Question

What are the entry and exit points of the Large Intestine channel (meridian) in traditional Chinese medicine?

A. Entry: LI-1 (Shangyang), Exit: LI-20 (Yingxiang)
B. Entry: LI-4 (Hegu), Exit: LI-1 (Shangyang)
C. Entry: LI-20 (Yingxiang), Exit: LI-4 (Hegu)
D. Entry: LI-2 (Erjian), Exit: LI-18 (Futu)

Answer 1

The Large Intestine channel in traditional Chinese medicine begins at the entry point LI-1 (Shangyang) and exits at LI-20 (Yingxiang).

Step-by-step explanation:

In traditional Chinese medicine, the concept of channels, or meridians, is integral to understanding the flow of energy or Qi through the body. For the Large Intestine channel, the accepted entry and exit points are based on their anatomical location and function within meridian theory. The entry point is LI-1, known as Shangyang, which is located on the index finger. The exit point is LI-20, known as Yingxiang, which is found beside the nostrils at the bottom of the nasal passage.

Therefore, the correct answer to the question is A. Entry: LI-1 (Shangyang), Exit: LI-20 (Yingxiang).