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How do people survive at high altitudes?

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How do people survive at high altitudes?

Humans can survive at high altitudes. However, if you go to a high altitude, your body needs to adjust properly by getting used to it slowly or you could get sick.

Last updated on 09 Dec 2024

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Related Questions

What happens to your lungs at high altitudes?

At altitude, the reduced oxygen content of the blood induces breathing instability, with periods of deep and rapid breathing alternating with central apnea. This breathing pattern is called high-altitude periodic breathing (PB).

Last updated on 09 Dec 2024

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What causes an increase in hemoglobin?

High hemoglobin level is most often caused by low oxygen levels in the blood (hypoxia), present over a long period of time. Common reasons includes bone marrow disease that causes abnormal increase in red blood cells (polycythemia vera) Congenital heart disease and heavy smoking.

Last updated on 09 Dec 2024

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Why does the hemoglobin level rise at high altitudes?

At high attitudes, hypoxia-induced erythropoietic drive results in erythrocytosis and an increase in hemoglobin concentration and hematocrit. Hence people with SCD should be careful and report abnormalities to the doctor immediately.

Last updated on 09 Dec 2024

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At what altitude do you need oxygen?

Supplemental oxygen is required above 10,000 feet

Last updated on 09 Dec 2024

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Why is lower oxygen affinity in hb better at higher altitudes?

At higher altitudes such as on top of a mountain, the air is less dense and this means that the partial pressure of oxygen is lower.

Last updated on 09 Dec 2024

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