When the weather is cold, some elderly people will feel knee pain, generally mild pain can be tolerated, but Severe patients cannot walk normally, these people should go to the hospital for examination in time to understand the cause of knee pain >.
After all, the knee is an important part of the human body. It connects the thigh and the calf. The inner part is composed of the meniscus and ligaments.
Therefore, once affected, you need to actively receive treatment, but knowing the cause of the disease can determine the symptomatic treatment plan, let’s take a look.
First, meniscus hazard
The meniscus hazard mainly occurs in people or athletes who exercise unreasonably because of long-term strenuous exercise, excessive weight-bearing of the lower extremity, internal rotation and excessive abduction of the knee joint.
When the meniscus is damaged, the most typical symptoms are severe knee pain and limited joint mobility. At this time, active treatment should be performed, otherwise the patient will suffer. impact on everyday life.
Second, joint hazards
If Frequent strenuous exercise or excessive physical exertion can damage ligaments and joint muscles, resulting in knee pain with symptoms such as swelling and limited knee movement.
Third, rheumatism
Rheumatism often occurs in people with weak constitutions, and is a joint disease caused by the invasion of wind and cold evil.
Knee joint pain is especially noticeable when the weather becomes cold or rains. This is because the outside temperature is too low and the blood vessels are shortened sharply, which hinders the work of Qi and blood.
In addition, the increase of fibrinogen in the blood will affect the blood viscosity, which will increase the resistance of joint movement and cause pain.
The above introduces the causes of frequent knee pain, how to relieve this time, hope Everyone can understand.
First, enhance the strength of the leg muscles
After the strength of the leg muscles is enhanced, the blood circulation rate of the patient’s knee will gradually increase, The knee pain problem will not come back. However, patients should exercise moderately and not vigorously during leg muscle exercise.
Second, minimally invasive arthroscopic treatment
If conservative treatment fails, minimally invasive arthroscopic treatment can be considered, Such as arthroscopic joint debridement, synovectomy, cartilage repair, ligament reconstruction, etc., only through arthroscopic surgery can the pain of patients be eliminated.
Third, surgical treatment
When When both minimally invasive and preservation treatments are ineffective, the patient’s joint pain is a more severe condition, which can have an impact on the patient’s daily life and work.
In such cases, physicians may consider surgical treatment, the most common and immediate are osteotomy and orthopaedics, as well as joint replacement or unicondylar replacement.
Fourth, physiotherapy
< p>Knee physiotherapy can also relieve pain, such as ultrashort wave therapy, microwave therapy and iontophoresis therapy, which can significantly improve symptoms, It is generally recommended that 30~40 minutes each time, 1~2 times a day, for 2~4 weeks .
Fifth, Rest and Ice
In the case of knee pain, rest, ice and leg lift are recommended for relief Symptoms, rest the knee to reduce swelling.
Sixth, prevent falls
Generally speaking, people with knee pain are prone to falls, which will aggravate the damage to the knees, so falls should be prevented in daily life. At this time, it is recommended to use some methods to prevent falls, such as use crutches and other aids when walking, do not walk alone at night, hold handrails when going up the stairs, and when taking things from a high place, look for A stable ladder or high stool for support.
Seventh, wear knee pads
Patients with knee pain can wear knee pads to relieve pain in rainy days. On the one hand, it can keep warm, and on the other hand On the one hand, it can provide some support for the knees, but knee pads cannot be worn for a long time, otherwise it will lead to poor blood circulation in the legs.
According to the above introduction, it is believed that there are many reasons for knee pain. It is generally recommended to go to the hospital for examination to understand the cause of the disease. , If it is a meniscus hazard, the patient should pay attention to rest, and pay attention to a light diet during the period. It is best to eat more vegetables and supplement vitamins.
In addition, you can drink milk before going to bed at night, which not only helps to promote sleep, but also achieves the effect of calcium supplementation.