Rheumatoid arthritis (RA) is caused by inflammation in the joints, which can cause severe pain. While osteoarthritis is caused by a gradual wearing away of the cartilage between the joints, rheumatoid arthritis is marked by acute inflammation and damage to the lining and the joints, causing pain and in some cases, deformities. The Mayo Clinic states that there is no cure for RA, but with proper treatment, you can protect the joints, thereby minimizing damage. It is important to know the symptoms of RA, as early diagnosis will help with effective treatment.
Morning Stiffness
The University of Maryland Medical Center (UMMC) states that morning stiffness is often the first, and most common, sign of rheumatoid arthritis. Upon awakening, the joints are extremely stiff, making movement difficult. The stiffness usually wears off within an hour of waking up. However, UMMC also reports that with lack of activity, the joints can become stiff again, loosening up after resuming movement.
Joint Pain
After morning stiffness, the next symptom that develops with RA is joint pain. The National Institutes of Health (NIH) reports that when the joint is not moved for a length of time, it becomes tender, along with being stiff. At this point in RA, the joint lining develops inflammation and swells, causing pain. The pain is often bilateral, meaning that it can affect both sides of the body, such as the left and right wrist, hands, fingers, elbows, knees, shoulders, toes and ankles. The NIH also states that RA can affect the neck as well.
Rheumatoid Nodules
The UMMC reports nodules as a symptom of RA, although they are less common, occurring in only 20 percent of RA patients. Nodules develop when small blood vessels become inflamed, causing lumps under the skin. These lumps can develop in any part of the body, but are often found near the elbows.
Fever
Flu like symptoms can also appear with RA. Fever, fatigue and weight loss are common throughout the course of the disease. The NIH reports that swollen glands, itchy eyes and inflammation of the lungs are also reported with RA.
