No, drinking milk is not suitable for rheumatoid arthritis. Various studies show that the consumption of milk causes inflammation in rheumatoid arthritis. Milk and other dairy products are inflammatory products. However, the effects of dairy products differ for different individuals. But, since it is an inflammatory food, it can cause flare-ups in rheumatoid arthritic patients, leading to stiff posture, inflammation, and swelling. Therefore, people often leave animal dairy products behind and move to plant-based milk products with antioxidants that don’t cause flare-ups in the body.