Abstract

Acupuncture, a traditional Chinese medicine (TCM) practice, has gained widespread recognition for its therapeutic applications, particularly in pain management. This review aims to explore the mechanisms underlying acupuncture's pain-relieving effects and its role in clinical pain management. The practice involves inserting fine needles at specific points on the body, thought to stimulate the flow of Qi, or life energy, to restore balance. Recent research suggests that acupuncture works by modulating neurobiological processes, including the release of endorphins and other neuropeptides, influencing pain pathways in the central nervous system, and enhancing blood circulation. Additionally, acupuncture may promote the regulation of inflammation, which contributes to its analgesic properties. The review examines various pain conditions, such as chronic pain, neuropathic pain, and musculoskeletal pain, and presents evidence supporting acupuncture as an effective adjunctive treatment. Despite some limitations, acupuncture shows promise as a complementary approach in pain management, offering a non-invasive alternative with minimal side effects.