues. Any disruption in these factors can lead to decreased oxygen delivery to cells and tissues.
You die
You yawn.
The oxygen poor blood (not enough oxygen) goes to the lungs to get more oxygen to turn into oxygen rich blood (has plenty of oxygen)
anemia
it is when you dont have enough blood.
There are many ways. Here are a few: First, obviously, you can not breathe and there would be no air in your lungs. Carbon Monoxide, a deadly gas, can bind to the blood where oxygen is supposed to blind. If you have sickle cell anemia, the hemoglobin in your blood is strangely shaped and therefore oxygen cannot easily bind to it.
You yawn.
Red blood vessels carry oxygen.
to carry oxygen to your brain so you dont die?
the answer is that i dont know
you are not breathing enough to oxidize your blood
B/c the iron in the blood is what carries the oxygen around the body. With too little iron, not enough oxygen carriers.