High-intensity interval training (HIIT) is considered an effective method to improve fitness
and health indicators, but its high-intensity exercises and the mechanical and metabolic …

There is evidence for the physical health benefits of high intensity interval exercise (HIIE),
but its public health potential has been challenged. It is purported that compared with …

Introduction: The increasing prevalence of metabolic syndrome and physical inactivity
enhances exposure to cardiometabolic risk factors in university students. High-intensity …

There is increasing attention to sprint interval exercise (SIE) training as a time-efficient
exercise regime. Recent studies, including our own, have shown that acute high-intensity …

Background Circadian rhythm plays an important role as our internal body's clock that
synchronizes behavior and physiology according to the external 24-h light-dark cycle. Past …

We compared physiological and psychological responses between low-volume high-
intensity interval training (LV-HIIT) sessions with different work-recovery durations. Ten adult …

Background Similar impact on proprioception has been observed in participants with lumbar
delayed-onset muscle soreness (DOMS) and chronic low back pain (LBP), raising questions …

This study examined changes in enjoyment, affective valence, and rating of perceived
exertion (RPE) in obese women performing two regimes of high intensity interval training …

People with overweight or obesity preferred high-intensity interval training (HIIT) due to the
time-efficiency and pleasure. However, HIIT leads to delayed onset muscle soreness …

Affective valence is typically positive at exercise intensities below the lactate threshold, yet
more aversive responses occur at supra-threshold intensities. Nevertheless, the …