Altitude sickness causes

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Editor-In-Chief: C. Michael Gibson, M.S., M.D. [1] Associate Editor(s)-in-Chief: Farima Kahe M.D. [2]

Overview

Altitude sickness is brought on by the combination of reduced air pressure and lower oxygen concentration that occur at high altitudes.

Causes

Common Causes

Altitude sickness may be caused by:

• Ascending to a great height too rapidly
• Live at or near sea level and travel to a high altitude
• Alcohol or other substances have interfered with acclimatization
• Medical problems involving the heart, nervous system, or lung