Complex regional pain syndrome (CRPS) is a condition that can develop after an injury or surgery, even as simple as a sprained ankle. It is characterized by intense pain that radiates from the initial injury site and causes the entire limb to feel like it’s on fire or experiencing electrical shocks. Doctors often diagnose individuals with CRPS based on the presence of various symptoms and underlying causes.
Understanding Complex Regional Pain Syndrome
Complex regional pain syndrome, also known as CRPS, is a relatively uncommon condition that may develop following surgery, stroke, heart attack, or an injury. This condition is believed to be a peculiar autoimmune reaction to the trauma experienced by the individual. Disturbingly, the resulting pain is often more debilitating than the initial injury or preceding illness.
Causes of Complex Regional Pain Syndrome
Complex regional pain syndrome (CRPS) is thought to be triggered by the dysfunction or injury to the peripheral and central nervous systems, along with an abnormal immune response. This abnormal immune response causes excessive inflammation and rigidity in the affected joints. The primary instigator of CRPS is trauma, which initiates a chain reaction of events leading to the development of this complex condition.