Head meridian dredging techniques include kneading, pressing, sweeping and scattering. 1. Kneading: use the fingers to focus on the therapeutic areas of the head meridians, and do gentle and gentle circular activities. 2. Pressing: the thumb end or threaded surface of the effort, the remaining four fingers open in the corresponding position to support the assistance, the thumb vertical downward pressure. 3. Sweeping and dispersing method: the doctor’s fingers are flexed and placed on both sides of the patient’s head, the wrist joints are relaxed, and the forearms are moved to drive the wrist joints to swing and do rapid sliding back and forth in the front and back direction. There are many techniques for head meridian unblocking, which can be used to treat headache, migraine, hypertension, insomnia, vertigo, cold and other diseases. Therefore, when patients have the above diseases, it is recommended to go to the hospital for consultation and under the guidance of professional doctors for head meridian unblocking manipulation.