Which primary meridians (PM) surround the eye?

The primary meridians that surround the eye are the Heart (HT) and Liver (LV) meridians.

The Heart meridian, associated with the emotion of joy and the spirit (Shen), plays a significant role in visual perception and the overall health of the eyes. An imbalance in the Heart can lead to issues such as poor vision or red eyes. The connection is based on the traditional understanding that the Heart's health directly influences the eyes, as the Heart opens to the eyes according to TCM principles.

The Liver meridian, which is responsible for the smooth flow of Qi (energy) and blood throughout the body, also has a significant influence on eye health. The Liver is linked to the eyes in TCM, where it is believed to control the quality of vision and maintain the health of the ocular organs. Liver Qi stagnation can lead to symptoms such as blurred vision and other visual disturbances.

In summary, the correct answer identifies the Heart and Liver meridians as essential for maintaining the health and function of the eyes within the context of Traditional Chinese Medicine.