What Is The Difference Between Physical Activity And Fitness?
Physical fitness refers to a condition of well being and health and, more importantly, the capacity to do regular parts of daily tasks, jobs, sports and active activities. Usually, physical fitness is achieved through adequate sleep, light-intensity physical activity, proper nutrition and adequate rest between activities. In other words, to achieve a complete fitness program, it is important for an individual to have a good amount of all the components that contribute to good health.
Fitness should be balanced and, therefore, every person should consider what they need and what they can do in order to stay healthy and fit. The first component of a good fitness program is physical exercise. Regular physical exercise is the most effective way of increasing the cardiovascular system’s efficiency. Exercise can either be aerobic or anaerobic. Aerobic exercise or activity uses the body’s oxygen supply, while anaerobic exercise utilizes the body’s resources that are located below the level of the brain. Generally, anaerobic exercise is done by high intensity workouts and the metabolic rate is relatively low.
An aerobics class can help you improve your fitness levels. While it may not build muscle strength, it improves your endurance level which, in turn, improves your body composition. Aerobic exercise improves your fitness level through increased oxygen and carbon dioxide consumption, reduced respiration and sweating, and through releasing stress hormones.
Cardiovascular fitness helps you control your blood pressure and lower your cholesterol by preventing clots and plaque formation. Aerobic exercise also increases your heart rate and improves your body composition by increasing the use of oxygen-rich blood and reducing the utilization of fatty and carbohydrate-rich ones. For a healthy heart, you must also have stamina and strength. By building the functional skills in the fitness program you are on, you will be able to enjoy life performance at its fullest.
Muscle fiber strength determines how well you can endure physical stress. It is the power contained in the cells that determines your ability to endure pain. The more powerful your muscle fibers are, the harder and longer you can endure workouts. You can improve your muscle fiber strength through resistance training and weight lifting. Resistance training increases the number of contractions of the muscle fibers, which activates muscle fibers and makes them work harder. Weight lifting, in turn, increases the metabolic rate of the body and results in burning more calories and building more muscle.
If you do not have the time or money to engage in regular cardiovascular exercises and are not yet ready for a gym membership or other fitness program, you should consider taking up strength and endurance training classes. This will help you build your own fitness, as well as your body composition, while enriching your life and health. Your health is important, so you must make time for this important form of exercise.