When exercise is done, the body increases its sensitivity to insulin. Plasma levels of these hormones decrease, and the survival of the endocrine pancreas is prolonged.
In this sense, a sedentary lifestyle is the worst enemy of physical health. Although athletics is one of the main allies.
In general, research suggests that all physical activity is beneficial for improving the health of the body. However, aerobic exercise is the one that has shown a greater correlation with physical benefits.
As such, athletics is the sport that can provide the most beneficial effects on physical fitness. Below are the twelve that have shown the most scientific evidence.
Prevents obesity
The practice of athletics promotes the use of fatty acids as an energy substrate for the realization of a certain level of physical effort. Thus, it allows you to preserve muscle glycogen.
In addition, it increases overall metabolic activity both during the activity and in the hours (or days) following.
Thus, by practicing athletics, it automatically translates into a greater energy expenditure of the body, which allows you to lose weight and prevent obesity.
On the other hand, aerobic exercise also avoids excessive fat storage and promotes the distribution of body fat with a healthier pattern, which contributes to weight control.
Prevents diabetes mellitus
When exercise is done, the body increases its sensitivity to insulin. Plasma levels of these hormones decrease, and the survival of the endocrine pancreas is prolonged.
Increased cholesterol levels
Aerobic exercise can accelerate the metabolism of plasma lipoproteins and lower triglyceride levels.
On the other hand, it also improves cholesterol levels by lowering cholesterol levels associated with low and very low density lipoproteins.
Provides cardiovascular benefits
The impact on the cardiovascular system is the main health benefit of athletics. This practice improves heart function by reducing energy requirements for a certain level of effort.
Heart rate and blood pressure have a milder increase. Likewise, the maximum cardiac output increases without increasing the heart rate above normal values in a sedentary state.
Increase in muscle endurance
Muscles are one of the organs that work the most during athletics. Its implementation increases the aerobic capacity and power of the oxidative system of muscle cells.
These factors stimulate better functioning of the body’s muscles and increase muscle resistance.
Improving flexibility
Practicing athletics regularly allows muscles to stretch and strengthen, increasing their flexibility and preventing muscle injuries.
In fact, many studies postulate that this sport is one of the best jobs for gaining optimal muscle flexibility.