Old stork has the effect of dispelling wind and collaterals (dispelling wind evil, dredging the meridians), stopping diarrhea and dysentery, mainly used for the treatment of rheumatism and paralysis, numbness and spasm, muscle and bone soreness, bruises, diarrhea, dysentery, sores and so on, the specific efficacy of the description is as follows: Old stork grass has the effect of dispelling wind-dampness and opening the meridians, used for wind-dampness paralysis caused by wind-dampness evil, also used for numbness of the limbs, contracture, muscle and bone soreness, etc., which can be used in the same way with Wei Ling Xian and Duhong. Old stork also has the effect of diarrhea and dysentery, used for damp-heat diarrhea and feverish dysentery, can be used alone decoction, or with Huanglian, Baotouweng, Qin Pi, and so on. Adverse effects and contraindications of the old stork is not clear, with the use of drugs please follow medical advice.