爪甲不荣:爪甲的正常颜色应该是红润、有光泽的。当肝脏功能不好,尤其是肝血虚时,则会出现“爪甲不荣”的表现。所谓“不荣”是说指甲灰暗、缺乏光泽。因为“肝,在体合筋,其华在爪”。爪甲是筋的延续,即“爪为筋之余”。爪甲不荣,甚或软薄、变形、脆裂主要原因都在于其不能得到肝血很好的充养。同样, Claw armor is not proud: Claw armor’s normal color should be ruddy, shiny. When the liver function is not good, especially when the liver blood deficiency, there will be “claw arm does not honor ” performance. The so-called “no honor ” is to say nail dark gray, lack of luster. Because “liver, in the body tendon, its hua in the claw ”. Paw nail is a continuation of the tendon, that is, “claw for the ribs apart.” Claw armor is not proud, or even thin, deformation, the main reason for the brittle crack is that it can not get a good liver blood enrichment. same,