也稱“腎虧”。是腎臟精氣不足的病變。一般症狀有精神疲乏，頭暈耳鳴，健忘，腰酸，遺精，陽痿等。參見“腎陽虛”、“腎陰虛”條。可以改善此現象的清單列表如下:
Deerhorn Glue
Shrimp
Herb Of Iran Speedwell
Pomegranate Flower
Rhizome Of Cordate Pinellia
Crneate Lespedeza, Herb Of Cuneate Lespedeza
Common Dysosmatis Rhizome And Root, Sixangular Dysosma Rhizome And Root, Rhizome And Root Of Sixangular Dysosma, Rhizome And Root Of Veitch Dysosma
