The invention discloses a drug for treating woman type II diabetes, belongs to the technical field of traditional Chinese medicines and aims at solving the problem that the curative effect is not obvious of the existing treatment method. The drug is prepared from radix trichosanthis, concha haliotidis, radix puerariae, roots of straight ladybell, tortoise plastron, fructus lycii, dried radix rehmanniae, radix paeoniae rubra, radix salviae miltiorrhizae, radix strychnos cathayensis, rhizoma dioscoreae, cortex eucommiae and liquorice roots. The drug provided by the invention has the efficacy ofclearing heat, nourishing yin, cooling blood, dispersing blood stasis and replenishing weakness, is remarkable in curative effect and has the total effective rate reaching 96 percent.