2020
DOI: 10.26697/ijes.2020.2.38
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Peculiarities of Changes in Respiratory Variability under the Influence of Training Load in Athletes with Cardiovascular Overstrain by Sympathetic Type

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Cited by 6 publications
(9 citation statements)
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“…Analyzing the results of changes in RV indicators (Table 5), it should be noted that their changes occurred only at the level of the tendency to decrease low-frequency effects (LF R , (L/min) 2 ) on the formation of respiratory rhythm from 23.5 (13.7; 72.3) to 18.1 (10.9; 57.8), p=0.058. Although our previous studies have shown the informativeness of RV in the differentiation of patients with different courses of bronchial asthma [40], under the influence of training loads in the development of overexertion of cardiovascular regulation [39,58,59], as well as controlled breathing [49].…”
Section: Resultsmentioning
confidence: 99%
“…Analyzing the results of changes in RV indicators (Table 5), it should be noted that their changes occurred only at the level of the tendency to decrease low-frequency effects (LF R , (L/min) 2 ) on the formation of respiratory rhythm from 23.5 (13.7; 72.3) to 18.1 (10.9; 57.8), p=0.058. Although our previous studies have shown the informativeness of RV in the differentiation of patients with different courses of bronchial asthma [40], under the influence of training loads in the development of overexertion of cardiovascular regulation [39,58,59], as well as controlled breathing [49].…”
Section: Resultsmentioning
confidence: 99%
“…This suggests that HF-effects on spontaneous respiration in some way compensate for the pronounced regulatory effects on cardiac rhythmincreasing (HF R , (l/min) 2 ) with decreasing (HF, ms 2 ) -type II, and decreasing (HF R , (l/min) 2 ) with increasing (HF, ms 2 ) -type IV. The latter was also shown by us in the analysis of RV parameters of athletes with different levels of somatic health, which is based on the level of maximal oxygen consumption (VO 2 max) [62], changes in the regulation of the cardiorespiratory system in the dynamics of the annual training cycle [15], as well as in determining RV changes in competitive [46] and training load [47,48]. No such association has been established with other components of HRV that determine the type of cardiac rhythm regulation.…”
Section: Resultsmentioning
confidence: 99%
“…In recent years, there have been publications on the practical application in clinical practice, preventive, space and sports medicine of the method of blood pressure variability at each heart contraction [39][40][41][42][43][44]. We have proposed and implemented in the practice of medical research and medical control of athletes the study of spontaneous respiration variability (RV) for short intervals [45][46][47][48][49].…”
Section: Introductionmentioning
confidence: 99%
“…При всіх типах автономної регуляції серцевого ритму наступного після інтенсивного фізичного навантаження ранку переважаючим був оптимальний варіант регуляції (ІІІ тип): 59,5 % -у групі спортсменів із вихідним помірним напруженням (І тип); 66,7% -у групі спортсменів із вихідним зниженням функціонального стану регуляторних систем (ІІ тип); по 45,5% -у групах із оптимальним (ІІІ тип) та перенапруженим (ІV тип) варіантами регуляції серцевого ритму. Нашу увагу привернули варіанти змін регуляції серцевого ритму, що свідчать про формування перенапруження за симпатичним та парасимпатичним типами, зміни при яких в інших системах були проаналізовані нами раніше [19,20].…”
Section: вступunclassified