Lhasa Altitude Sickness: Prevention & Tips

Introduction

Lhasa is located at 3,650 meters above sea level, making altitude sickness a concern for many travelers. This guide helps you prepare.

About Altitude

• Lhasa Altitude: 3,650 meters (11,975 feet).
• Potala Palace: 3,700 meters.
• Namtso Lake: 4,718 meters.
• Acclimatization: Takes 1-3 days.

Altitude Sickness Symptoms

• Mild: Headache, dizziness, shortness of breath.
• Moderate: Nausea, vomiting, difficulty sleeping.
• Severe: Pulmonary edema, cerebral edema – seek medical help.

Prevention Tips

• Take it Slow: Don’t rush, acclimatize properly.
• Stay Hydrated: Drink plenty of water.
• Avoid Alcohol: Alcohol dehydrates and worsens symptoms.
• Avoid Smoking: Smoking reduces oxygen intake.
• Medication: Diamox can help prevent symptoms.

What to Do if You Feel Sick

• Rest: Stop activity and rest.
• Hydrate: Drink more water.
• Descend: If symptoms persist, descend to lower altitude.
• Medical Help: Seek medical help for severe symptoms.

Travel Tips

• Arrive Early: Arrive a day early for acclimatization.
• Light Activity: Keep activities light for the first few days.
• Warm Clothes: Temperatures can drop quickly.

Last Updated: July 2026