Septic arthritis is inflammation of a joint caused by a bacterial infection.
Our Health A-Z contains more information on Bacterial arthritis.
Gout is a type of arthritis, in which crystals of sodium urate produced by the body can form inside joints.
Our Health A-Z contains more information on Gout.
Important: If you have these symptoms, they may be unrelated to any of these conditions listed. If you are concerned about your symptoms then you should see a doctor.