Dijian has the effect of clearing heat and removing toxins, activating blood circulation and stopping bleeding, this medicine is mostly used in decoction for internal use, and the effect of soaking in wine may be limited. It is sweet, astringent and cool in nature, and has the effect of clearing heat and removing toxins, as well as activating blood circulation to stop bleeding. It is commonly used for high fever, lung carbuncle, pharyngeal swelling, metrorrhagia (excessive menstrual flow or dribbling), postpartum abdominal pain, furuncle, as well as venomous snake bites and other conditions. Note that pregnant women should take this medicine with caution. It can also be used externally by decocting water and washing externally. The efficacy of the decoction may be limited, and the decoction is usually used. If medication is needed, it is recommended to use it under the guidance of a traditional Chinese medicine practitioner, unauthorized use of medication may cause adverse consequences.