Open AccessCorrelation of biological macrorhythms with exacerbations of lumbar osteochondrosis and acute disorders of cerebral circulation
Author(s) -
F. A. Yakhin,
P. A. Efimov,
F. F. Yakhina
Publication year - 1984
Publication title -
kazanskij medicinskij žurnal
Language(s) - English
Resource type - Journals
eISSN - 2587-9359
pISSN - 0368-4814
DOI - 10.17816/kazmj88729
Subject(s) - circadian rhythm , cerebral circulation , medicine , osteochondrosis , psychology , cardiology , pathology
About 150 biorhythms are known, having a periodicity from one second to several years. Among them, the most studied are circadian (diurnal), probably related to the influence of the Earth's rotation [8, 9]. Recently, other macrorhythms have attracted the attention of researchers: physical, emotional and intellectual, the so-called Fliss biorhythms, also known under the name of the hypothesis of "critical days".