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Facta universitatis - series: Physical Education and Sport
2008, vol. 6, br. 1, str. 1-10
jezik rada: engleski
vrsta rada: pregledni članak

Neinvazivno određivanje anaerobnog praga na osnovu defleksije srčane frekfencije
aUniverzitet u Kragujevcu, Učiteljski fakultet, Jagodina
bInstitute of Sport Science, Department of Exercise Physiology, Graz, Austria
cUniverzitet u Nišu, Fakultet fizičke kulture

e-adresa: aleksig79@yahoo.com

Sažetak

Conconijev test predstavlja jednu od mnogobrojnih metoda za određivanje anaerobnog praga. On je razvio jednostavnu metodu za procenu nivoa utreniranosti sportiste bez analiziranja krvi. Takođe, ova metoda je veoma pouzdana i predstavlja jak prediktor aerobnih sposobnosti sportiste. Ova metoda je zasnovana na povezanosti između anaerobnog praga i trenutka defleksije srčane frekvence prilikom testa sa postepenim povećanjem intenziteta. Glavni razlog zbog kojeg su pojedini autori izrazili svoje sumnje u validnost metode, predstavlja činjenica da se regularan odgovor srčane frekvence tokom testa sa postepenim povećanjem intenziteta ne može očekivati u svim slučajevima. Pored toga što fizioloski mehanizmi, koji stoje iza fenomena momenta defleksije srčane frekvence nisu u potpunosti razjašnjeni, postoje još uvek otvorena pitanja u vezi sa ovom metodom za neinvazivno određivanje anaerobnog praga. Zbog svoje preciznosti i jednostavne primene, ona predstavlja veoma popularnu metodu u praksi, kod ispitanika koji imaju regularan odgovor srčane frekvence.

Ključne reči

Anaerobni prag; Conconi test; Defleksija srčane frekvence

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