First, the role of fitness training
The improvement of physical training is not limited to physical shape, and the improvement of physical quality can not be underestimated. At present, the strength training of fitness is only regarded as a way to shape a good figure, but the benefits of fitness to the body are still undiminished. An effective strength training can temporarily increase the total number of immune cells, but it will return to the general state after a few hours.
However, in order to exercise muscles and maintain muscle state, bodybuilders have to carry out strength training regularly for a long time, which promotes the activity of immune function and increases the number of immune cells in a quiet state. Therefore, long-term regular strength training can enhance the immune function and resistance of the body.
Second, the role of muscle content
There is another reason why people who exercise regularly have better immunity, because their basal metabolism is higher than that of people who don't exercise, and the key lies in muscle content. Fitness people have a relatively high proportion of muscles and high total heat production, which can help them stabilize their body temperature. Some people say that fitness is not only strength training, but also running. However, we should know that running belongs to aerobic exercise. Aerobic exercise does not promote muscle growth, and the body produces heat mainly through muscle contraction. In other words, the higher the muscle ratio, the more stable the body state. Therefore, if you want to enhance your immunity and resistance through exercise, you should focus on strength training. Running can improve your cardiopulmonary function, which can be supplemented.
Third, a good attitude.
Fitness training can not only directly enhance the immune system function, but also indirectly improve the immunity of the body. Because the process of fitness is the process of releasing all kinds of stress in the body, people's life pressure is relatively high at present, which will always affect their mood more or less. Fitness can be released properly, which can keep people optimistic, and a good mood and mentality can also keep the human body in the best condition.
Although fitness can promote the body's resistance, but also remember to avoid overtraining. Fitness beyond our training level will lead to the decline of physical function and resistance. In short, bacteria are everywhere, stubborn or simple, and sometimes we have to arm ourselves to the teeth to fight these awesome "ghosts". It is a good choice to keep the habit of fitness.