There are a number of conditions that resemble rheumatoid arthritis making it a bit difficult to diagnose rheumatoid arthritis. However physician still come up with the possible rheumatoid arthritis diagnoses. It with a number of tests that a doctor can be able to proof that you are suffering from rheumatoid arthritis. Most of the tests that are likely to be carried out include x-ray; which will show if there is joint damage and blood test; that shows if there is any presence of rheumatoid factor in the body. During these tests, the doctor can also determine the condition of the disease, whether it is aggressive of beginning in the body.
The most common diagnoses of rheumatoid arthritis include stiffness in the morning or after staying idle for some time, joint pains in the morning that can last for a couple of hours before easing, joint pain in about three joints at the same time and also symmetrical joint pain in where the same joints experience pain at the same time. When tests are taken, you can be found to be positive of rheumatoid factor; this can be good diagnoses as rheumatoid factor is present in most cases of rheumatoid arthritis. There is also presence of nodules in the joint inner surfaces; you can feel these nodules by slightly feeling the joints.
Although some diagnosis like the rheumatoid arthritis can be available in presence of other conditions, in rheumatoid arthritis it can be present and be proved by presence of symmetrical joint inflammation or pain. Also in the presence of rheumatoid factor, the x-ray will show joint damage and this makes it a good rheumatoid arthritis diagnosis. Another blood test that can be used to diagnose rheumatoid is the erythrocyte sedimentation. Here, rheumatoid arthritis is diagnosed by determining the rate at which the red blood cell fall off the test tube. If the falling rate is high, then it means that there is presence of rheumatoid arthritis and the inflammation is very severe.
The anti-CCP antibody test is good in diagnosing rheumatoid arthritis before the symptoms can even start showing up. This test can be combined with the rheumatoid factor test to determine how severe rheumatoid arthritis will be in the body. The C – reactive protein can also be used in diagnosing rheumatoid arthritis; however in cases of obesity it might not provide right results as the C-Reactive increases in presence of obesity. Several imaging tests can also be carried out to diagnose rheumatoid arthritis. These tests include x-ray, which is more helpful when there is presence of joint damage or fracture. The dexa scan can also be used to determine early bone loss on the joints; it can show positive results in after about 2-3 months of rheumatoid arthritis onset.
Tests like QUS can be used in detecting damage of the finger joints while PDUS can be used in detecting the level of inflammation caused by rheumatoid arthritis. In detecting bone erosions that is usually caused by rheumatoid arthritis, magnetic resonance imaging is the best test that can be applied. These rheumatoid arthritis diagnoses are helpful and can make start treatment before arthritis can become severe.