answersLogoWhite

0

Why would you become short of breath at high altitudes if air at those levels still contains 21% oxygen

User Avatar

Wiki User

10y ago

What else can I help you with?

Related Questions

At what altitude does the oxygen become so thin that supplemental oxygen must be supplied?

Typically, supplemental oxygen is required at altitudes above 12,000 feet to compensate for the decreased oxygen levels in the atmosphere. At higher altitudes, the air pressure decreases, leading to a lower concentration of oxygen in each breath, which can cause symptoms of altitude sickness.


Why is it harder to breathe when you go higher?

At higher altitudes, the air pressure is lower, resulting in less oxygen available per breath. This makes it harder for your body to get the oxygen it needs, leading to shortness of breath as your respiratory system works harder to compensate. Over time, your body can acclimate to the lower oxygen levels at higher altitudes.


In high altitudes erythrocyte levels go up will these levels stay the same?

No, they will drop to normal a few weeks after returning to normal altitudes.


Does high altitude effect oxygen levels?

Yes, at higher altitudes, the air pressure decreases, leading to lower oxygen levels in the air. This can make it harder for people to breathe and may result in symptoms like shortness of breath, fatigue, and headache.


What are the effects of pressure at high altitudes on the human body?

At high altitudes, the lower air pressure can lead to decreased oxygen levels in the blood, causing symptoms like shortness of breath, fatigue, and headaches. In severe cases, it can result in altitude sickness, which may include symptoms like nausea, dizziness, and confusion. It is important to acclimatize slowly to high altitudes to avoid these effects.


How does mold make food spoil?

The acidic levels become to high to contain in the low mass, and cause mold to break out to contain it.


What is a sentence for the word altitudes?

Cloud structures vary at different altitudes due to different levels of air pressure. There are several scientifically recognized altitudes of atmosphere.


Why is it more difficult to breath at the top of a mountain?

This is due to the thinness of the atmosphere at high altitudes (e.g. the top of a mountain). The thinness is caused by the loss of molecules to space due to the slight lessening of gravity's pull at high altitudes.


When you hike in high altitudes your oxygen level drops to 80 percet is this a problem?

Yes, a drop in oxygen levels to 80% at high altitudes can pose a problem for many individuals. This reduced oxygen availability can lead to symptoms of altitude sickness, such as headaches, dizziness, and shortness of breath. It's important to acclimatize gradually and consider descending to lower elevations if symptoms become severe. Supplemental oxygen may also be necessary for some people in extreme conditions.


Why is it hard to breath on top of mountains?

Breathing is more difficult at high altitudes because the air is thinner, which means there is less oxygen available per breath. This can lead to altitude sickness in some individuals, as the body needs time to acclimate to the lower oxygen levels. The reduced air pressure at higher altitudes can also make it harder for the lungs to expand and take in an adequate amount of oxygen.


Why is it harder to breath on a mountain the at sea level?

At higher altitudes, the air pressure is lower, which means there is less oxygen available per breath. This decrease in oxygen saturation can make it harder for the body to supply enough oxygen to the muscles and organs, resulting in difficulty breathing. Additionally, the body needs time to acclimatize to the lower oxygen levels at higher altitudes.


Why do you need to take deeper breaths as the altitude increases?

At higher altitudes, the air pressure decreases, which means there is less oxygen available per breath. Taking deeper breaths helps compensate for this by increasing the amount of oxygen entering the lungs. This helps maintain adequate oxygen levels in the blood and allows the body to function properly at higher altitudes.