A model is proposed in which the development of physical exhaustion is a relative rather
than an absolute event and the sensation of fatigue is the sensory representation of the …

The regulation of the pacing strategy remains poorly understood, because much of classic
physiology has focused on the factors that ultimately limit, rather than regulate, exercise …

Changing arterial oxygen content (C) has a highly sensitive influence on the rate of
peripheral locomotor muscle fatigue development. We examined the effects of C on exercise …

During exercise, fatigue is defined as a reversible reduction in force-or power-generating
capacity and can be elicited by “central” and/or “peripheral” mechanisms. During skeletal …

The purpose of the current study was to determine the acute neuroendocrine response to
hypertrophy (H), strength (S), and power (P) type resistance exercise (RE) equated for total …

Females have often been reported to have a greater muscle fatigue resistance than males,
especially during exercise at low-to-moderate intensities. Differences in muscle mass …

Key points• Processes leading to fatigue occur within the exercising muscle (peripheral
fatigue) and the nervous system (central fatigue).• We asked whether central processes of …

A common belief in exercise physiology is that fatigue during exercise is caused by changes
in skeletal muscle metabolism. This 'periphera'fatigue results either from substrate depletion …

The effect of arterial O2 content (CaO2) on quadriceps fatigue was assessed in healthy,
trained male athletes. On separate days, eight participants completed three constant …

We examined neuromuscular activity during stochastic (variable intensity) 100-km cycling
time trials (TT) and the effect of dietary carbohydrate manipulation. Seven endurance-trained …