Key Takeaways:

• Nepal has approved a national standard for managing high-altitude sickness
• The guideline aims to improve diagnosis, prevention, treatment and emergency response
• Health facilities in mountain regions will receive clearer standards for care and referrals
• Preventive measures include gradual ascent, acclimatisation and adequate hydration
• Responsibilities have been assigned to federal, provincial and local governments

KATHMANDU, NOVEMBER 6 The Ministry of Health and Food Safety has approved a national standard aimed at improving the diagnosis, prevention, treatment and management of high-altitude sickness, a condition that affects trekkers, mountaineers and residents in Nepal's mountainous regions. The Standard Related to Management of High-Altitude Mountain Sickness, 2083 seeks to establish a uniform approach to identifying and treating altitude-related illnesses while strengthening healthcare preparedness in high-hill and Himalayan districts. According to the ministry, the guideline is intended to ensure the timely detection of altitude sickness among tourists, trekkers, climbers and local residents and provide health institutions with a clear framework for treatment and emergency response. The standard also focuses on improving the capacity of health facilities in mountain regions by ensuring the availability of essential medicines, equipment and trained personnel, while making emergency rescue and patient referral systems more systematic. Health officials warn that untreated altitude sickness can lead to serious and potentially fatal conditions, including high-altitude pulmonary edema (HAPE) and high-altitude cerebral edema (HACE). The guideline gives priority to preventive measures such as gradual ascent, adequate acclimatisation and sufficient fluid intake to reduce the risk of illness at high elevations. It also includes a list of medicines and equipment required for the diagnosis and treatment of altitude-related conditions and defines responsibilities for federal, provincial and local governments. Under the framework, the federal government will oversee policy formulation, guidelines, human resources, budgeting and monitoring. Provincial governments will support training and capacity-building for health workers, while local governments will be responsible for ensuring access to healthcare services, maintaining essential medical supplies and facilitating patient referrals. The move comes as Nepal continues to attract large numbers of trekkers and climbers each year, underscoring the importance of strengthening mountain-health systems and improving preparedness in remote high-altitude regions.