Altitude sickness, extreme weather conditions, and challenging terrain are the main risks, making it crucial to be aware of these challenges. Nepal Sanctuary Treks employs experienced and knowledgeable guides who have been with us for many years. We have established communication policies and safety measures, with itineraries designed to include ample acclimatization time. Our trekking crew uses an oximeter to monitor guests’ pulse rates daily and records important health data, including Lake Louise scores. Guides also get in touch with CIWEC International Clinic for expert medical advice when necessary.