What herb would you use for a Jue Yin headache?

• A. Bai Zhi
• B. Chuan Xiong
• C. Wu Zhu Yu
• D. Gao Ben

Answer: (C)

Jue Yin headaches are linked to the Jue Yin channel, which often presents as vertex or top-of-head pain and responds to warming and unblocking the interior channels tied to the liver and stomach. Wu Zhu Yu is ideal here because it is warm and acrid, and it enters the Liver and Stomach channels, strongly dispersing interior cold and unblocking the Jue Yin pathway. This direct warming action for the interior pattern aligns with the typical Jue Yin headache presentation, helping relieve the head pain at the vertex.

Bai Zhi is more associated with frontal headaches and nasal symptoms, Gao Ben targets occipital headaches, and Chuan Xiong is a versatile headache herb focused on moving qi and blood to alleviate headaches from wind or blood stasis. While useful in many contexts, none are as specifically aligned with the Jue Yin pattern as Wu Zhu Yu.