Foundation Knowledge

Weak Pulse

A weak pulse usually indicates deficiency of qi, blood, or yang and feels forceless on palpation.

Foundation

Structured knowledge card

pulse
Definition

A weak pulse is deep, thin, and forceless, often most apparent on heavier pressure.

Clinical Meaning

It commonly points to qi-blood deficiency, Spleen/Kidney deficiency, or chronic debility.

Pitfall / Exam Tip

When the stem also shows fatigue, spontaneous sweating, pale complexion, or long-term illness, a weak pulse supports deficiency rather than an excess obstruction.

Dr. Wan Exam Platform