
Reactive arthritis - Symptoms & causes - Mayo Clinic
Dec 22, 2025 · Reactive arthritis is a condition that causes joint pain and swelling, also called inflammation, after an infection in another part of the body. The infection typically starts in the gut, …
Reactive Arthritis (Reiter's Syndrome): Symptoms & Treatment
Sep 3, 2024 · Reactive arthritis (Reiter’s syndrome) is a rare, temporary form of inflammatory arthritis that’s triggered by a bacterial infection. It causes pain and stiffness in your joints, especially in your …
Reactive arthritis | Causes, symptoms, treatments
Reactive arthritis can develop following an infection of the bowel or genital tract, causing painful, swollen joints. Learn the causes, symptoms and treatments.
Patient education: Reactive arthritis (Beyond the Basics)
May 21, 2025 · REACTIVE ARTHRITIS OVERVIEW Reactive arthritis is a very uncommon type of arthritis in which the joints become painful and swollen within four weeks after an infection in another …
When Ankle Pain May Mean Arthritis - Arthritis Foundation
Reactive arthritis is a form of arthritis that often occurs following an infection of the genital, urinary or gastrointestinal system. The knees, ankles and joints of the feet are often the first to be affected.
Reactive Arthritis — Causes & Diagnosis | MHA
The joints of your knees, feet and ankles are most commonly affected by reactive arthritis. Reactive arthritis can occur at any age, however it tends to affect people (mostly men) aged between 20 and …
Reactive arthritis: Symptoms, risk factors, and treatment
May 13, 2021 · It involves joint pain, swelling, and potential discoloration, mainly affecting the feet, ankles, back, and knees. There are no specific tests to diagnose it, so doctors may use a range of...
Reactive arthritis - Better Health Channel
Reactive arthritis is a type of arthritis caused by certain types of bacterial infection. Reactive arthritis, formerly called Reiter's syndrome, is a type of arthritis that occurs as a 'reaction' to a bacterial …
Reactive arthritis - Penn Medicine
Apr 1, 2025 · Reactive arthritis is a type of arthritis that follows an infection. It may also cause inflammation of the eyes, skin and urinary and genital systems. The exact cause of reactive arthritis …
Reactive Arthritis Symptoms, Causes, & Risk Factors | NIAMS
Reactive arthritis is a form of spondyloarthritis, a group of arthritis conditions that typically involve the sacroiliac joints in the lower back, and entheses (places where tendons or ligaments attach to …