What causes swollen and painful feet and knees?

The knee joint is the largest and most complex flexion joint in the human body. It is subjected to high stress, and the structure is stable and flexible. Knee pain occurs from time to time, and this pain is often overlooked or arbitrarily dismissed as a condition such as arthritis.

In fact, there are many causes of knee pain.

Advice: In daily life, most joint pain is not caused by trauma. Prolonged exposure to cold joints and huge temperature differences are the main causes of joint pain.

Especially in autumn, when the temperature alternates, low temperatures or large temperature differences can cause muscles and blood vessels to constrict, causing joint pain. If you encounter this situation, you should first keep as warm as possible, and you can use a hot compress; The second is to reduce the amount of exercise and let the joints rest. If the above methods do not improve the knee pain, then it is necessary to go to the hospital for a clear **.

Life care: knee pain can be alleviated by appropriate physical exercise: 1. Insist on walking every day, how far to walk can be determined according to your own situation, you can walk 3-5 kilometers if you have a good physique, and you can reduce the amount as appropriate if you have a general physique.

2. Insist on doing squat and standing movements, once a day in the morning and evening, each time according to their physical strength 30-100 times, at the beginning of the knee joint soft can be used to hold the armrests or stable chair backrest, tableside, step by step, from less to more, from the armrests to let go of the armrests. 3. Press the legs, lift the legs to a height that can be lifted, put them on a chair or other suitable places, and gently press and pat the foot three miles. The time and force of the leg press should be moderate.

4. Insist on climbing a mountain once or twice a week, which can not only exercise legs, but also promote lung capacity, broaden horizons, release work pressure, relax mood, and promote physical and mental health. Knee pain will also be greatly relieved.

The problem is very simple, but if you exercise more and more often, your body will feel uncomfortable, and the lactic acid accumulation (normal metabolism) in the area of excessive exercise will be fine after a while.

The knee is the key point connecting the thigh and the calf, if there is no knee, we can not walk normally, but the knee will also have many diseases, today, we will discuss the causes of knee tumors.

1.First: Knee tumors first consider synovitis, synovitis is one of the common symptoms of the knee joint, mainly caused by exertion and cold.

Synovitis belongs to the category of traditional Chinese medicine paralysis, among which the most common knee hyperplasia, hydrops, redness and swelling, to the Western medicine hospital in the Western medicine diagnosis is synovitis, bone hyperplasia.

2.Second: synovitis is aseptic inflammation, general anti-inflammatory drugs do not work, you can choose a pure Chinese medicine preparation of plaster, external treatment is safe without *** can be said to be the most ideal, and **not easy**.

Azathioprine and cyclophosphamide are often used for severe and recalcitrant rheumatoid arthritis.

3.Thirdly: some patients are also less likely to be used for ankylosing spondylitis.

In any case, medications** for ankylosing spondylitis must be given under the guidance of a specialist. Because the drugs that alleviate the condition have certain adverse reactions, scientific medication can obtain the greatest efficacy and the lowest adverse reactions, while blind medication is dangerous.

Precautions. Knee tumours are a very tricky disease that patients need to be patient with** and confident that they can overcome the disease.

1. Knee osteoarthritis (osteoarthropathy) is the most common joint disease of knee swelling in the elderly, and it is also the main cause of lower limb disability in the elderly, which seriously affects the daily activities and quality of life of the elderly.

2. Synovitis is a multi-occurring disease, which is mainly located in the knee joint, and knee synovitis is mainly caused by knee sprain and a variety of intra-articular injuries.

Main manifestations: Young adults often have a history of acute knee trauma, and the knee joint begins to develop mild edema, pain, limited movement and claudication after the injury. Synovial reactive effusion usually occurs 6---8 hours after injury, the knee joint is markedly swollen, warm, afraid to move, and squatting is difficult and painful.

The status of type 3 rheumatoid arthritis is still not very clear, and it is currently mostly considered to be an autoimmune disease of the human body, and can also be regarded as a chronic syndrome. The main symptoms are: pain and swelling.

Pain: localized pain in the joints early in the disease, especially during the active phase, accompanied by tenderness and tenderness, is the earliest and most sensitive sign in the patient.

Swelling: diffuse swelling of the soft tissues surrounding the affected joint with a slightly higher surface temperature than a normal joint.

4. Ligament rupture is generally caused by making movements beyond the range of motion of the joint during activities, resulting in passive traction of the related ligaments and causing tears or complete rupture.

Clinical manifestations: ligament rupture is often accompanied by sprains and fractures, and tissue damage caused by this external force is often accompanied by swelling, pain, tenderness, subcutaneous ecchymosis, limited mobility, and inability to fully straighten.