Following critical evaluation of the available literature to date, The International Society of
Sports Nutrition (ISSN) position regarding caffeine intake is as follows: Supplementation with …

Background Extracellular buffering supplements [sodium bicarbonate (SB), sodium citrate
(SC), sodium/calcium lactate (SL/CL)] are ergogenic supplements, although questions …

Sodium bicarbonate (SB) supplementation is an ergogenic strategy for athletes competing in
high-intensity exercise, but the efficacy of SB for accelerating recovery from exercise and …

Background The effects of sodium bicarbonate (NaHCO3) on anaerobic and aerobic
capacity are commonly acknowledged as unclear due to the contrasting evidence thus, the …

The study aimed to verify the effect of intra-(beta-alanine—BA) versus extra-(alkaline agents—
ALK) cellular buffering agent supplementation, combined with customarily used branched …

[Purpose] Sodium bicarbonate shows ergogenic potential in physical exercise and sports
activities, although there is no strong evidence which performance markers show the …

Evaluating the physiological demands of BMX cycling on a track provides coaches with the
information required to prescribe more effective training programmes. To determine the …

Several prominent Olympic events are competed over durations and intensities that fall
within the supramaximal exercise domain (Craig et al., 1995). Supramaximal exercise is …

This study sought to investigate the effects of acute sodium bicarbonate (SB)
supplementation on repeated sprint ability in female football players. Eleven athletes …

Objetivo: realizar uma revisão bibliográfica sistematizada que avaliou a utilização da
variabilidade da frequência cardíaca em atletas. Métodos: Esta revisão sistematizada se …