She can now move her wrist, and the reattached hand is reportedly showing a healthy pink color, suggesting that circulation to the extremity has resumed.
C — circulation: Is there a pulse? Is the person bleeding externally? Check skin colorand temperature additional indications of circulation problems.
循环：是否有脉搏？从表面看是否有出血现象？检查皮肤的颜色和体温，加上血液循环问题的迹象。
3
Disease of the large blood vessels in your legs may cause problems with blood circulation, leading to leg cramps, changes in skin color, and decreased sensation.