What Researchers Did
Researchers used a portable hyperbaric chamber to treat a patient suffering from moderate acute mountain sickness at a high altitude of 3700 meters.
What They Found
The patient's symptoms improved within minutes of entering the chamber, which was pressurized to 15 psi. After a 20-minute session, the patient was completely free of symptoms. The chamber was easily inflated using compressed air from a cylinder, requiring no strenuous work from the operators.
Canadian Relevance
No direct Canadian connection identified.
Study Limitations
As a case report, this study only involved one patient, limiting the generalizability of its findings.