You'll have joint swelling and pain caused by rheumatoid arthritis before pulmonary nodules develop. Most SPNs show up when patients need a chest X-ray or CT scan for another condition.

The nodules can also be caused by air pollution, fungal infections and autoimmune diseases like rheumatoid arthritis (RA). In fact, up to 32 percent of RA patients have lung nodules. Wellness ...

Long-term extension data show Tremfya (guselkumab) significantly reduced symptoms and inhibited structural joint damage ...