[The stress-limiting action of low-intensity laser radiation in patients with ischemic heart disease].
In 20 patients with exercise-induced angina, the cold test brought about activated lipid peroxidation, modified the lipid phase of a red cell membrane, which correlated with systolic changes. Following a month laser therapy, it did not cause no activation of lipid peroxidative processes, significant changes in the organization of a cell membrane lipid bilayer, or any profound cardiac performance abnormalities, which gives grounds to state that laser radiation exerts membrane-stabilizing and antistress effects. The findings suggest that laser therapy should be used in coronary heart disease patients having a functional component of coronary insufficiency.
Vasil'ev
A P
AP
Strel'tsova
N N
NN
Kiianiuk
N S
NS
D003080:Cold Temperature; D004910:Erythrocyte Membrane / Q000378:metabolism / Q000528:radiation effects; D006339:Heart Rate / Q000528:radiation effects; D006801:Humans; D053685:Laser Therapy; D015227:Lipid Peroxidation / Q000528:radiation effects; D008563:Membrane Lipids / Q000097:blood / Q000528:radiation effects; D008875:Middle Aged; D017202:Myocardial Ischemia / Q000097:blood / Q000150:complications / Q000503:physiopathology / Q000532:radiotherapy*; D013312:Stress, Physiological / Q000209:etiology / Q000517:prevention & control*
D008563:Membrane Lipids
Stresslimitiruiushchee deĭstvie nizkointensivnogo lazernogo izlucheniia u bol'nykh ishemicheskoĭ bolezn'iu serdtsa.