Effects of Hemorrhagic Shock upon the Electroencephalogram
Document Type
Article
Publication Date
1-1-1949
Publication Title
Proceedings of the Society for Experimental Biology and Medicine
ISSN
00379727
E-ISSN
15353699
Abstract
Hemorrhagic shock in rabbits produces definite changes in the electroencephalogram. These are characterized basically by the appearance of slow waves of increased amplitude. In shock irreversible to transfusion there occurs a progressive decrease in cortical electrical activity which is shown on the electroencephalogram as a continued reduction in the frequency and voltage (amplitude) of the wave pattern. The effects on the electroencephalogram of blood transfusion in reversible and irreversible hemorrhagic shock are discussed. It is tentatively suggested that the electroencephalographic response to blood transfusions in shock may be used as a means of differentiating the reversible and irreversible forms. © 1949, Sage Publications. All rights reserved.
Volume
72
Issue
3
First Page
641
Last Page
643
DOI
10.3181/00379727-72-17527
PubMed ID
15409012
Recommended Citation
Davis, H. A.; Grant, W. R.; Mcneill, W. P.; Wilkinson, R. F.; and Marsh, C., "Effects of Hemorrhagic Shock upon the Electroencephalogram" (1949). Loma Linda University Faculty Publications. 197.
https://scholarsrepository.llu.edu/fac_pubs/197