Granuloma belongs to the category of “pinhole”, you can take traditional Chinese medicine, such as Yin Qiao San; you can also use the tip of the ear to bleed for treatment, but there is no such thing as the best method. 1. medication: if the wind heat external attack, the symptoms of the disease at the beginning of the local micro red, swollen, itchy and painful, accompanied by headache, fever, general malaise, etc., can be used Yin Qiao San plus subtraction. If it is the attack of heat and toxin, the symptom is localized redness and swelling of the eyelids, with large hard nodules and burning pain; it can be combined with Diarrhea Huang San and Qing Gastric San with additional reduction. In case of ambient heat in the spleen and stomach or weakness of the spleen and stomach, the symptoms of pinnae are recurrent, but the symptoms are not serious; if the symptoms are ambient heat in the spleen and stomach, it is recommended to add and subtract Qing Spleen San. For weak spleen and stomach, add and subtract Si Jun Zi Tang. 2. Bloodletting by pricking with three-pronged needles at the ear tip or the Hegu and solar plexus points has a good effect of removing heat, relieving pain and swelling. Once a day. It is recommended that the patient consult a doctor in time, under the guidance of the doctor for treatment.