Illuminating complex regional pain syndrome

Complex regional pain syndrome (CRPS) is a chronic and potentially debilitating neuropathic pain condition that typically affects an extremity, such as an arm or leg.1

It is often triggered by surgery or minor trauma, but the exact cause of CRPS is not fully understood. November has been designated a time to draw awareness to this lesser-known health issue and, in this article, we explore the most recent pharmacological advancements in the treatment of CRPS.

CRPS has two subtypes:2