Di Ding San Wei Tang has the efficacy of promoting blood circulation and relieving pain (relieving pain by removing blood stasis). It is mainly used in the treatment of neuralgic headache, migraine, dizziness and various kinds of blood-heat syndrome, with clinical symptoms such as tiredness, dizziness and dizziness, hypophagia (lack of appetite and reduced food intake), distension of the head and eyes, coughing blood, spitting blood, urinating blood, stool blood, epistaxis (nosebleed), epistaxis, epistaxis, epistaxis, etc. It is important to note that if there is any adaptation after consumption, stop taking it and consult a doctor. It should be noted that after taking the product there is discomfort stop taking it and go to hospital. It is contraindicated for those who are allergic to this product, and should be used with caution in pregnant women and allergic individuals. The adverse reactions of this formula are not clear at present, and it is prohibited to take it when there is a change in the nature of the medicine. This formula should be used under the guidance of traditional Chinese medicine practitioners, do not take on your own, so as not to delay the condition and cause adverse consequences.