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CASE REPORT
Acute mountain sickness (AMS) in a Nepali pilgrim after rapid ascent to a sacred lake (4380 m) in the Himalayas
  1. Simant Singh Thapa1,2 and
  2. Buddha Basnyat3,4
  1. 1 Department of Medicine, Saint Vincent Hospital, Worcester, Massachusetts, USA
  2. 2 Mountain Medicine Society of Nepal (MMSN), Kathmandu, Nepal
  3. 3 Oxford University Clinical Research Unit, Patan Hospital, Kathmandu, Nepal
  4. 4 Himalayan Rescue Association (HRA), Kathmandu, Nepal
  1. Correspondence to Dr Simant Singh Thapa, thapasimant{at}gmail.com

Abstract

A 55-year-old female Nepali pilgrim presented to the Himalayan Rescue Association Temporary Health Camp near the sacred Gosainkund Lake (4380 m) north of Kathmandu, Nepal, with a complaint of severe headache, vomiting and light-headedness. She was diagnosed with severe acute mountain sickness. Intramuscular dexamethasone was administered. Paracetamol (acetaminophen in the USA and Canada) and ondansetron were given as supportive management for headache and nausea. Arrangements were made to have her carried down by a porter immediately. After the descent, all her symptoms resolved. High-altitude pilgrims are a more vulnerable group than trekkers and mountaineers. Pilgrims generally have a rapid ascent profile, have low awareness of altitude illness and are strongly motivated to gain religious merit by completing the pilgrimage. As a result, there is a high incidence of altitude illness among pilgrims travelling to high-altitude pilgrimage sites.

  • global health
  • travel medicine
  • prehospital
  • mountain sickness

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Footnotes

  • Contributors SST was involved in writing and editing of the manuscript. BB was involved in critical review and editing of the manuscript.

  • Funding The authors have not declared a specific grant for this research from any funding agency in the public, commercial or not-for-profit sectors.

  • Competing interests None declared.

  • Patient consent Next of kin consent obtained.

  • Provenance and peer review Not commissioned; externally peer reviewed.

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