Can Chronic Pain Be Prevented?

Abstract

All chronic pain begins at some discrete point in time. Significant strides in the understanding of mechanisms and risk factors associated with the transition from a new, or acute, pain experience to a chronic pain condition have been made over the past 20 years. These insights provide the hope of one day being able to modify or even halt this pathophysiologic progression. This article reviews some of the current knowledge of this transition as well as the evidence currently available to best prevent and treat it using persistent surgical pain as a model.

Keywords: Acute to chronic pain transition; Chronic pain; Genetics of chronic pain; Multimodal analgesia; Persistent postsurgical pain.