Can cancer cause rheumatoid arthritis?

Look, rheumatoid arthritis is an autoimmune disease, not something caused by cancer. However, some cancer treatments can cause severe joint pain that feels similar. Stop assuming things and go see a proper doctor to get a correct diagnosis.

There is a rare condition where cancer can trigger joint issues that look like arthritis, called paraneoplastic syndrome. When my brother went through this, the joint pain actually resolved once the primary issue was treated. Get a proper rheumatology workup done to be sure.

Don't believe everything you read online linking random symptoms to cancer. Rheumatoid arthritis is a distinct condition, and diagnosing it requires specific blood tests like RF and anti-CCP. Go to a certified hospital instead of trying to figure it out yourself.

I didn't know that joint pain and cancer could be linked at all. If someone has cancer, can the medications they take cause permanent arthritis or is it just temporary pain?

My mother had severe joint complications during her illness, and we initially ignored it thinking it was just old age arthritis. It turned out to be a reaction that needed immediate medical intervention. Please do not delay seeing a doctor for joint issues.