An RA latex turbid test determines whether or not a patient is suffering from rheumatoid arthritis, an autoimmune disorder that affects the joints. Physicians typically run this test on individuals who are already presenting with symptoms of RA.Know More
According to Quest Diagnostics, a leader in the field of medical diagnosis, rheumatoid factor is the marker most often used to confirm a diagnosis of rheumatoid arthritis. An RA latex turbid test, or latex agglutination/immunoturbidimetry, detects the presence of a variety of rheumatoid factors in a patient, including IgM RF, IgA RF and IgG RF. An RA latex turbid that indicates levels of an RF that reach anywhere from 60 to 90 percent can indicate the presence of rheumatoid arthritis. Rheumatoid factor may also be present in cases of polyarthritis.
In cases of confirmed rheumatoid arthritis, the results of an RA latex turbid can give a physician an idea of how far the disease has progressed and help the physician develop a prognosis and therapeutic approach. Treatment for RA includes but is not limited to medications, injections, surgery on the joints and exercise. Patients also often learn techniques for preventing future damage to joints already impacted by rheumatoid arthritis, according to Web MD.Learn more about Conditions & Diseases
Gout is the result of an excess amount of uric acid in the bloodstream, while rheumatoid arthritis occurs when the body's immune system malfunctions and attacks the lining of the joints, according to the Arthritis Foundation. The symptoms of the two illnesses are similar, but the treatments are different.Full Answer >
Rheumatoid arthritis differs from osteoarthritis in that rheumatoid arthritis is inflammation and damage to the joints due to the body's immune system attacking the capsules around the joints, while osteoarthritis is joint damage due to wear and tear over time, explains Mayo Clinic. Osteoarthritis also occurs because of injury.Full Answer >
The normal number for the Ra PSA blood test varies based on the age of the patient, according to WebMD. The PSA blood test measures the blood's level of prostate-specific antigen, and normal levels increase with age.Full Answer >
A rheumatoid arthritis blood test may determine the concentration of rheumatoid factors that a patient has in his blood, as stated by WebMD. One common blood test for rheumatoid arthritis is the rheumatoid factor test.Full Answer >