In the present study, the authors investigated the impact of exercise frequency, intensity, and volume along with exercise motives on quality of life (QOL) reports. The authors assessed exercise habits with the Godin Leisure Time Activity Scale and measured exercise motives with the Reasons for Exercise Inventory. The Quality of Life Inventory assessed satisfaction in 16 domains including health, work, and recreation. High-frequency exercisers reported significantly higher health, helping, and community-related QOL than those who exercised less frequently. The authors noted significantly higher health-related QOL in the heavy volume group compared with the other volume groups. Multiple regression tests revealed that activity intensity and exercise motives significantly predicted QOL reports. The strongest bivariate correlations with QOL existed for mild activity and exercising for fitness and health reasons. Thus, high-frequency activity of mild intensity that produces high kcal utilization and is performed to improve health and fitness has the strongest influence on QOL reports.
Premenstrual symptomatology, stress, quality of life (QOL) and exercise frequency, volume, and intensity were assessed in 114 females (18-33 years). Based on premenstrual symptoms (PMS), women were divided into high and low PMS groups and compared on stress, QOL and exercise variables. Results revealed women with high PMS had significantly more stress and poorer QOL than women with low PMS (p <.05 for both comparisons). Groups did not significantly differ on any of the exercise variables. Further analyses were performed to determine if exercise variables impacted PMS symptoms, stress and QOL reports in the high PMS group. While exercise volume and intensity did not impact any of the variables assessed, women with high PMS who reported exercising "sometimes" had more stress than women who reported exercising "often" or "never". This nonlinear relationship suggests that women with the worst symptoms may respond by exercising, while women who exercise often or never do not associate exercise with their symptoms.
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