RESUMEN
Hegu needling is mainly used for the treatment of orthopedic and neurologic diseases, such as cervical spondylosis, third lumbar transverse process syndrome, myofasciitis, periarthritis of shoulder, and stroke sequela, which has a rapid and benefial effect in relieving pain and improving symptoms and signs. It is often combined with other treatment methods, such as point-point needling, electric needling, QI needling, SHU needling, bloodletting, stagnant needling, warm needling, ginger partitioned moxibustion, Qistimulated massage, Tuina, bonesetting and xercise therapy. Filiform needle or round sharp needle are mostly used in Hegu needling. At present, the acupoints of Hegu needling are mostly Ashi points or stimulation points, but the acupoints of the fourteen meridians are rarely selected. Hegu needling is rarely used in the treatment of gynecological and pediatric diseases. Hegu needling has certain effect on dementia, vertigo, panic attack, trigeminal neuralgia, facial paralysis, and cancer pain, but few clinical studies confirmedit.