Altitude Sickness in Spiti Valley: Prevention, Symptoms & Treatment

Altitude sickness, also called Acute Mountain Sickness (AMS), occurs when your body doesn't get enough oxygen at high elevations. It can affect anyone regardless of fitness level. The reduced atmospheric pressure at high altitudes means less oxygen per breath. Your body needs time to adapt by producing more red blood cells. Ascending too quickly doesn't allow proper acclimatization, leading to symptoms.

Mild symptoms include headache (most common), fatigue and weakness, dizziness, nausea or loss of appetite, difficulty sleeping, and shortness of breath during exertion. Moderate symptoms involve severe headache not relieved by medication, persistent vomiting, increased weakness, and reduced urine output. Severe symptoms (medical emergency) include confusion or inability to walk straight, shortness of breath at rest, coughing up pink frothy fluid, and extreme fatigue.

Gradual ascent is key—spend at least one night in Manali (2,050m) before reaching Kaza (3,800m). Ideally spend 2-3 nights at intermediate altitudes. Stay hydrated by drinking 3-4 liters of water daily (avoid alcohol and excessive caffeine). Eat light, frequent meals high in carbohydrates. Avoid overexertion in the first 24-48 hours. Consider Diamox (acetazolamide) after consulting a doctor—start 24 hours before ascent. Get adequate rest and sleep. Avoid smoking and alcohol. Listen to your body and don't ignore symptoms.

For mild symptoms, rest and avoid further ascent until symptoms resolve. Stay hydrated and eat even if not hungry. Take painkillers like ibuprofen for headaches (avoid aspirin). Avoid alcohol and sleeping pills. For moderate symptoms, descend 300-500 meters if possible. Continue hydration and medication. Seek medical help if symptoms worsen. Hotel Spiti Heritage staff can assist in arranging medical support. For severe symptoms, descend immediately—this is life-saving. Administer oxygen if available. Get emergency medical evacuation. Don't delay—severe AMS can be fatal.

Children may not communicate symptoms clearly—watch behavior carefully. Pregnant women should consult doctors before high-altitude travel. People with heart or lung conditions need medical clearance. Even fit athletes can get altitude sickness—fitness doesn't prevent AMS. Previous altitude sickness increases risk of recurrence.

We provide oxygen cylinders for emergencies, contact information for local medical facilities, advice on acclimatization and local conditions, comfortable rooms for proper rest during acclimatization, and assistance in arranging medical help or evacuation if needed.