Causes of low fever due to rheumatism

Low-grade rheumatic fever refers to a low-grade fever caused by rheumatic diseases, which is mainly related to autoimmune reactions, the persistence of chronic inflammation, disease activity, drug factors, etc.

1. Autoimmune reactions There

are abnormal immune reactions in patients with rheumatic diseases., the immune system attacks its own tissues, and in the process some inflammatory mediators are produced, causing low-grade fever. For example, rheumatoid arthritis, systemic lupus erythematosus, etc., immune disorders will continue to cause low fever performance of the body.

2. Chronic inflammation persists

Many rheumatic diseases will be accompanied by chronic inflammation, and the long-term effect of inflammatory factors can lead to low fever. For example, ankylosing spondylitis, chronic inflammation of the spine and other parts will cause a mild increase in body temperature.

3. Disease activityWhen

rheumatic disease is active, the disease worsens, often accompanied by symptoms of low fever, which suggests that the disease may be progressing and requires timely adjustment of treatment

programme.4. Drug factorsSome

drugs for rheumatic diseases may affect the thermoregulatory center or cause other adverse reactions leading to low fever, but this is relatively rare.