Poplar bark

Poplar bark

(compendium)

[source] it is the endodermis of Salix koraiensis. The plant morphology is shown in the "root of salicylic acid".

[pharmacological action] 15-30 minutes after oral administration of salicin, salicin and salicylic acid can appear in the urine, so it also has anti rheumatic effect; its effect is based on the decomposition of salicylic acid in the body, but this change is not constant, so its therapeutic value is lower than that of salicylic acid. It also has bitter taste and stomach strengthening effect. 4-10% of salicylidene has local anesthetic effect.

[function and indications] Qianjin prescription: "it can cure the pain of gold sores. It can make Yang wood and white skin boil to dryness. At the end, it can take Fangcun dagger for three days. At the end of the application sore. "