No, I-I-I know how to check a radial pulse, okay?

不 我知道怎么检查动脉搏动 好吗？

It can be felt in the arteries that are relatively close to the surface, particularly if the vessel can be pressed down against a bone.

动脉越过前臂侧的骨头（骨），故最常此触脉搏。

However, in TCM, the part that is selected for taking pulse is the superficial part of the radial artery posterior to the wrist known as cunkou.

但中医一般只切按腕后动脉所部位，即寸口。

The nurse can elicit Trousseau's sign by occluding the brachial or radial artery. Hand and finger spasms that occur during occlusion indicate Trousseau's sign and suggest hypocalcemia.

护士可以通过阻断肱动脉或动脉来引出特鲁索(氏)征。阻断期间手和手指痉挛则为特鲁索(氏)征并提示低钙血症。