癃闭·中气下陷证(dribbling and retention of urine with syndrome of middle qi collapse)是指脾气不升,中气下陷,以小腹坠胀,时欲小便而不得出,或量少不畅,精神疲乏,食欲不振,气短声怯,舌质淡,苔薄,脉象细弱等为常见症的癃闭证候。