What is the biggest difference between the heart in TCM and the heart as described in modern biology?

There are 3 specific positions on each wrist that a practitioner places his/her fingers on. Each position corresponds to a certain organ.

In this article, we explain briefly how the organ system in TCM came about and why it is so different from our modern understanding.

If you have woken up with a bitter taste in the mouth before, this is a common symptom of heatiness in TCM.

What is the medicinal value of longans?