Pharmacological of Polygoni cuspidati rhizoma

Through searching some domestic or abroad literatures of rhizoma polygoni cuspidati in recent years,the paper summarized its pharmacological effects,including antibacterial,antiviral,anti-inflammatory,analgesic,cardiovascular system protection,liver protection,anti tumor,improving immunity pharmacology and so on.These studies indicated Polygoni Cuspidati Rhizoma was a kind of drugs with exploiting and using value.