Reactive arthritis is a distinctive form of arthritis that sets it apart from other types. While its symptoms may resemble those of osteoarthritis or rheumatoid arthritis, the underlying causes are quite unique. Unlike degenerative joint conditions, reactive arthritis tends to fade away once the root cause has been addressed and healed. Consulting a healthcare professional is crucial in order to accurately differentiate reactive arthritis from other types of arthritis and to develop an effective treatment plan aimed at eliminating the underlying cause.
Understanding Reactive Arthritis
Reactive arthritis, previously referred to as Reiter’s syndrome, is a condition characterized by inflammation in the eyes, urethra, and joints. The most commonly affected areas include the knees, as well as the joints in the ankles and feet. While reactive arthritis is relatively uncommon, it is important to note that for many individuals, the signs and symptoms mentioned above may intermittently appear and disappear. Typically, an episode of reactive arthritis lasts for less than twelve months.
Conditions Associated with Reactive Arthritis
Reactive arthritis often coexists with various other medical conditions and arises from an inflammatory reaction in the joints caused by an infection in another area of the body. The primary triggers are disorders affecting the genital, urinary, or gastrointestinal systems. Additionally, reactive arthritis can manifest as a complication of chlamydia or enteric infection, also referred to as dysentery. If an individual contracts food poisoning from salmonella or shigella, they may develop reactive arthritis. Furthermore, there appears to be a genetic element that increases the susceptibility of certain individuals to the condition. In fact, approximately 75 percent of people diagnosed with reactive arthritis have tested positive for the genetic marker HLA-B27.