Some pot friends, as long as the weather is cold, their knees begin to ache faintly!
Wear a few more pairs of autumn pants, but still feel the wind in your knees, and even worse, some of them can't sleep at night when they hurt.
So, the question is, why is that?
Today we will reveal the secret!
Causes of knee pain1. Obesity is to blame
Weight gain increases the burden on the knee and reduces pressure tolerance, resulting in excessive compression of peripheral blood vessels, nerves, and muscles.
2. Often suffer from colds and colds
Frequent damp and cold environments.
3. Chronic exertion
Long-term poor posture, long-term weight-bearing, excessive stretching, prolonged sedentary, excessive exercise, etc.
4. Caused by calcium deficiency
Osteoporosis is a thinning and stiffening of the bones, which can cause pain when overexerted or under excessive local pressure.
5. Knee joint disease
Osteoarthritis, synovitis, rheumatoid arthritis, gout, etc.
6. Sequelae of trauma
What does your knee endure every day? Every day we walk, run, climb stairs, lift heavy objects, etc., the cartilage of the knee joint will continue to wear out.
1. The weight bearing is almost 0 when lying down.
2. When standing up and walking, the weight is about 1 2 times.
3. When going uphill or up and down the ladder, the weight is about 3 4 times.
4. When running, the weight of the knee is about 4 times.
5. When playing, the weight of the knee is about 6 times.
6. When squatting and kneeling, the weight is about 8 times.
After all, it was the knees that endured it all.
Pay attention to the prevention and protection of the knees1. Keep warm
The knee is afraid of cold, and there is no muscle and fat on the surface of the knee. When encountering cold, the blood pressure circulation around the joints decreases, and the lubrication of the synovial fluid will decrease.
For example, you can wear long pants and knee pads to protect your knees.
2. Hot compress
Apply warm compresses to improve circulation, reduce knee discomfort, relieve knee pain and muscle spasms, and reduce swelling. Hot compresses are better than wet compresses, such as hot air baths, hot spring baths, mineral baths, and whirlpool baths.
A warm towel can also be used to wet the compress, but be careful to stop hyperthermia if the joint is red and swollen. Patients with high blood pressure and heart disease should use with caution, adjust the temperature to avoid burns, and prohibit hot compresses on soft tissues in the acute stage.
3. Maintain an ideal weight
The knee joint only relies on a narrow contact surface to support the weight of the whole body, if the person is too obese, it will cause too much pressure on the knee, which is more likely to cause knee joint injury.
Obese people should moderate their diet, reduce their weight, reduce the weight bearing of their joints, and consume more foods containing protein, vitamins and minerals.
4. Combination of work and rest
Avoid over-weighting the joints.
Avoid being in one position for long periods of time.
Being too sedentary will make the knee joint "rusty", and if you don't exercise for a long time, your muscle strength will decrease, your flexibility will deteriorate, and it will also affect the stability of your joints.
Joints should be moved appropriately, such as walking and swimming.
Avoid squatting or climbing the building, pay special attention in winter, the temperature difference between day and night is large, and avoid strenuous exercise, so as not to over-consume the body's righteous qi and be infected with cold evil.
5. Supplement more calcium and joint nutrients
Foods containing protein, calcium, collagen, and isoflavones should be eaten, such as milk, dairy products, soybeans, soy products, eggs, fish and shrimp, kelp, black fungus, chicken feet, pig's trotters, lamb legs, beef tendons, etc., which can not only supplement protein, calcium, prevent osteoporosis, but also grow cartilage and joint lubricating fluid, and also supplement estrogen, so that bones and joints can better metabolize calcium and reduce the symptoms of arthritis.
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