Excuse me, what kind of injuries do we suffer if we are not prepared for sports before exercising?

Maybe we don't actually do any preparatory activities before exercising, and start exercising directly, but in fact, we must do some preparatory activities before exercising, so that our muscles can get some relaxation, if we don't do some preparatory activities before exercising, it may bring some harm to our body, so what harm will it bring? Next, I will give you a specific introduction.

First of all, it can cause very much damage to our joints, because when we exercise, the body's large joints and skeletal muscles.

It will cause severe friction and contraction, if you do not warm up before exercise, it will cause pain and even trauma when you exercise, if the amount of exercise is relatively large, and the time is relatively long, you will not feel any problem when exercising, when the exercise is over, we will feel that our joints and muscles are very painful, so it may cause irreparable damage in the long run, so we can do some squatting and standing up before exercising, as well as stretching exercises.

Secondly, it can lead to plantar fasciitis.

For runners, you know that if there are times when we don't do enough preparation for exercise.

If we go for a long run, the soles of our feet will feel like cramps.

The same pain, this is because we did not warm up enough before exercise, did not fully stretch and warm up, so in the long run, it will increase the burden on the soles of the feet, and we should also pay attention to the fact that if we find obvious tender points on the inside of the heel, we must seek medical attention in time, although there is a certain reason for the plantar fasciitis caused by the factor of shoes, but not enough warm-up exercises before running.

is one of the main reasons.

In the end, it can cause a lot of damage to our hearts. We often hear that some people have cerebrovascular accidents during running.

Or sudden cardiac death, which is because of the muscles of our body, which suddenly do the contraction without being pre-adapted, and then it gives us adrenaline.

A large amount of secretion makes the blood vessels constrict and the heart beats faster, thereby inducing cardiovascular and cerebrovascular vessels.

Event. Therefore, it is important to do some warm-up exercises before exercising, which can effectively increase the number of heart rates and the depth and frequency of breathing.

Of course, in addition to the above points, there are many harms to our body, such as muscle tears and the like, so we must warm up before exercising. The above content is a personal opinion only, please understand if there is any error.

If we don't do a good job of warming up before exercising, it is very likely that we will have muscle strains or muscle soreness caused by intense exercise, which will cause a lot on the second day or long afterward, and if there is a shadow, it will also affect it during subsequent exercises, or when the weather changes.

If we do not do the corresponding stretching during the exercise, the slightest carelessness in the exercise will cause limb injury, including the sprained joint semilunar body strain, or the body pain after exercise, so when exercising, we must carry out the corresponding stretching work.

There will be muscle strain, bone and joint pain, injury, sprain, and even plantar fasciitis, knee injury, and varying degrees of exercise failure.

It can hurt the ankle, it can break bones, it can affect the ligaments, it can affect walking, it can cause paralysis.

It can lead to joint injury, lead to strains, seriously affect physical health, and bring great damage to the body.

Introduction: We must do some preparatory activities before doing exercise, when you do not do preparatory activities before exercising, do you know what harm may be brought to the body? Let's find out.

1. You need to do some preparatory activities before exercising

We all know that exercise is to make our body healthier, so we must do some preparatory activities before doing sports, which is also called warm-up activities, which can avoid some sports injuries on our own, but also reduce some sports risks, so warm-up it is very important, it will make your body more flexible, and you will find that the benefits to the body are particularly much, and it is also a key step to reduce the strain on your body joints. If you don't warm up before exercising, it may be a kind of injury to the joints at this time, because when people are exercising, the movement between the joints is more intense, and there may be friction between them, and they may also contract, so we must do warm-up exercises, so that the tendons and joints in our muscles can become better.

2. Do some warm-up exercises

If you don't do warm-up exercises, there may be a plantar fasciitis, so the harm to the body is relatively large, we would rather do the right exercise than the wrong exercise, so the correctness of the physical exercise method is better for yourself, if we do better, it is also very good for brain development. For some people who like to run, we must warm up before exercising, at this time you can stretch the tendons, you can also warm up the exercise, you will find that if you don't do it, you may have some breathing difficulties when you run, and wearing shoes may also make your feet have some damage, so at this time there may also be some damage to the heart We must do a good warm-up exercise before exercising, through which you will find that the way is correct and you can also make yourself healthier, if the way of exercise is not correct, which is also a damage to the body.

Joints are easily injured, increasing the burden on the body, prone to plantar fasciitis, will secrete a large amount of adrenaline, resulting in rapid heartbeat, ligament strain, muscle tears, cramps may occur during exercise, which is very harmful to the human body.

If you do not prepare for the activity before exercise, it may cause pain and even trauma to the joints, may strain the muscles, and may also increase the damage to the heart, make the heart beat faster, and the blood vessels constrict, thereby inducing cardiovascular and cerebrovascular diseases, so the preparation of sports shoes is very important.

It will directly affect your own joints and also affect the heart, and secondly, there may be muscle tears, which will also make the heart beat faster, and it is easy to have very serious injuries.

It will directly affect its own joints and also affect the heart, and secondly, it can or may tear the muscles, which will also make the heart beat faster, and there will be serious injuries in leisure.

Joints are in danger, aggravating the burden of the body, and suffering from plantar fasciitis, which will secrete a large amount of adrenaline, resulting in rapid heartbeat, ligament strain, muscle tearing, and cramps may occur during the process, which is very harmless to the human body.

If you don't do your homework well, your body will deliberately cause you to have pain and other symptoms during exercise!!

Anyone who does sports may have sports injuries, especially weekend sports people who usually have no exercise habits, usually neglect to exercise, and after the holiday exercises, the soreness injury will be on the body.

