Acupuncture: Needles, Meridians and Global Medical Practice

Acupuncture (针灸, zhen jiu) — the insertion of fine needles at specific points on the body — is one of the most distinctive therapies of traditional Chinese medicine. Based on the theory that health depends on the free flow of qi (vital energy) through channels called meridians, acupuncture has been practiced for over 2,000 years and has gained worldwide acceptance as a treatment for pain, addiction, and numerous other conditions.

The Meridian System

Traditional Chinese medicine identifies 14 major meridians (经络, jingluo) — channels through which qi flows — connecting the body's surface with internal organs. Over 360 acupuncture points (穴位, xuewei) are distributed along these meridians. Stimulating these points is believed to regulate the flow of qi and restore health.

Modern Acceptance

Acupuncture's effectiveness for certain conditions — particularly chronic pain, chemotherapy-induced nausea, and migraines — has been validated by modern clinical research. In 1972, President Nixon brought acupuncture to American attention during his visit to China. Today, acupuncture is practiced in hospitals and clinics worldwide.