The rheumatoid arthritis hand is shown in this anatomical illustration, focused on the joints of the fingers and hand. In the image, inflammation of interphalangeal joints is visible. Moreover, thickening of the synovial membrane is illustrated. Furthermore, progressive deformities are shown. On the other hand, affected areas are clearly identified.
In this case, the rheumatoid arthritis hand is a manifestation of a chronic autoimmune disease. Additionally, the immune system mistakenly attacks joint tissues. Consequently, persistent inflammation occurs. Likewise, cartilage and bone deteriorate. For example, it mainly affects hands and fingers.
From a pathophysiological perspective, the immune system triggers an inflammatory response. Moreover, mediators are released that damage the joint. Furthermore, the synovial membrane thickens. On the other hand, progressive cartilage destruction occurs. Consequently, joint deformities develop.
Regarding symptoms, the rheumatoid arthritis hand presents with joint pain. However, swelling may also occur. Additionally, morning stiffness is characteristic. For example, difficulty moving fingers may appear. Likewise, symptoms are often symmetrical.
On the other hand, risk factors include genetic predisposition. Consequently, environmental factors also contribute. Moreover, immune system dysfunction plays a key role. Furthermore, these factors promote disease development. Overall, they influence progression.
Diagnosis is based on clinical evaluation. Moreover, laboratory tests detect inflammatory markers. Furthermore, imaging studies show joint damage. Consequently, the diagnosis is confirmed. On the other hand, treatment is guided.
Finally, treatment of the rheumatoid arthritis hand focuses on slowing progression. For instance, disease-modifying drugs are used. However, anti-inflammatory medications are also applied. Additionally, physical therapy helps maintain function. In conclusion, proper management improves quality of life.