There is no authoritative information to clearly state that Angelica dahurica can be applied externally to relieve pain, the drug has the efficacy of Xuan Tong Nasal Orifices, the specific use of medication, please follow the doctor’s instructions. Angelica dahurica taste pungent, warm, into the stomach, large intestine, the lung meridian, has a relief of surface dispersal of cold (to remove the surface of the cold), dispel the wind and relieve pain (dissipate the wind evil, relieve the wind evil caused by the head, eyebrow bone and other parts of the pain), Xuan Tong nasal orifices, drying dampness and stopping the leucorrhea (by drying the dampness of the method to stop the leucorrhea), swelling and drainage of pus (eliminating pus, drainage of pus) efficacy. It is long used in the treatment of cold and headache, brow bone pain, nasal congestion, nasal abyss (mainly manifested as obscene nasal mucus, the amount of which cannot be wiped clean), toothache, leucorrhoea, sores and swelling and pain. The adverse reactions and contraindications of the drug are not clear. Decoction of this drug for internal use has the effect of pain relief, can relieve head, eyebrow bone and other parts of the pain and sores and swelling pain, there is no authoritative information to clearly state that Angelica dahurica can be applied externally to relieve pain. If you feel unwell and need to use the medicine, please go to the hospital and use it under the guidance of a professional Chinese medicine practitioner.