D 2003

Influence of 1-year physical training on baroreflex sensitivity in young swimmers

NOVÁKOVÁ, Zuzana, Bohumil FIŠER, Eva ZÁVODNÁ, Nataša HONZÍKOVÁ, Jan NOVOTNÝ et. al.

Basic information

Original name

Influence of 1-year physical training on baroreflex sensitivity in young swimmers

Authors

NOVÁKOVÁ, Zuzana (203 Czech Republic), Bohumil FIŠER (203 Czech Republic), Eva ZÁVODNÁ (203 Czech Republic), Nataša HONZÍKOVÁ (203 Czech Republic, guarantor), Jan NOVOTNÝ (203 Czech Republic) and Mohamed AL-KUBATI (887 Yemen)

Edition

první. Brno, Proceedings symposium Chronobiological analysis in pathophysiology of cardiovascular system, p. 167-171, 5 pp. 2003

Publisher

NCO NZO

Other information

Language

English

Type of outcome

Stať ve sborníku

Field of Study

30105 Physiology

Country of publisher

Czech Republic

Confidentiality degree

není předmětem státního či obchodního tajemství

RIV identification code

RIV/00216224:14110/03:00009248

Organization unit

Faculty of Medicine

ISBN

80-7013-394-5

Keywords in English

barorefelx sensitivity; spectral analysis; exercise; swimmers
Změněno: 8/8/2005 15:31, MUDr. Zuzana Nováková, Ph.D.

Abstract

V originále

Increased heart rate and decreased baroreflex sensitivity are correlated with higher cardiovascular mortality and morbidity. Heart rate can be decreased by physical training, evaluation of the changes of baroreflex were the aim of the present study. It is concluded that a 1-year physical training decreased heart rate in boys and did not change of BRS and BRSf in adolescents of either sex. Significant correlation of pulse interval and systolic blood pressure in the first and the second measurement reveals their individual characteristic. On the other hand similar correlation was not found neither for BRS nor for BRSf. The prolongation of a mean pulse interval in boys group may be the first signal, which initiates the reconstruction period to sports heart. This is a general view on the regular physical training.