Mechanism of wrist-ankle acupuncture in treating abdominal distension

Promote the release of neurotransmitters in the body. Wrist-ankle acupuncture is a method to treat diseases by needling a specific part of wrist or ankle with a millineedle and piercing it under the skin. It is one of the modern acupuncture therapies, and its mechanism is to stimulate nerve endings in superficial parts by acupuncture, promote the release of nerve mediators, improve microcirculation and excite nerves, so as to achieve the purpose of treating diseases.