Tying a shin bone with a bag to treat knee pain when running?

Some runners use knee pads to strengthen their protection during running because of knee pain. This helps to reduce the pain. Even if there is no knee pain, some runners sometimes use protective gear to prevent them from gaining a sense of security. Among these, the patella belt has become the most commonly used knee protector for runners because of its lightness and practicality. Is it possible to use the sacrum belt as long as the knee is hurt? How far can it relieve pain?

First, the sacrum belt is mainly for gingivitis

The sacrum band resembles a torus. Usually, the binding site is the position below the sacrum of the knee joint. This site is anatomically called a sacrum. The sacrum is the muscles of the thighs that cross the sacrum before the sacrum of the calf. A section of tendon. In fact, the tying of the iliac crest at the iliac crest is mainly due to the sport injury of gingivitis.

1, what is phlegm

Bianitis is also known as jumping knees. It is most common in sports that often require take-off (such as basketball, football, volleyball, etc.). Although marathon runners or runners may also have gingivitis, gingivitis is not The most common pain in running.

Inflammation as its name suggests is that this tendon is inflamed. The tendon is the tendon structure that connects the thigh and lower leg. It forms the "extensible knee device" together with the quadriceps and tibia on the anterior thigh, which means that when the thigh is in front of the thigh When the lateral muscles are forced, the calf pulls the calf to complete the exercise. Radon is caused by repeated knee extension and knee flexion and landing. As a result, the "extensible knee device" has been subjected to excessive loads, resulting in repeated and subtle damage to the hemorrhoids, eventually resulting in degeneration of the hemorrhoids, degraded performance, and pain.

So why is it called "jumping knee"? This is because in a lot of sports activities involving jumping and landing, such as basketball, volleyball, and soccer, when they are “falling” after jumping, they are heavily loaded. For example, a football player can bear seven times as much weight as he shot at the goal. The volleyball player's load can reach 9 to 11 times of the body weight when he jumps to the floor.

2, the performance of phlegm

What are the symptoms of gingivitis? People with gingivitis tend to have more obvious pain points. The pain occurs at the ankle and under the cheekbone. The pain is very typical and clear when pressed with a finger. This is obviously different from the most common sacral joint disorders found in runners, which we will talk about later.

As a kind of injury caused by excessive use of sports injuries, gingivitis is divided into four stages: the first stage is limited to the pain after the end of the exercise; the second stage is the pain at the beginning stage of the exercise, and the activity is improved after opening and the movement is approaching. At the end there was pain again; the third stage was pain during and after exercise, and thus affected the performance of the sport; even the sudden failure of the cockroach resulted in the final stage.

3, treatment and protection of tendonitis

The treatment of tendonitis generally adopts conservative treatment. The methods include: increase rest, appropriately reduce the movement that causes injury, change other exercise methods, apply ice after exercise; physiotherapy; topical non-steroidal anti-inflammatory drugs such as fulbutin; repeatedly and continuously Pull the quadriceps on the anterior thigh; strengthen the quadriceps femoris muscles on the anterior thigh.

As a chronic strain, gingivitis is not only difficult to treat, but also difficult to completely heal. Therefore, to control symptoms and reduce over-pulling of tendon, strengthening the strength of hemorrhoids becomes the main idea of ​​tendon rejuvenation. Wearing the patellar belt during exercise can stabilize and disperse the pressure and reduce the excess of hemorrhoids. Pulling effect. This is of positive significance to avoid overstimulation of exercise and relieve pain. Therefore, for runners who suffer from inflammation, it is advisable to wear a shin belt while running.

Second, the sacrum belt is unlikely to cure all diseases, and it is not likely to be effective for all types of knee pain.

As mentioned earlier, the fixed position of the tibial belt determines that its role can only be directed against gingivitis and has little effect on other types of knee pain. In fact, for running runners, the most common knee pain is not gingivitis, but anterior knee pain (patellar femoral joint disorder) and lateral knee pain (髂胫 bundle friction syndrome).

