搏脉

bó mài

The hammering pulse

Also rendered: the hammering pulse (Keeps the force of 搏) · the throbbing pulse (Rhythmic rather than forceful) · the forceful pulse (Plain clinical description)

Reviewed · 2026-09

At a glance

Pinyin
bó mài
Simplified
搏脉
Literal
搏 to seize, to strike (《說文》: 索持也 — to take hold of and hold on); 脉 the pulse. A pulse that comes at the fingers and will not let go: forceful, hard, knocking.
Shuowen
《說文解字》:搏,索持也(段注:引申為搏擊、相搏);衇,血理分袤行體者(「脉」為俗寫)。

In brief

The pulse of the passage that runs 搏脉痺躄,寒熱之交 — a hammering pulse with blockage and lameness, which the chapter explains as cold and heat meeting in the body. It is one of the few places the book gives a pulse-quality and its clinical company together, and it sits two clauses from the opposite finding, 脉孤, the pulse with nothing behind it. Between the pulse that attacks the fingers and the pulse that has nothing to push it, the chapter has covered both ends.

Senses in the classical corpus

1
A pulse that strikes the fingers 搏脉
脈來搏擊有力、堅硬不和
搏脉痺躄,寒熱之交 — Suwen 15
2
Its clinical company 痺躄
痺為閉阻不通之病,躄為兩足不能行
搏脉痺躄 — Suwen 15
3
Read as cold and heat meeting 寒熱之交
王冰以寒熱二氣交爭釋之
搏脉痺躄,寒熱之交 — Suwen 15

Occurrences in the classics

Passages where the term does real work, with the original, pinyin and English on the same line.

Display
1 passages
素問·玉版論要 Suwen 15 · 玉版論要 Read in context →
搏脉痺躄,寒熱之交。脉孤爲消氣,虚泄爲奪,血孤爲逆,虚爲從。 搏脉痹躄,寒热之交。脉孤为消气,虚泄为夺,血孤为逆,虚为从。
bó mài bì bì, hán rè zhī jiāo. mài gū wéi xiāo qì, xū xiè wéi duó, xuè gū wéi nì, xū wéi cóng.
A hammering pulse with blockage and lameness is an intermingling of cold and heat. A solitary pulse means the qi is being consumed; depletion with discharge means it is being taken away; solitary blood is rebellion; depletion is compliance.
本篇「搏脉痺躄,寒熱之交」。搏謂脈來搏擊有力;痺為「痹」之異體,閉阻不通之病;躄音 bì,兩足不能行。王冰以寒熱二氣交爭釋之。下文「脉孤爲消氣」與之相對:一為太過,一為不及。

Compounds built on this term

搏
bó
to strike, to seize
說文:索持也
脉
mài
the pulse
說文作「衇」:血理分袤行體者
痺
bì
blockage, obstruction
第十篇「痺」;本篇「搏脉痺躄」
躄
bì
lameness of both feet
本篇;說文作「躃」:人不能行也
脉孤
mài gū
the solitary pulse
本篇下文;與「搏脉」一實一虛,相對成文

How it has been translated

Every rendering below is a decision about which reader is being addressed. There is no neutral option.

Common Englisha forceful pulse, or a beating pulseMost renderings go functional and lose the violence of the word.
This sitethe hammering pulse搏 is to seize and hold, and the same character gives 搏擊, to strike. A forceful pulse is a measurement; a hammering pulse is something that happens to your fingers, and the chapter is describing a pulse that arrives with obstruction and lameness attached to it — the violence is the point.

Entry status

Review pending — who reviews this?

2026-09

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Reading path

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