What are the benefits of running in winter?

The problem of the upstairs landlord is the health benefits of long-distance running in winter, not long-distance running. Watch upstairs. The landlord will look at me and give you a big answer. I hope it helps you! Long-distance running in cold winter is a favorite sport of northerners. As the saying goes, "winter training for one year" is a training stage that people in the sports industry attach great importance to. Long-distance running in cold winter is a popular sport. Because of the cold weather in winter, people will inevitably put on extra clothes to keep warm, which invisibly increases the load and resistance of human body, and will produce more effective exercise effect on human body during exercise. Moreover, because of the subtle influence of sports at low temperature on various systems of human body, long-distance running has become a favorite sports activity of northerners in winter.

Influence of long-distance running in winter on human body

Effect of 1 on human nervous system

Through long-distance running, we can adjust the reasonable alternate conversion of excitement and inhibition of nerve center, avoid excessive tension of nerve thinking center, eliminate brain fatigue, improve learning efficiency and improve memory; Low-temperature long-distance running can stimulate and activate the body's protective response and regulate the function of brain body temperature center; Long-distance running can also promote blood circulation, speed up the blood volume of the brain, provide more oxygen and nutrients to the brain, make the brain awake, have quick thinking ability, improve the function of the nervous system, and improve and perfect the control and adjustment capabilities of various organs and systems.

2 Effects on blood circulation and respiratory system

The blood circulation system consists of heart, blood, blood vessels and lymph, in which the heart is the power pump to produce blood flow, blood is the carrier to carry oxygen and nutrients, blood vessels are the transport channels, and lymph participates in the immune function of human body. Long-distance running can enhance the strength of myocardial contraction, improve the ability of red blood cells to carry oxygen, make blood vessels strong and elastic, activate lymphocytes and improve human immune function. With the enhancement of myocardial strength, the output of the heart increases, the blood vessels thicken and the blood flow accelerates, which means that the amount of oxygen and nutrients delivered to various organs, tissues and systems of the body is greatly increased. With rich oxygen and nutrients, the functions of various organs of the body are greatly improved, which promotes metabolism and thus promotes the health level of the human body. We all know that oxygen in the human body is obtained through breathing. In fact, people's breathing belongs to passive breathing, which is formed by the negative pressure in the chest caused by the stretching of the chest width by the respiratory muscles. Usually, people breathe 16-24 times per minute at rest, but in long-distance running, because the amount of oxygen needed is doubled, the number and depth of breathing also increase. Regular long-distance running can effectively improve the strength of respiratory muscles, increase the ventilation of alveoli, and thus improve vital capacity.

3. Influence on the motion system

The motion system of human body consists of bones, joints and muscles. Regular long-distance running can also change the structure of bones, make the arrangement of trabeculae more reasonable, and enhance the load-bearing and lightweight characteristics of bones. Improve the flexibility of joints; Change the chemical composition of muscle, increase the number of connected muscle fibers, and effectively improve muscle strength and endurance.

Long-distance running in winter can reshape the perfect figure and posture.

Long-distance running belongs to aerobic metabolic exercise, which requires a lot of oxygen and nutrients to meet the needs of human exercise and consumes a lot of energy substances in the body. The energy substances in the human body are sugar and fat. Because long-distance running will inevitably consume fat after consuming carbohydrate energy substances, the excess fat will be consumed during the exercise to improve the original bloated and obese body shape and achieve the effect of reshaping the body shape.

5. Take long-distance running in winter as an important means to hone the quality of will.

Winter long-distance running, due to the influence of seasonal temperature and environment, will encounter many difficulties, such as cold weather and dry air, which are natural difficulties formed when people run. Exercise in such an environment is not only to exercise physical fitness, but also to exercise people's will quality.

Matters needing attention in winter long-distance running

To sum up, long-distance running in winter has many benefits to human body, but if we can't use scientific methods to guide exercise, there will be injury accidents in long-distance running, which is harmful to our health in a certain sense. 1 Before taking part in long-distance running in winter, it is necessary to have a physical examination and a comprehensive physical examination to eliminate hidden dangers of diseases, which can effectively avoid diseases induced by long-distance running and promote physical changes and injuries.

Long-distance running in winter should adopt a step-by-step method, gradually lengthen the running distance, increase the amount of exercise, gradually accelerate the running speed and control the intensity of exercise.

Warm-up activities should be done before long-distance running, such as flexible activities of joints such as waist, knee and ankle, and warm-up exercises should be done before running to fully mobilize the enthusiasm of internal organs so that all systems and organs of the body can meet the needs of running.

4 Long-distance running should adopt the breathing method of two steps-one breath and two steps-one breath to deepen the breathing depth, that is, "breathing-breathing, breathing-breathing". The two arms swing back and forth, which is reasonable and labor-saving to reduce the radius of the swing arm. Leg skills are the most important. The back pedal and the front swing require a straight front swing and a full back pedal, and the whole foot should roll to buffer the ground when landing. 5 Long-distance running in winter, pay special attention to stop running when suffering from diseases such as cold, fever and tonsillitis, because in the acute stage of upper respiratory tract infection, physical fitness changes greatly and immune function declines a lot. At this time, if you still take part in strenuous exercise, it will lead to myocarditis, pericarditis, nephritis and other diseases, which can be life-threatening seriously.

From the viewpoint of dialectical materialism, everything has duality, and long-distance running in winter is a good exercise. Only by adopting scientific methods can we get good exercise effect.