sorry naschval 2 prispevky riesiace tu istu otazku - si ma "donutil" googlit tak zase mam trochu rozsirene obzory
Diky, tak teda keď mali uvedenu laktatovu krivku a nerobili mi ju odberom krvi, je to na reklamáciu 🙂 mňa ešte zaujíma ten horný ventilačný anaerobny prah RCP, koľko teda býva cca z SF Max, keď ANP býva napr. tých 90 % z SF Max... No a teda spomínaný VO2max je závisly aj na váhe, prečo sa teda potom neuvádza celkové čislo, nie na to na kg, či by to potom nemalo takú výpovednú hodnotu ako napr. W/kg?
to co Ta zaujima je v bolde - ale urimne povedane pokial si nemal zasadny vypadok v jazdeni (ako ja
) tak mi to tiez pride ako haluz lebo toto by Ti prah dalo na uroven 159... (143+175)/2... ak VT1 bolo 143...
https://www.ncbi.nlm.nih.gov/pmc/articles/PMC5143771/Abstract
The aim was to determine whether the midpoint between ventilatory thresholds (MPVT) corresponds to maximal lactate steady state (MLSS). Twelve amateur cyclists (21.0 ± 2.6 years old; 72.2 ± 9.0 kg; 179.8 ± 7.5 cm) performed an incremental test (25 W·min-1) until exhaustion and several constant load tests of 30 minutes to determine MLSS, on different occasions. Using MLSS determination as the reference method, the agreement with five other parameters (MPVT; first and second ventilatory thresholds: VT1 and VT2; respiratory exchange ratio equal to 1: RER = 1.00; and Maximum) was analysed by the Bland-Altman method. The difference between workload at MLSS and VT1, VT2, RER=1.00 and Maximum was 31.1 ± 20.0, -86.0 ± 18.3, -63.6 ± 26.3 and -192.3 ± 48.6 W, respectively. MLSS was underestimated from VT1 and overestimated from VT2, RER = 1.00 and Maximum. The smallest difference (-27.5 ± 15.1 W) between workload at MLSS and MPVT was in better agreement than other analysed parameters of intensity in cycling. The main finding is that MPVT approached the workload at MLSS in amateur cyclists, and can be used to estimate maximal steady state.
edit: este som nasiel tuto tabulecku z tejto studie - ale ta je pre bezcov a bezecke prahy su posunute inde ako cyklisticke
https://www.frontiersin.org/articles/10.3389/fphys.2018.01320/full www.frontiersin.org