Complex Regional Pain Syndrome

Complex Regional Pain Syndrome (CRPS) is a chronic condition that causes severe, ongoing pain typically after an injury or surgery. It involves abnormal responses of the nervous system, leading to exaggerated pain, swelling, skin changes, sweating, and temperature differences in the affected limb. The pain is often disproportionate to the initial injury and can spread beyond the initial area. The exact cause isn’t fully understood, but it’s believed to involve nerve and immune system dysfunction. Early diagnosis and treatment, including physical therapy and medications, can help manage symptoms and improve quality of life.