Dynamics of electrophysiological indicators of HRV in cattle
https://doi.org/10.31043/2410-2733-2023-1-45-51
Abstract
Purpose: to establish electrophysiological parameters of the teeth of electrocardiograms and analyze them in animals with different vegetative status.
Materials and methods. The removal of electrocardiograms from the Jersey breed cows was carried out according to the methodology of M.P. Roshchevsky, 3-3.5 hours before eating. The ECG received during the study was subjected to mathematical processing using the Conan -4.5 laboratory. The studied animals were kept on the livestock complex with a stall year -round animal content system.
Results. In the cows of the Jersey breed, during the study, the numerical values of the -t, a tooth -p and a tooth -r teeth have received numerical values. Analysis of the variability of heart rhythm (VCR) is a widely used method in medical practice to evaluate autonomic regulation and heart condition. A mathematical analysis of heart rhythm rhythms for determining the state of the autonomic nervous system is important for the pathogenetic treatment of many diseases. During a mathematical analysis of electrocardiograms, the breeding features of the variability of the heart rhythm of the Jersey breed cows were established, taking into account the autonomic tone. In this regard, it is advisable to include the assessment of these parameters to include in the basic set of a complex of diagnosis of heart disease in cattle. The study of the cardiovascular system is of great importance in veterinary treatment and preventive work.
About the Authors
T. Ippolitova
MGA of veterinary medicine and biotechnology named after K. M. Skryabin
Russian Federation
Russian Federation
Ippolitova T. – Dr. Habil. (Biol. Sci.); Professor
109472, Moscow, st. Academician Scriabin, 23
M. Naumov
Kursk State Agricultural Academy
Russian Federation
Russian Federation
Naumov M. – Dr. Habil. (Vet. Sci.); Professor
305021, Kursk region, Kursk, st. Karl Marx, 70
E. Stepura
Institute of Natural Sciences and Sports Technologies of the Moscow City Pedagogical University
Russian Federation
Russian Federation
Stepura E. – PhD (Biol. Sci.)
129226, Moscow, 2nd agricultural passage, 4
N. Naumov
Kursk Federal Agrarian Scientific Center
Russian Federation
Russian Federation
Naumov N. - PhD (Biol. Sci.)
305021, Kursk region, Kursk, st. Karl Marx, 70b
S. Kuznetsov
MGA of veterinary medicine and biotechnology named after K. M. Skryabin
Russian Federation
Russian Federation
Kuznetsov S. – PhD (Vet. Sci.)
109472, Moscow, st. Academician Scriabin, 23
References
1. Baevsky R. M. Analysis of the variability of the heart rhythm in space medicine / R. M. Baevsky // Human Physiology. – 2002. – Vol. 28. – № 2. – P. 70-82.
2. Baevsky R. M. On the problem of forecasting the functional state of a person in a long -term space flight / R. M. Baevsky // Physiol. Journal. The USSR. – 1972. – № 6. – P. 819-827.
3. Baevsky R. M. Cybernetic analysis of the processes of control of the heart rhythm / R. M. Baevsky // Actual problems of physiology and circulatory pathology. – 1976. – P. 161-175.
4. Baevsky R. M. Forecasting of conditions on the verge of norm and pathology. M., Medicine, 1979, 205 p.
5. Voskresensky A. D. Statistical analysis of the heart rhythm and hemodynamics in physiological studies / A. D. Voskresensky, M. D. Ventzel. – M.: Nauka, 1974. – 221 p.
6. Lyagin F.F. Kostroma cattle breed - our brand / F.F. Lyagin, G. A. Badin. -In Sat: 60 years of Kostroma cattle breed: materials of the anniversary scientific-practical. Conf. – Kostroma, 2004. – P. 58-67.
7. Afanasyev M. Yu. Military productivity of animals in connection with the features of their cardiovascular system. Author. Diss. cand. Biol. Sciences. – M.: IMBP, 2016. – 23 p.
8. Debabrat M. Ecg. Clinical examples / m. Debabrat. – Handbook. – M.: Center for the Development of Intersectoral Programs, 2009. – P. 61-62.
9. Donnik I. M. Optimization of indicators of resistance and metabolic processes - the basis for increasing the productive longevity of cows / I. M. Donnik, I. A. Shkuratov, O. V. Sokolova, O. S. Bodrov. - Veterinary medicine in the Kuban. – № 3. – Krasnodar, 2010. – P. 20-21.
