如果是正常血液流動，扯痧時皮膚應該是鮮紅鮮紅的。淤黑，說明是靜脈回流血太多，動脈新鮮血太少。看來是第一種可能。

來源: 郭大平於 2025-08-22 08:43:24 [博客] [舊帖] [給我悄悄話] 本文已被閱讀：次

WENXUECITY.COM does not represent or guarantee the truthfulness, accuracy, or reliability of any of communications posted by other users.