Redness
Inflammation of the joints caused by rheumatoid arthritis would cause a red look on the skin. This is because small capillaries around this area would be dilated. As a result, wider vessels allow more blood to fill these parts and make them turn red in color. You tend to notice this sign around the feet and hands where are mostly affected by rheumatoid arthritis. In most cases, this is a very typical sign of inflammation. Therefore, you need to seek medical treatments to deal with the condition early. [6]
