1. Anluzi is a traditional Chinese medicine for removing blood stasis and dampness, which is mainly used to treat women's amenorrhea due to blood stasis, postpartum abdominal pain due to blood stasis, traumatic injury, rheumatic joint pain, etc. These symptoms are not very common in modern society, so the demand for buddhist nun is not great.
2. Perrin's sexual taste is bitter and warm, with certain irritation and toxicity. It should be used with caution for those without blood stasis and damp heat, but not for pregnant women. These taboos limit the scope of use and people in buddhist nun.
3. Elaeagnus angustifolia is harvested in winter, and its distribution area is limited. These factors lead to unstable supply and high price in buddhist nun.
4. The pharmacological action and mechanism of Eupatorium adenophorum are unclear, and there is no scientific evidence to support its effectiveness and safety. These reasons have affected the understanding and application of Anluzi in modern medicine.