10 effects of exercise on our health
Exercise affects our health on many levels. Its effects are beneficial for the whole body.
It is good for mental health
Exercise boosts the release of serotonin, a hormone that naturally fights stress and depression, reducing the risk of chronic anxiety and depression. Research has proven that exercise has the same effects on the body as antidepressants.
Helps maintain line
Exercising does not make you lose weight in this way but it contributes greatly to it. It not only allows you to convert fat into muscle, making the silhouette more toned, but also to burn extra calories taken in by avoiding hoarding. Provided that good food hygiene is present in the norm.
protects the heart
Exercise makes the heart beat slower, which means that the risk of developing heart diseases, such as angina and myocardial infarction, is limited. The heart, which is accustomed to running at full speed (when jogging for example), has less effort to provide on a daily basis.
One study suggests that exercise improves intellectual faculties from the point of view of concentration. Therefore, being physically active at lunchtime allows, when performing intellectual tasks, to be more efficient in the afternoon.
Promotes good sleep
Doing physical activity several times a week helps fight insomnia and improve the time and quality of sleep. But be careful not to exercise after 7 pm to avoid stimulating the body before bed.
Strengthens the immune system
Sport strengthens the immune system by promoting good exchanges between cells.
Therefore, doing physical activity makes getting sick less easily. Thus athletes are less likely to get colds, sore throats, etc.
Reduces the risk of colon and rectal cancer
Exercise protects against colon cancer by speeding up intestinal transit, reducing the time the intestines are exposed to carcinogens from food. In addition, it has antioxidant effects, responsible for free radicals, which are themselves sources of cancer.
Fights Alzheimer's disease
A 2016 study established that a person who does not engage in any physical activity is more likely to develop Alzheimer's disease than a person who engages in regular physical activity. Exercise maintains good brain health.
Exercising in general prevents chronic diseases. With regard to diabetes in particular, being physically active reduces blood sugar levels and helps keep blood sugar levels stable.
Athletes' bones are 20% denser than those of sedentary people. The principle is mechanical: in response to micro-lesions caused by the effects of sports, the bones are rebuilt stronger. The most suitable sports for the prevention of osteoporosis are jogging, tennis, jumping, such as walking, and sports that include weightlifting.