Rheumatoid Arthritis: Symptoms and Signs

What you need to know about Rheumatoid Arthritis

Rheumatoid arthritis (RA) commonly affects the small joints of the hands and feet in a symmetrical pattern; however, the large joints such as elbows, shoulders, hips, knees and ankles can also be affected. It can also affect the neck, in particular the first two segments of the cervical spine, which often presents as upper neck pain.

The affected joints are inflamed with swelling, heat and tenderness, and the symptoms are typically worse at rest and early in the morning, which improve with activity. Patients often describe swelling, pain, and stiffness associated with reduced handgrip power and function for a few hours in the morning.

It can affect other organs in the body, so called extra-articular manifestations. The more common problems are dry eyes and dry mouth, but it can also result in inflammation of the lining of the heart and lungs (pericarditis and pleurisy) and scarring of the lungs (pulmonary fibrosis).

The clinical course of the disease is generally one of exacerbations and remissions. Most patients will have progressive joint destruction without treatment.

 

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