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Is o2 saturation lower at high altitude is oxygen saturation lower at a high altitude?
Wiki User
∙ 11y ago
The atmospheric saturation of oxygen decreases as altitude increases. Almost all humans can't live above 18,000 feet due to low oxygen concentrations
Wiki User
∙ 11y ago
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Does high altitude make you dizzy?
Lack of oxygen to the brain makes you dizzy. High altitude generally has lower density air, which gives you less oxygen in a given volume of breath than you would get with the same volume at a lower altitude.
This is the effect on temperature when altitude increases.?
At high altitude the temeperature is lower.
When does high altitude begin?
Not sure how high you mean, but if you mean high enough that you need oxygen, you're looking at 20,000 feet. Anything from 10,000 feet upwards (if you are mountain climbing) you still run the risk of altitude sickness as the levels of oxygen are very low, but you can combat this with slow and deep breathing, and don't push yourself too far.
How high up does oxygen start to get thin?
Based on how oxygen flows, the higher you start to go up into the atmosphere the thinner the oxygen is and the harder it is to breath. You start to notice a difference at an altitude of 8,000 feet.
What is the altitude for the Antarctic?
the altitude is high, around 2194m.
Does high altitude make you dizzy?
Lack of oxygen to the brain makes you dizzy. High altitude generally has lower density air, which gives you less oxygen in a given volume of breath than you would get with the same volume at a lower altitude.
What are the adaptations of a yak?
Indigenous mountain animals like the llama, alpaca, and vicuña in the Andes or the yak in the Himalayas are adapted rather than acclimatized to the low oxygen partial pressures of high altitude. Their hemoglobin has a high oxygen affinity, so that full saturation of the blood with oxygen occurs at a lower partial pressure of oxygen. In contrast to acclimatized humans, these indigenous,...
How gas behavior affect backpackers at high altitudes?
At high altitude the pressure is lower and the concentration of oxygen also lower.
What are the effects of altitude and saturation of hemoglobin with oxygen?
At high altitudes the blood has an increased amount of haemoglobin allowing it to carry the same amount of oxygen over all. In the external links view the page and scroll to the bottom.
What factors would an athlete have to consider if he or she were training or competing at a high altitude location?
The theory behind high altitude athletic training is that since there is less oxygen present in high altitudes, athletes must train their bodies to be able to handle less oxygen by producing more red blood cells to carry the necessary oxygen. Oxygen is also depleted in the blood and muscles through strenuous activity. Therefore, by training at a high altitude, an athlete can expect to perform better at a lower altitude.
The erythrocyte count increases after a while when an individual goes from low to a high altitude?
concentration of oxygen and/or total atmospheric pressure is lower at high altitudes
Is oxygen saturation lowest in the Pulmonary veins?
No. It is very high.
What is the maximum o2 that can be carried in arterial blood?
The maximum amount of oxygen that can be carried in arterial blood is approximately 20.2 mmol/L. This is equivalent to about 98.5% of the oxygen that is dissolved in the plasma. The remaining 1.5% is bound to hemoglobin and is termed oxyhemoglobin. The amount of oxygen that can be carried by the blood is dependent on the concentration of hemoglobin in the blood as well as the oxygen saturation of hemoglobin. The oxygen saturation of hemoglobin is determined by the partial pressure of oxygen in the environment which is why the amount of oxygen that can be carried varies in different environments. The following factors affect the amount of oxygen that can be carried in arterial blood: Hemoglobin concentration Oxygen saturation of hemoglobin Partial pressure of oxygen in the environmentHemoglobin is a protein in red blood cells that binds to oxygen and carries it throughout the body. The concentration of hemoglobin in the blood is an important factor in determining how much oxygen can be carried. The oxygen saturation of hemoglobin is determined by the partial pressure of oxygen in the environment. This means that the amount of oxygen that can be carried in the blood varies in different environments. For example in a high-altitude environment where the partial pressure of oxygen is lower the oxygen saturation of hemoglobin is also lower resulting in less oxygen being carried in the blood.
Why do people who climb high need gas masks?
Because of high altitude sickness which is affected by climbing up high were there is high altitude. High altitude is were there is to much oxygen up high, if you breech in to much oxygen you could faint.
Why could a propane burner go out in high altitude?
As a guess, there would be a lower oxygen concentration or partial pressure at higher altitudes. Since oxygen is required for combustion.
What sort of health benefits do you get from running in high altitude?
Less than what you get from running in low altitude, because the partial pressure of oxygen (and other gasses, too) is lower. This means your body doesn't get as much oxygen, so you can't work as hard, and it leads to oxygen deprivation. Don't do it until AFTER acclimating to the altitude.
This is the effect on temperature when altitude increases.?
At high altitude the temeperature is lower.