Han Wei, director of the sports medicine center of Xinguang Hospital, said that Wang Jianmin has been doing sports training for many years, and it is inevitable to suffer one injury in one year, and the average person does not exercise at all on weekdays, and many people only play once on the field on holidays.

Dr. Guo Wenhua of the Emergency Department of Xindian Gengxin Hospital found that many students were sent to the emergency department to play basketball on holidays and accidentally sprained their feet.

Guo Wenhua said that when the ankle is sprained, you should stop walking immediately, let the injured foot completely rest off the ground, and elevate it to a position 10 to 15 cm higher than the heart, and at the same time apply ice to the sprained area, wrap and compress it with an elastic bandage outside, and send it to the hospital as soon as possible.

Moderate stretching of the ligaments allows the muscles to be moderately congested, thus preventing injury.

Prevents sudden muscle strains or cramps, causing direct accidents and injuries.

Before the start of the competition, the athletes are already doing various activities on the playground. When taking physical education classes or sports team training, physical education teachers and coaches always lead everyone to run, do exercises, and move all parts of the body. These activities before a competition or intense sport are called "preparation activities".

So why do you need to prepare for the event?

The human body is an organic whole composed of various organs and systems, and when performing physical activities, it seems that only muscles are active, but in fact, all organ systems of the whole body participate in activities, and the coordination of various organ systems in physical activities is determined by the cerebral cortex.

to command, so the cerebral cortex "staff" (nerve cells.

The ability to work (in physiological terms, excitability) has a great impact on the coordinated activity of various organ systems during physical exercise. Preparatory activities are to improve the excitability of nerve cells in the cerebral cortex through appropriate activities of all parts of the body, so that the command of various organ systems of the whole body is more coordinated during formal competitions or exercises.

Another important aspect of preparation is to improve the working capacity of the internal organs in advance, so that when entering a fierce competition or exercise, the internal organs can cooperate with the muscle and flesh activities more quickly. The muscles of our body go from a relatively quiet state to an active state, and it only takes 20 to 30 seconds to exert their maximum capacity; However, it takes a long time for internal organs (heart, lungs, etc.) to go from a relatively quiet state to an active state, and it often takes 2 to 3 minutes before they can gradually exert their greater capacity. For example, it takes more than 5 minutes for the heart to transition from 3.5 liters of blood per minute when it is quiet to 25 30 liters per minute during intense activity.

Therefore, at the beginning of intense activity, the muscles can quickly work at their maximum capacity, and the internal organs cannot keep up, so they cannot provide sufficient oxygen and nutrients for the muscles, and the muscle mobility will be affected. When you start intense activities, the muscles and internal organs can cooperate well, and the human body can quickly exert its maximum ability and improve its athletic performance. At the same time, moving all parts of the body before engaging in fierce competitions or exercises can also make all parts of the body more flexible, prevent and reduce the occurrence of sports injury accidents.

Before we carry out physical exercise, we must first prepare for the warm-up, only the warm-up of the bend and leakage, we can be cautious enough to better enter the state, and we must choose the right sports shoes and the right sportswear, so that it will be more comfortable to be high and respectful during physical exercise.

Because it can prevent us from getting injured, it can also prevent us from having muscle strain, and it also helps our physical health, and it also protects our lives, and it also helps us to break bones.

Preparing for activities can allow our body to have a very good adaptation, so that the body can not be injured during exercise, and it can be guessed that we can exert our strongest strength at the peak of Suiqinghu exercise.

Constant, orderly and measured. That is, long-term regular, step-by-step timely and moderate exercise according to the specific situation of the individual can achieve the greatest effect. Excessive exercise, especially in the early morning and on an empty stomach, can lead to cardiovascular accidents or sudden death.

Life lies in sports", exercise should pay attention to science, and the exercise load should be carried out according to one's ability, which varies from person to person.

1. Arrange daily exercise according to the principle of combination of static and dynamic, and generally patients can use 1 hour to cooperate with different amounts of exercise. Arrange 1 or 2 times a week for sports with a large amount of exercise: such as mountain climbing and swimming.

2. Pay attention to the contraindications, and the following patients are forbidden to exercise**: obvious tachycardia and other serious arrhythmias, cardiac insufficiency and patients who are considered by doctors to be unsuitable for physical activity.

3. Observe the changes in the pulse and pay attention to the feeling of self during exercise, the pulse is generally recovered in the minutes after exercise, and the fatigue after exercise should be eliminated within 1 or 2 hours. Otherwise, it is considered unsuitable and should be adjusted.

It is pointed out that wearing red clothing can increase blood pressure, which can increase the burden on the heart. Therefore, it is better for people with high blood pressure not to wear red clothes. In addition, tying shoelaces too tightly and pants too tired can cause blood pressure to rise, so patients with high blood pressure should not tie their shoelaces too tightly, and the pants they wear should not be too thin, and they should try to wear looser.

For middle-aged and elderly patients with cardiovascular diseases, the "three looseness" should be emphasized: first, the trouser belt should be loose, and it is best not to shrink and tighten the belt, and it is advisable to use suspender pants; secondly, it is advisable to wear loose shoes, and you should wear more cloth shoes; The collar should be loose, because the collar is too tight, compressing the blood vessels in the neck, resulting in insufficient blood supply to the cerebral blood vessels, ischemia and hypoxia of brain cells, and accidents are prone to occur. Patients with cardiovascular disease can not often fasten the collar button, and try to wear as little collar as possible to keep the neck loose, so that the macro regret can be conducive to the blood circulation of the brain.