Is joint pain rheumatoid arthritis?

Written by Cheng Bin
Orthopedics
Updated on September 05, 2024
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Firstly, it should be noted that there are many causes of joint pain in clinical practice, and it is not necessarily caused by rheumatoid arthritis. Of course, rheumatoid arthritis can also cause joint pain in patients. In addition, there are some other reasons, for example, local joint bacterial infection in patients can also cause joint pain. Furthermore, joint injuries leading to fractures, dislocations, soft tissue damage, ligament injuries, and meniscus injuries can also cause joint pain. Additionally, the presence of osteoarthritis or gouty arthritis can similarly lead to joint pain in patients.

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Written by Yang Ya Meng
Rheumatology
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Characteristics of rheumatoid arthritis in the hand

The key hand features of rheumatoid arthritis primarily manifest as symmetrical joint swelling and pain in both hands in the early stages. These swollen and painful joints include both wrist joints, bilateral metacarpophalangeal joints, and bilateral proximal interphalangeal joints. Rheumatoid arthritis rarely affects the distal interphalangeal joints of the hands. In the later stages of rheumatoid arthritis, due to the destruction of the hand joints by synovitis, some patients may develop deformities in the hand joints, commonly including ulnar deviation, swan neck deformities, or boutonniere deformities. Some patients may experience significant stiffness leading to limited mobility of the hand joints.

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Written by Li Jie
Orthopedics
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How to treat rheumatoid arthritis?

Rheumatoid arthritis-induced joint pain has several distinct characteristics: The first is that it initially affects the small joints of the limbs, typically involving the hands, feet, wrists, and ankles, before spreading to larger joints. It rarely starts in the large joints first. Secondly, the onset is generally symmetrical, meaning it seldom affects just a single limb or joint. Typically, if the disease manifests, it affects both limbs simultaneously. Another characteristic is significant morning stiffness, meaning a feeling of stiffness upon waking up in the morning. Generally, by combining auxiliary tests such as blood tests and imaging, a clear diagnosis of rheumatoid arthritis can be made. Once diagnosed, it is advised that patients seek treatment at a reputable hospital in the rheumatology and immunology department or orthopedics, targeting specific treatments and avoiding unlicensed practitioners. Common rheumatoid arthritis treatment plans start with medications to alleviate symptoms, using immunosuppressants. In severe cases, a small, short-term dose of steroids may be used. Additionally, symptomatic treatment may include topical applications of ointments to improve blood circulation, reduce swelling, and alleviate pain. Patients can also take non-steroidal anti-inflammatory drugs orally to relieve symptoms. Furthermore, traditional Chinese medicine is also a very effective method, and patients can take specific herbal medicines as symptomatic treatment for rheumatic joint pain, which are also very effective. (Please follow a professional physician's guidance when using medications and do not medicate blindly.)

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Written by Yang Ya Meng
Rheumatology
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How is rheumatoid arthritis diagnosed?

Rheumatoid arthritis examinations include blood tests and imaging studies. The blood tests include complete blood count, erythrocyte sedimentation rate, rheumatoid factor, C-reactive protein, anti-streptococcal antibodies, ANA, anti-CCP antibodies, and anti-AKA antibodies. Imaging studies involve X-ray examinations of the hand joints. If the patient has significant increases in erythrocyte sedimentation rate and C-reactive protein, positive CCP and AKA antibodies, and the X-rays show bone destruction, then rheumatoid arthritis can be considered as a diagnosis.

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Written by Wang Cheng Lin
Orthopedics
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The difference between arthritis and rheumatoid arthritis

The difference between arthritis and rheumatoid arthritis is significant. Arthritis is a degenerative lesion caused by factors such as obesity, overuse, and trauma, which lead to the degeneration of joint cartilage. Rheumatoid arthritis is caused by acute or chronic inflammation of the connective tissue, commonly referred to as rheumatic fever. Clinically, it is mainly characterized by migratory pain, redness and swelling in the joints and muscles. The cause of rheumatoid arthritis is not yet definite in clinical practice, and the treatments are different. Osteoarthritis mainly results from cartilage degeneration and can be managed with conservative treatment in its early stages, while surgery might be required in the later stages. The treatment for rheumatoid arthritis primarily relies on medications to alleviate symptoms, and this condition may eventually lead to significant deformities of the hands and feet. Therefore, the differences between these two diseases are considerable.

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Written by Li Jing
Rheumatology
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What to eat for rheumatoid arthritis?

Firstly, rheumatoid arthritis is also a chronic, destructive autoimmune disease, and therefore cannot be cured. It can only be managed through medication to control the progression of the disease and delay the onset of joint deformities. The principle is to diagnose and treat as early as possible. Once diagnosed, the preferred treatment is medication that improves rheumatoid conditions, followed by the use of non-steroidal drugs. If the onset is acute, a small amount of steroids can be used to alleviate symptoms until the condition stabilizes, after which the steroids can be gradually reduced. Dietarily, attention should be paid to a low-salt, low-fat, and light diet, avoiding raw and cold foods to prevent exacerbating symptoms of joint soreness and discomfort. Drinking more milk and eating more calcium-rich foods is advisable.