How to prevent altitude sickness
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Altitude sickness after returning home
How long does altitude sickness last.
Altitude sickness
Medical condition due to rapid exposure to low oxygen at high altitude
Medical condition
| Altitude sickness | |
|---|---|
| Other names | High-altitude sickness,[1] altitude illness,[1] hypobaropathy, altitude bends, soroche |
| Altitude sickness warning – Indian Army | |
| Specialty | Emergency medicine |
| Symptoms | Headache, vomiting, feeling tired, trouble sleeping, dizziness[1] |
| Complications | High-altitude pulmonary edema (HAPE), high-altitude cerebral edema (HACE)[1] |
| Usual onset | Within 24 hours[1] |
| Types | Acute mountain sickness, high-altitude pulmonary edema, high-altitude cerebral edema, chronic mountain sickness[2] |
| Causes | Low amounts of oxygen at high elevation[1][2] |
| Risk factors | Prior episode, high degree of activity, rapid increase in elevation[2] |
| Diagnostic method | Based on symptoms[2] |
| Differential diagnosis | Exhaustion, viral infection, hangover, dehydration, carbon monoxide poisoning[1] |
| Prevention | Gradual ascent[1]
|