Infectious arthritis is a catch-all term describing joint inflammation caused by germs. This article on the eMedTV Web site describes some of the different types, such as septic arthritis, and explains how they are diagnosed and treated.
There are bacterial, viral, and fungal causes of infectious arthritis. This portion of the eMedTV archives provides examples of bacteria, viruses, and fungi that may cause this condition.
Severe joint pain, fever, and a rash are possible symptoms of infectious arthritis. This page from the eMedTV library explains that the symptoms a person has can differ, depending on the type of infectious arthritis and its cause.
There is no single test that can confirm a diagnosis of infectious arthritis. As explained in this eMedTV resource, however, imaging tests, synovial fluid testing, and other tests can be helpful for doctors when considering this condition.
In cases involving infectious arthritis, treatment may involve medications and joint drainage or surgery. This eMedTV article explains how different types of infectious arthritis are treated and includes links to additional information.
