阴挺·湿热下注证(uterine or vaginal prolapse with syndrome of downward diffusion of damp-heat)是指肝经湿热,下注胞宫,以子宫脱出日久,或阴道前后壁膨出,表面溃烂,黄水淋漓或小便灼热,或口干口苦,舌红,苔黄或黄腻,脉滑数为常见症的阴挺证候。