How Rheumatoid Arthritis Is Diagnosed
Rheumatoid arthritis (RA) is challenging to diagnose, especially in the early stage, because the signs and symptoms are similar to many other conditions. Healthcare providers rely on a physical exam, family medical history, several blood tests, and imaging such as X-rays, MRIs, and ultrasound. MRI and ultrasound images can reveal signs of RA at an early stage and guide your treatment by showing the extent of your joint damage.
Source: Verywell health
