How is the knee pain caused by the weather change? What is the reason for knee pain the next day?

The knee is our very important joint, and many people have experienced knee pain. Many of them have weather-related knee pain. For example, some people have knee pain when the weather changes or it rains. So what is the problem that the knee hurts when the weather changes? What is the reason for knee pain the next day?

1, what is the knee pain in the weather?

(1) may be rheumatoid arthritis.

Rheumatoid arthritis is a common acute or chronic connective tissue inflammation. Joint pain is the most common symptom of rheumatism, and pain may occur in all joints of the whole body at the time of onset. Affected by temperature and climate, if the weather gets cold and the knees get cold, the pain will get worse.

(2) Knee joint injury

If the knee joint has a fracture experience, especially in middle-aged and elderly people, because the bone recovery is slow, it will not be as healthy as before, and knee pain is likely to occur when the weather changes.

(3) Synovitis

Synovitis of knee joint is a kind of aseptic inflammation, which is caused by sprain of knee joint and various intra-articular injuries. When the weather changes, the blood circulation of the knee joint is blocked, which can aggravate the swelling and pain of the knee joint and affect normal activities in serious cases.

(4) Degenerative diseases of knee joint

The knee joint pain of patients with slow onset is not serious, but persistent dull pain, which is aggravated when the temperature drops, which is related to climate change. After getting up in the morning, I began to exercise, walked for a long time, exercised vigorously or stood for a long time, and my knee joint was painful and stiff, but a little exercise would be fine. The joint function is limited, especially when squatting, there is a click sound during flexion and extension, some patients have joint effusion, some areas have obvious swelling and tenderness, and rheumatism patients have joint swelling and deformity.

(5) How can the weather prevent knee pain?

1, keep your knees warm.

Cold weather is one of the main reasons for aggravating knee pain. In daily life, you must not be greedy for cold, take a cold shower, wear jeans with holes, and keep your knees warm.

2. Avoid heavy load or strenuous exercise.

Long-term load-bearing or strenuous exercise will accelerate the wear of knee cartilage and make the knee more sensitive to climate change.

3. Reasonable calcium supplementation

Bone development is inseparable from a high-calcium diet. If you want a healthier knee joint, you should pay attention to reasonable calcium supplementation to prevent osteoporosis caused by calcium deficiency.

2. Does running hurt your knee?

(1) Running correctly won't hurt you.

Long-term running can damage people's joints, especially their knees. It seems that people have always thought it subjectively, and there is no conclusive factual evidence to prove it. Experts said that this view is unfounded. Master the correct running posture, exercise properly, and do what you can, so as not to damage your knees. Ideas and long-term running will also be beneficial to enhance bone density.

(2) the benefits of correct operation

Compared with similar sedentary people, the knee cartilage of heavy-load athletes is stronger and healthier, and arthritis is caused by the loss and decline of cartilage. Running helps to exercise the muscles around the legs and knees, delays the degradation of knees, and still has healthy and strong knees in old age without relying on supplements.

Running can stimulate cartilage to repair some minor injuries. When the human body touches the ground, it will promote the synthesis of cartilage-specific protein, making it stronger and helpful to the knee.

(3) Who will be hurt by running?

If your knee has been injured, or you have had knee surgery and your running posture is incorrect, you will increase the risk of arthritis.

Secondly, people who are 9 kilograms overweight should not run vigorously, otherwise it will oppress knee joint inflammation, form bone spurs and accelerate cartilage loss. To say goodbye to running and hurting your knees, you must keep your weight.

If there is nothing wrong with your knees, run at an appropriate speed five or six times a week, and your cartilage and joints will be very healthy.

(4) How to easily run and hurt your knee

Running should start with small strides and lean forward slightly after the start. Try to let your feet fall under your body, adjust your body's center of gravity, keep your steps in sync with your body, and people will reach your feet, so as to avoid letting your feet touch the ground in front of your body in advance, that is, striding. Running with big strides will make the road impact absorbed by your legs, which will cause knee discomfort over time.

(5) Correct running posture

Use the upper body and core muscles to help running and correct the shift of center of gravity; Drive your legs with your swing arm, keep your upper body straight and don't hunch over. At the same time, make good use of the strength of core muscles to maintain the stability of the body and reduce the pressure on the knees during running.

3. What's with the knee pain?

(1) caught a cold in the knee.

Knee pain is related to cold stimulation, often related to cold, humidity, wind and overwork of the knee. Under the attack of cold wave, the local skin temperature drops, the blood vessels contract spasmodically, the blood supply to the knee joint tissue decreases, and uric acid is deposited in the blood, which induces pain. At this time, you need to keep warm, and you can wear knee pads in cold and humid seasons. When the pain occurs, use hot compress to relieve it, and stick a plaster for removing dampness and relieving pain.

(2) obesity

As we know, the knee is the main joint of the body to bear the weight. Obesity will increase the load on the knee, reduce the compression resistance of the knee, lead to excessive pressure on the blood vessels, nerves and muscles around the knee, and cause pain. Often the heavier the weight, the more serious the knee pain. Therefore, losing weight is the key.

(3) Calcium deficiency

The common cause of knee pain is calcium deficiency. When the cartilage of knee joint is deficient in calcium, osteoporosis will occur, the bones will become thinner and harder, and the tolerance to pressure will be weakened accordingly. At this point, if overwork or local pressure is too large, pain will occur. It is necessary to treat osteoporosis in time, supplement calcium properly, and eat more foods with high calcium content, such as milk, soybean milk, tofu, bone soup, shrimp, yuba, Chinese cabbage, etc.

(4) Chronic strain

Knee pain is also related to daily habits and work intensity, such as long-term bad posture, long-term load-bearing, exertion, excessive traction and excessive exercise. , can lead to knee joint soft tissue injury, causing knee joint pain. More common in athletes, dancers, workers and so on. You should go to the hospital for a film examination, and after the degree of injury is clear, treat the symptoms; Change bad habits and avoid standing and walking for a long time.

(5) Caused by trauma

Knee joint pain caused by trauma is easy to distinguish, and it often appears after fracture, knee joint impact and ligament strain, and the joint pain and swelling are obvious. In this case, the primary disease is often cured, the pain can disappear, and pay attention to rest.

(6) Tips

In addition to the above factors, osteoarthritis, synovitis, rheumatoid arthritis, gout, bone spurs and so on. There will be symptoms of knee pain. It is suggested to go to the hospital to take a film in time, make clear the cause and diagnosis, and then treat the symptoms.