Slow Symptom Resolution of Acute Altitude Illness Upon Rapid Descent.

High Alt Med BiolApr 8, 2026 (epub)
Case ReportEmergency MedicineFamily MedicineInternal Medicine (General)

Adam D Hill

✦ AI-curated · Sources linked

Case in brief

A hiker developed acute mountain sickness (AMS) at altitude and descended rapidly to sea level, yet symptoms persisted for nearly 24 hours. The report highlights that symptom resolution after descent may not be immediate; the abstract does not provide further clinical findings or describe additional treatment.

What made this case unusual

Symptoms continued for nearly 24 hours despite rapid descent to sea level, illustrating a prolonged course after descent.

Diagnostic / clinical pearl

Rapid descent does not necessarily lead to prompt resolution of AMS symptoms; persistent symptoms may continue after reaching sea level.

Source

PubMed · PMID 41948939

Published in High Alt Med Biol. This summary was written by xxcode from the publication's abstract and metadata. It is not peer reviewed and is not a substitute for the original article. For clinical decisions, review the original publication.

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