Being used in painful and stiff back, difficulty in bending forward or backward, weakness in knees and legs, arthritis, frequent urination, enuresis (night voiding), spermatorrhea, vagina discharge.

• 治疗腰脊强痛，不能俯仰，足膝软弱及风湿腰痛，尿频、遗尿，遗精，带下等。