Calorie burning is important for maintaining metabolism and a healthy weight. However, the benefits go far beyond this. Even by taking baby steps of 20 calories burned at a time, you will improve your overall physical and mental well-being.
All physical activity requires using muscles. Repeated use of a muscle tells the body that the muscle needs strength, and the body will devote resources to building and toning the muscle as a result. Not only do muscles look good and make daily activities easier, but they also contribute to energy expenditure. With more lean mass, you will burn more calories each time you walk, work and exercise.
Burn calories to be cheerful
At the same time, burning calories can make you feel happy and boost your mental performance. Studies have repeatedly shown that people who exercise regularly are less likely to be depressed. Researchers have also found that exercise boosts dopamine and serotonin, brain chemicals associated with pleasure and contentment. This means that each time you exercise, you are essentially giving yourself a free, effective antidepressant. Like the other benefits of physical activity, this doesn't necessarily require a dedicated exercise routine. A little movement here and there can add up to much more than 20 calories burned and a better mood as well.
Improve your intellectual performance
Mental performance is boosted significantly after exercise. This is partly because exercise increases blood flow, including in the brain. With more nutrients and oxygen delivered to brain tissues, you can concentrate, learn and remember more effectively. Studies have also shown that a little aerobic exercise before and after learning something improves recall of the material later. For both students and professionals, this adds yet another reason to pepper each day with short spurts of physical activity. Over the lifespan, these repeated increases in brain blood flow can help keep the brain in good shape, reducing risks of age-related dementia, such as Alzheimer's disease.