Understanding Rheumatoid Arthritis

Rheumatoid arthritis (RA) is a prevalent immune-mediated inflammatory disease affecting around 500,000 individuals in the UK, with approximately 25,000 new cases diagnosed annually. The disease primarily attacks the joints, presenting with inflammation, pain, and swelling, and can manifest at any age, often peaking in older adults. Systemic features accompany joint symptoms, including morning stiffness and low mood, highlighting the chronic nature of the condition. Comorbidities such as cardiovascular diseases and infections also significantly impact patients, emphasizing the need for effective management strategies.