Purpose: Maximal tests conducted on land are not suitable for the prescription of aquatic exercises, which makes it difficult to optimize the intensity of water aerobics classes. The aim of the present study was to evaluate the maximal and anaerobic threshold cardiorespiratory responses to 6 water aerobics exercises. Volunteers performed 3 of the…

Purpose: Increased core (brain or body) temperature that accompanies exercise has been posited to play an influential role in affective responses to exercise. However, findings in support of this hypothesis have been equivocal, and most of the performed studies have been done in relation to anxiety. The aim of the present study was to investigate…

Objectives: The focus of this study was to examine the relationship among precursors to physical activity, including exercise self-efficacy, perceived exertion, stress, and demographic factors, among college students. Design: This study employed an associational design. Setting: The study population was college freshmen in southeast Louisiana who…

Study aim: To determine anxiolytic effects of acute physical exertions in relation to the initial anxiety state and trait in women. Material and methods: A group of 163 women aged 16-56 years, attending fitness clubs in Warsaw, participated in the study. They selected a single exercise to perform--strength, aerobic or mixed, lasting 30 to over 60…

This study sought to develop a regression model to predict maximal oxygen uptake (VO[subscript 2max]) based on submaximal treadmill exercise (EX) and non-exercise (N-EX) data involving 116 participants, ages 18-65 years. The EX data included the participants' self-selected treadmill speed (at a level grade) when exercise heart rate first reached…

Study examined self-motivation and selected physiological characteristics as predictors of whether employees would complete a structured corporate exercise/fitness program. Researchers surveyed employees regarding physiological health, self-motivation, and adherence. They found no significant positive relationship between self-motivation scores…