rokumigan
（Liu Wei Wan）
| Crude drug composition | Rehmannia Root , Cornus Fruit , Dioscorea Rhizome , Alisma Tuber , Poria Sclerotium , Moutan Bark |
| Target condition | rokumigan is used for the patients in the stage of Tai yin (greater yin) and the condition of Hypofunction (deficiency), who has the symptoms such as fatigue, legs numbness, reduced urine volume, nocturia, enuresis, feeling of residual urine, and impotenc |
| Indication | difficulty of urination, fatigue, easy fatigability, oliguria, polyuria, thirst, pollakisuria, edema, itching |
| Remarks |
