我国现存最早的医学典籍《黄帝内经》就曾指出:“美眉者,足太阳之脉血气多,恶眉者,血气少也。”所谓恶眉,古人解释为“眉毛无华彩而枯瘁”。由此看来,眉毛长粗、浓密、润泽,体现了血气旺盛;反之,眉毛稀短、细淡、枯脱,则反映气血不足。眉毛脱落眉毛淡疏易落者,多见于气血衰弱,体弱多病者,此类患者容易手 The earliest extant medical classics in our country, the Yellow Emperor’s Canon of Internal Medicine, once pointed out: “The crush-makers have enough blood in the foot of the sun to reduce their blood gas.” The so-called evil eyebrow is interpreted by the ancients as “ weary”. Seen in this light, eyebrows grow thick, thick, moist, reflecting the strong blood; the other hand, thin eyebrows thin, light off, it reflects lack of blood. Eyebrows shedding eyebrows easy to fall off, more common in the blood debilitating, frail and sick, such patients easy to hand