10. Ippolitova T. V. Mathematical analysis of the regulation of heart rhythm in cows / T. V. Ippolitov. – Regulation of the physiological functions of productive animals. Interuniversity. Sat. scientific. tr. – M., 1993. – P. 17-20.
11. Ippolitova T. V. Adaptation processes in cows to physiological and technological factors / T. V. Ippolitov // Actual problems of veterinary medicine. Sat. scientific. tr. MGAVMiB. – M., 2009. – P. 113-115.
12. Kopylov S. N. The indicators of the ECG and variability of the rhythm of the heart in cows for myocardiodestrophy / S. N. Kopylov // Issues of regulatory regulation in veterinary medicine. – 2011. – № 2. – Р. 45-48.
13. Emelyanova A.S. The connection of the functional state of the cardiovascular system and the dairy productivity of cows by electrocardiographic examination / A.S. Emelyanova. - Author. Diss. doct. Biol. sciences. - Ryazan: FGOU VPO RGATA, 2011. – 35 p.
14. Martin M. Electrocardiography Guide to small pets / M. Martin. - M.: “Aquarium LTD”, 2001. – 144 p.
15. Kovalev S.P. Clinical diagnosis of internal diseases of animals: a textbook / S.P. Kovalev et al.; Ed. S.P. Kovaleva (Russia), A.P. Kurdeko (Belarus), K. Kh. Murzagulova (Kazakhstan). – St. Petersburg: Lan, 2016. – 544 p.
16. Nikulin I. A. Diagnostics and treatment of heart arrhythmias in animals: a textbook / I. A. Nikulin, E. I. Nikulin. - Voronezh: FGOU VPO Voronezh GAU, 2009. – 171 р.
17. Petrov P.E. Some data on the methodology of electrocardiography of newborn calves / P.E. Petrov. - Veterinary medicine. – 1965. – № 12. – Р. 54-57.
18. Roshchevsky M. P. Electrical activity of the heart and methods of shooting electrocardiograms in cattle / M. P. Roshchevsky. – Sverdlovsk: Uralsk. Scientific and slander. S.-Kh. Institute and state. University, 1958. – 79 p.
19. Posheva V. I. Morphophysiological characteristics of myocardial fibers in the ventricles of the heart of the northern deer and cows / V. I. Posva, I. V. Klyushin, M. P. Roshchevsky. -Ecological and physiological studies in nature and experiment: Thesis. DOKL. V All -Union. Conf. On environmental physiology and morphology. Frunze, 1977. – Р. 369-370.
20. Roshchevskaya I. M. Cardiylectric field of warm -blooded animals and humans. – S-PB: Nauka, 2008. – 250 p.
21. Roshchevsky M.P. Evolutionary electrocardiology. L.: Science, 1972. 252 p.
22. Acharya U. Heart rate variability: a review / U. Acharya et al. // Med Bio Eng Comput. – 2006. – Vol. 44. – P. 1031-1051.
23. Adam D. R. Fluctuations in T-wave morphology and susceptibility to ventricular fibrillation / D. R. Adam, J. M. Smith, S. Akselrod. – 1984. – № 17(3). – P. 209-218.
24. Adamovich B. A. State-of-the-art automatic evaluation of the health status in space medicine and preventive medicine / B. A. Adamovich, R. M. Baevsky, A. P. Berseneva, II. Funtova // Kosmicheskaya Biologiyai Aviakosmi - cheskaya Meditsina. – 1990. – № 24 (4). – P. 11-18.
25. Ahmed M.W. et al. Effect of pharmacologic adrenergic stimulation on heart rate variability // J. Am. Coll. Cardiol. – 1994. – Vol. 24. – P. 1082-1090.
26. Akselrod S. Spectral analysis of HR fluc¬tuations in the evaluation of autonomous control during acute myocardial infarction / S. Akselrod, J. Arbel et al. // Computers in Cardiology. – 1985. – P. 315-318.
Review
For citations:
Ippolitova T., Naumov M., Stepura E., Naumov N., Kuznetsov S. Dynamics of electrophysiological indicators of HRV in cattle. Genetics and breeding of animals. 2023;(1):45-51. (In Russ.) https://doi.org/10.31043/2410-2733-2023-1-45-51
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