Quick Answer
Altitude sickness symptoms include headaches, fatigue, nausea, and shortness of breath, often appearing within 6-24 hours of ascending to high elevations. Mild cases can resolve with rest and descent, while severe cases require immediate medical attention. Be aware of the risk factors, such as rapid ascent and pre-existing medical conditions.
Identifying Altitude Sickness Symptoms
When ascending to high elevations, pay close attention to your body’s response. Headaches are a common symptom, often described as a dull, throbbing pain. Fatigue can manifest as weakness, lethargy, or difficulty sleeping. Nausea and vomiting can also occur, particularly during meals. Shortness of breath or difficulty breathing is another key indicator, as it may indicate a lack of oxygen in your blood.
Prevention and Acclimatization
Preventing altitude sickness requires a gradual ascent to high elevations. Aim to ascend no more than 1,000 feet (305 meters) per day. Give your body time to acclimatize by resting for a day at intermediate elevations. For example, if ascending to 14,000 feet (4,267 meters), spend a day at 10,000 feet (3,048 meters) before continuing the ascent.
Treatment and Descent
If you experience any of the symptoms mentioned above, descend to a lower elevation immediately. If severe symptoms persist, administer Diamox (acetazolamide) at a dose of 125-250mg every 12 hours. Monitor your condition closely, and seek medical attention if symptoms worsen or do not improve with descent or medication.
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