The harm of excessive running, health is the foundation of our life, exercise is very important in our daily life, and moderate exercise is good for our health. This kind of exercise is what we often do. Let me show you the dangers and benefits of running too much. Let's drive together.

The harm of running too much 1 article directory

First of all, the dangers of excessive running.

Second, what are the benefits of insisting on running?

Third, what should I pay attention to when I first started running?

The harm of excessive running

1, the danger of excessive running

1. 1, excessive running will overdraw the heartbeat.

A person's heartbeat is fixed all his life. The number of times the heart can jump is fixed, and the total number of heartbeats determines the life span of people; Of course, the total number of people's heartbeats is determined by genetic factors and acquired eating habits and living habits.

1.2, prone to cardiovascular and cerebrovascular accidents.

Many people who exercise too much are prone to accidents. There is a fact around me that a person who likes morning exercises very much insists on running every day. Moreover, he runs fast every day for a long time, always sweating and looking strong. However, one day, he suddenly fell to the ground and died during morning exercise.

1.3, excessive running cannot be used as a means to lose weight.

Many people will get fat in middle age, so they think that only exercise is the best way to lose weight, so they start to increase their exercise and go to the gym for running every day. This kind of exercise does increase the metabolism of body fat, but it also does great harm to the body.

2. Short-term harm of excessive exercise

2. 1, the first point is very common. In fact, after exercise, generally in a very short time, about 1, 2 hours, the resistance will drop very badly, and then it is particularly easy to get sick at this time, such as not washing your sweat clean, or catching a cold, it is easy to catch a cold.

2.2. Excessive exercise will also affect our work, life and study.

2.3, there is a short-term harm, if you can't exercise regularly and continuously, it will definitely affect your weight loss effect.

3. Long-term harm of excessive exercise

3. 1 For example, the knee joint and some moving organs will have some permanent injuries or inflammation. Not to mention this, in fact, it is particularly common in this kind of athletes, because of long-term excessive exercise. In fact, you can now see if your knees are slightly down and your meniscus is protruding.

3.2. Then the second point of long-term injury is that it will accelerate the aging of the brain and some organs, which sounds terrible. If you exercise too much, it actually means that you may have too long time to put more oxygen and more blood into this exercise organ. Then you will lack oxygen, and then your brain will lack oxygen.

What are the benefits of running?

1, running can make people smart.

Beginners will form a relatively stable health level after running for a period of time. After reaching this stage, you only need intermittent exercise (short-term high-intensity training alternating with recovery stage) to keep healthy.

2. Running helps to improve memory.

Walking, like reading, is a linear and creative mental activity. For many people who insist on running all the year round, what they see and hear day after day will be stored in the memory bank in an orderly way and accumulated for later use.

3. Running can make people concentrate.

Environmental and behavioral psychology has found that the natural environment has many benefits for human beings. Many recent studies show that nature can help people reduce stress and prolong life.

4. Running can make people feel good.

Running can make people produce a substance called arachidonic acid ethanolamine, which is also a unique ingredient in chocolate. It can quickly excite the nerves that produce good reactions in the human body, which can not only make people feel happy, but also eliminate fatigue and refresh their minds.

What should I pay attention to when I start running?

1, just started running, pay attention to breathing.

When running at ordinary times, call it two steps and suck two steps; When running needs to be accelerated, take a deep breath, lengthen the breathing time, and adjust the pace frequency to three steps, one breath and one shout. Friends who have just started running can improve their running speed by changing the frequency.

2. Pay attention to choosing the right running shoes when you start running.

Typical jogging shoes should be light and soft, but the soles have to withstand repeated impacts, so they must be made of several layers of different materials. A good pair of jogging shoes should generally meet the following conditions: firm heel, wide and firm heel and soft front sole 1/3.

3. Pay attention to the correct posture at the beginning of running.

At the beginning, runners should pay attention to landing with the middle of the sole of their feet, so that the impact force can quickly spread to the whole sole.

The calf should not cross too far. Keeping a high pace and running in a short span (stride) is the correct posture.

Hazards of Excessive Running 2 Is it beneficial to run on an empty stomach? Many people like to run after getting up in the morning. This kind of exercise is actually healthy, but should we eat something first or run on an empty stomach? Running is very beneficial to physical and mental health, but you must master the correct running methods and skills to achieve the purpose of physical exercise and fitness. So how about running on an empty stomach?

You'd better drink a glass of cold water before running in the morning. If you are not used to it, you can drink warm water, which is beneficial to replenish water in your body. You can usually have dinner for half an hour after running, but running at night is nothing, as long as you like it. The only thing to note is that you should go running half an hour after eating.

The most important thing about running is to form a habit, which is more suitable in the morning and is actually suitable for activities with a lot of exercise at night.

!

In fact, running on an empty stomach does more harm than good. Relevant experts have found that regular running on an empty stomach will increase the burden on the heart and liver, and it is prone to arrhythmia. Exercise needs energy, and the main source of energy for human body is carbohydrate intake in diet. When exercising on an empty stomach, such as running in the morning, the main energy comes from fat.

At this time, the free fatty acids in the blood will increase significantly. Fatty acids not only become the energy source of heart and other activities, but also become the poison of myocardium in excess, which can cause various arrhythmia and even sudden death. Especially for middle-aged and elderly people over 50, this risk is greater because they use less free fatty acids than young people. Before long-distance running, it is best to drink some honey or glucose to ensure energy and avoid harm to health.