Abstract
Near-drowning incidents and drowning deaths after accidental immersion in open waters have been linked to cold shock response. It consists of inspiratory gasps, hyperventilation, tachycardia, and hypertension in the first 2-3 min of cold-water immersion. This study explored the immediate changes in cerebral blood flow velocity (Vmean) during cold-water immersion since cold shock induced hyperventilation may diminish Vmean and lead to syncope and drowning.
Originalsprog | Engelsk |
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Tidsskrift | Aviation, Space, and Environmental Medicine |
Vol/bind | 78 |
Udgave nummer | 4 |
Sider (fra-til) | 374-6 |
Antal sider | 3 |
ISSN | 0095-6562 |
Status | Udgivet - 1 apr. 2007 |