摘要：Cardiorespiratory endurance is associated with the development of cardiovascular and respiratory systems' ability to maintain and deliver oxygen to the engaged muscles during long-term physical activity, as well as the muscle ability to obtain required energy through aerobic processes. Physical activities of aerobic character give best results when performed 3-5 times a week. Training duration should be within 50-60 minutes. This way of exercising will surely lead to positive cardiorespiratory changes in both males and females. This paper uses introspection method to review relevant scientific literature concerning our topic of interest. We emphasize that physical activity has a significant influence on cardiorespiratory abilities, that is, it increases maximum oxygen uptake and personal fitness index, both of which are associated with the increased cardiorespiratory ability. Arterial blood pressure is significantly corrected; however, it is necessary to start engaging in physical activities on time for prevention purposes. Due to greater body engagement, physical activities represent one puzzle piece of crucial importance in maintaining cardiorespiratory health.
