13 scientifically proven facts about sports

13 scientifically proven facts about sports and exercise that have a positive effect on the body:


People who do not neglect physical activity live longer. Based on 20 years of long-term research, regular exercise reduces the risk of premature death.

2. Development of new brain cells, improving memory and cognition.

Exercise stimulates the formation of new brain cells. The researchers found that the areas of the brain that are affected by exercise are responsible for memory and learning. For example, older adults who exercise regularly perform better on tests that involve decision-making, memory, and problem solving.

3.Improving sexual function and quality of sexual life.

Regular exercise maintains the quality of your sex life and improves it. Physical improvements in muscle strength and tone, endurance and cardiovascular health can positively affect sexual function in both men and women. The researchers found that men who exercise regularly were less likely to have erectile dysfunction and impotence compared to men who did not.

4. Exercise is a powerful antidepressant.

Research after research shows exercise promotes mental health and reduces symptoms of depression. The antidepressant effect of regular exercise can be compared to potent antidepressants such as Zoloft. Just half an hour of exercise a day, 3-5 days a week, significantly reduces symptoms of depression.

5.Cardiovascular health.

Lack of physical activity is one of the main risk factors for cardiovascular disease. Regular exercise strengthens your heart like any other muscle. A more resilient heart can pump more blood with less effort.

6.Cholesterol lowering effect.

Exercise itself does not burn cholesterol as it does with fat. However, physical activity has a beneficial effect on blood cholesterol levels by lowering LDL (bad) cholesterol, triglycerides and total cholesterol, as well as raising HDL (good) cholesterol.

7.Prevention and prevention of exacerbations of diabetes.

Major studies (such as the Finnish Diabetes Prevention Study) confirm that moderate exercise combined with a balanced diet for weight loss can provide a 50-60% reduction in the risk of diabetes.

8.Decrease in blood pressure

It is unclear exactly how exercise can help lower blood pressure, but any exercise is believed to be effective. Aerobic exercise was found to be slightly more effective for people with persistent high blood pressure than for those without hypertension.

9.Reduce the risk of stroke.

Research results show that moderate to vigorous exercise can reduce the risk of stroke, including ischemic and hemorrhagic.

10.Weight control.

Regular exercise helps you achieve and maintain a healthy weight. If you consume more calories during the day than necessary, then exercise can help you cope with excess calories and control your body weight. Thanks to them, you use more energy, as a result of which your metabolism improves. If the metabolism is accelerated by exercise, then you can maintain the intensity of this process.

11. Muscle Strength.

Human health research has consistently shown that strength training increases muscle strength and mass and decreases fatty tissue.

12.Bone strength.

An active lifestyle has a positive effect on bone density. Regular weight-lifting exercise stimulates osteogenesis, slows down bone loss, and may protect against osteoporosis, a form of age-related bone loss.

13. Improvement of night sleep.

If you find it difficult to fall asleep, daily exercise can help you cope with it. A natural drop in body temperature 5-6 hours after exercise helps to fall asleep.