Pericardium 6 内関 (Neiguan/Naikan) Pericardium 6 内関 Location On the wrist, two cun proximal from the wrist, between the two tendons Location Note Slide the finger from the wrist crease down between the tendons to a point where the finger catches. Locate the point gently. Needling Shallow, oblique or vertical insertion. 0.5 cun. Deep needling can cause a strong sensation or feeling of electricity as the medial nerve is under the point. Point Energetics Luo-Connecting point of the Pericardium Channel Uses: Alleviates nausea and vomiting Palpitations and digestive problems. Calms the mind, particularly for premenstrual tension and irritability. Contraindications Avoid deep needling due to median nerve underneath point. Share this:TwitterFacebook