Search results
Results from the WOW.Com Content Network
Neuroplasticity is the process by which neurons adapt to a disturbance over time, and most often occurs in response to repeated exposure to stimuli. [27] Aerobic exercise increases the production of neurotrophic factors [note 1] (e.g., BDNF, IGF-1, VEGF) which mediate improvements in cognitive functions and various forms of memory by promoting blood vessel formation in the brain, adult ...
Environmental factors, including physical exercise, have been shown to have a beneficial influence on epigenetic modifications. Generally, it has been shown that acute and long-term exercise has a significant effect on DNA methylation, an important aspect of epigenetic modifications.
Supercompensation describes the adaptation of muscles on a previous stimulus over time. [3] Long-term endurance training induces many physiological adaptations both centrally and peripherally mediated. [4] Central cardiovascular adaptations include decreased heart rate, increased stroke volume of the heart, increased cardiac output. [4]
Summary of long-term adaptations to regular aerobic and anaerobic exercise. Aerobic exercise can cause several central cardiovascular adaptations, including an increase in stroke volume (SV) [ 5 ] and maximal aerobic capacity ( VO 2 max ), [ 5 ] [ 6 ] as well as a decrease in resting heart rate (RHR).
Cyclists may be trained and assessed by exercise physiologists to optimize performance. [1] Exercise physiology is the physiology of physical exercise. It is one of the allied health professions, and involves the study of the acute responses and chronic adaptations to exercise. Exercise physiologists are the highest qualified exercise ...
Cycling is a popular form of exercise. Weight training. Exercise or workout is physical activity that enhances or maintains fitness and overall health. [1] [2] which is performed for various reasons, including weight loss or maintenance, to aid growth and improve strength, develop muscles and the cardiovascular system, prevent injuries, hone athletic skills, improve health, [3] or simply for ...
The adaptation of the load is called supercompensation. Initial fitness, training, recovery, and supercompensation. First put forth by Russian scientist Nikolai N. Yakovlev in 1949–1959, [2] this theory is a basic principle of athletic training.
Neural adaptation or sensory adaptation is a gradual decrease over time in the responsiveness of the sensory system to a constant stimulus. It is usually experienced as a change in the stimulus. For example, if a hand is rested on a table, the table's surface is immediately felt against the skin.