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Hypoxia

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Hypoxia means hypo-below or under as in hypodermic needle and oxia-oxygenation

Hypoxia
Abruptly people reach an altitude of 10000 feet or more, people physiologically fall into hypoxia. The amount of air depends on the change of an altitude. And partial oxygen pressure drop due to total air pressure drop on high altitude. Human’s body have not enough oxygen, anemia condition is caused and it is caused by deteriorate body’s function. In other words increased height means less air density, therefore lower mass of oxygen available in each breath. Also lower partial pressure reduces ability of oxygen to permeate lung tissue. In an aircraft has a pressurized system to adjust pressure and maintain a constant partial pressure of the cabin environment. Virtually a plane is flying at an altitude of 30000 feet over; the altitude of cabin is a mere 6000-8000 feet will be maintained due to the pressurized system. With this the physical effect of the air make the maximum reduces and prevents a bad affect the human body. To sum up hypoxia is caused by lack of oxygen in the air (hypoxic hypoxia), partial pressure of oxygen too low and inability of blood to carry oxygen (anemic hypoxia) due to medical condition (anemia) or to carbon monoxide poisoning.

Definition
Hypoxia is one of the disorders of respiratory function. It’s a condition which is hard to breathe away of dropping pressure of oxygen in our body. In other words Hypoxia signifies that the partial pressure of oxygen is less than 60mmHg or arterial oxygen-saturation is less than 90%. The primary role of cardiopulmonary is that deliver oxygen to human heart and lung tissue, and removes the carbon dioxide byproduct of metabolism. That is extraordinarily important to provide the system of efficiency energy metabolism. In the process of energy metabolism, the metabolism process of oxygen for generating energy is called

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