What effect does a waist belt have on the lumbar disc?

For patients with lumbar diseases, they can use a waist belt under the guidance of a doctor. This is a good way to protect the waist, especially for patients who have undergone lumbar surgery. They can use a waist belt to enhance the effect of rehabilitation and achieve relatively good results. Its most important function is that it has a local braking effect, which can strengthen and maintain the stability of the lumbar spine.

What effect does a waist belt have on the lumbar disc?

1. Local braking effect of the lumbar spine After suffering from lumbar disc herniation, the patient's lumbar spine needs sufficient rest and the activity should be reduced as much as possible. Wearing a waist belt can limit the patient's lumbar flexion, extension and lateral bending activities, especially the flexion activities, so as to relieve spasms and damaged waist and back muscles, promote local blood circulation, and reduce the pressure in the lumbar intervertebral space. Reducing the aseptic inflammatory response around the nerve roots and intervertebral joints is the basis for relieving symptoms.

2. Maintaining and strengthening the stability of the lumbar spine. The local lumbar stability of patients after the disease is very poor, and it is easy to form a vicious circle on the basis of instability. The degree and symptoms of the protrusion and compression of the lumbar intervertebral disc nucleus pulposus are constantly aggravated. A lumbar support belt can enhance the stability of the lumbar spine, limit the amount and range of motion of the lumbar spine to a certain extent, and protect against further damage caused by lumbar instability. Therefore, patients with lumbar disc herniation should wear a lumbar support belt appropriately to enhance protection of the lumbar spine whether they are in bed rest during the acute phase or starting to get out of bed during the recovery phase. Of course, the wearing and use of a waist support belt in symptomatic treatment is not unlimited. Generally speaking, the wearing time of a waist support belt is 4-6 weeks and should not be too long. The longest period should not exceed 3 months. At the same time, you should choose the appropriate type of waist belt according to your own weight and body shape. After the symptoms are alleviated, you should pay attention to the exercise of the waist and back muscles to prevent muscle disuse atrophy.

Types: Medical waist belts are a kind of simple brace commonly used in orthopedics to provide limited protection for the stability of the lumbar spine. There are many types, including ordinary waist belts, medicated waist belts, infrared waist belts, magnetic therapy waist belts, etc. The most commonly used one is the ordinary waist belt with three steel plates on the back, which has the advantages of simple wearing process, good protection effect, high wearing comfort and low price.

In addition to supporting and protecting the waist, various other special waist protection belts are also assisted by traditional Chinese medicine, magnetic therapy, etc., which can prevent the progression of lumbar diseases and have an auxiliary therapeutic effect. However, their high prices limit their scope of application.

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