1. The selection of sports safety equipment for the knee pain runner

Knee pain occurs most often in runners. It is mainly due to the patellofemoral joint disorder, which is caused by an abnormal trajectory of the patella during flexion and extension of the knee joint. The site of knee pain is clearly in front of the knee, but If you ask the runner to point out the specific location of the pain, the positioning is often very vague, and it is impossible to point the finger to the specific location. This is the main difference between the knee pain and gingivitis. The gingivitis pain is not in front of the knee but below the knee. And accurate positioning.

In addition, the knee anterior runners also showed that basically walking without any discomfort, but the stairs up and down the stairs will be significantly worse, down even more than the upper floor. In addition, there is a typical symptom of knee anterior pain is the "theater sign", the so-called theater sign is that after a long time to fix the knee at an angle, there will be discomfort, soreness in the knee, there will be unable to get up Or when you get up, there is obvious discomfort. Some runners have pain in their knees that is accompanied by gingivitis, and some are not accompanied.

For an anterior knee runner, the fixation of the tibial belt below the knee almost has no protective effect. For this type of runner, the sports supporter should choose to wrap the entire knee joint and give the knee joint overall support. And limit the abnormal trajectory of the humerus protector. We recommend using the following two kinds of protective gear for the knee pain runner.

One-piece molding: This is a more traditional knee joint protector, completely covering the knee joint, generally can fix and support the entire knee joint, suitable for runners with less severe symptoms.

Open hole type: this kind of protective gear is designed to open the hole in the position of the sacrum in front of the knee joint, so that it can stabilize the sacrum, avoid the friction and pain caused by the abnormal displacement of the sacrum, and to a certain extent can reduce the pressure of the knee pad on the sacrum. Class protective gear is particularly suitable for typical knee ankle runners.

2, knee lateral pain Paoyou choice of protective gear

The knee lateral dystrophy is known as the beam friction syndrome. There is an important squamous structure on the lateral side of the thigh - the iliotibial band. If the iliotibial band is too tight, it will cause the iliac crest below, near the knee joint and thigh bone. The friction between the knees leads to lateral knee pain, which is also common in runners. It is mainly manifested in the beginning of running is not painful. Lateral knee pain occurs in the middle and later stages. It even leads to inability to run and can only walk. It quickly eases after rest, but once the running is resumed, knee lateral pain will occur again.

So we can imagine that the sacrum belt is mainly for the pain below the sacrum and how does it affect the lateral knee pain? For the lateral knee pain runners, the best sports protective gear is the iliotibial band, and the iliotibial band has the function of limiting the position of the iliac crest, reducing the friction and giving support to the iliac crest.

Third, why some runners feel that using the sacrum belt will help

Although the article emphasizes that the sacrum belt has only a certain effect on gingivitis, why do some runners use sacral belts regardless of knee ache? On the one hand, this is due to the fact that part of the knee ache runner also has gingivitis at the same time. Therefore, it is naturally useful to tie the sacrum belt. On the other hand, it comes from the sense of psychological security given by the protective gear. However, if the running friend can choose a more reasonable protective gear according to his actual situation, then the effect of strengthening protection and relieving pain is actually better.

There is also a situation where the patella is light and practical, and the wrapped brace is bulky, sometimes affecting the joint activity, and may be poorly breathable or even cause skin abrasion, causing runners to be reluctant to use wrapping protectors, and instead choose to use a sacral belt. , anyway, everyone holding is better than no strong mentality.

Fourth, protective gear is mainly used for emergency protection, excessive use may lead to further weakened joint function

Sports protectors mainly provide passive protection for sports enthusiasts, usually through support and protection. However, this kind of passive protection is easy to produce a kind of dependence, which is not conducive to relying on their own ability to protect the joints and soft tissue itself. Long-term use of protective gear may even lead to the deterioration of muscle function, thus losing the most important protective effect of muscle contraction on joints. . Therefore, it is not advisable for runners to wear protective gear at ordinary times, to use less general running advice, and to wear them selectively depending on personal circumstances when zipping and running for long distances. Usually pay attention to strengthening the strength training, improve joint stability, more depends on the muscle itself to provide joint stability, rather than relying on protective gear.