What does the term "helic" refer to in acupuncture?

The term "helic" in acupuncture specifically refers to the external ear. This is an anatomical term that is often used in the context of auriculotherapy, which is a form of acupuncture that focuses on the ear as a microsystem representing the entire body. Each area of the ear corresponds to different organs and systems, making the external ear a significant focus in acupuncture practice. Understanding the anatomical and functional significance of the ear in this context can help practitioners effectively utilize auricular acupuncture techniques to treat various conditions. This insight into the term "helic" underscores its importance in the study and application of acupuncture, especially in relation to ear acupuncture practices. Other choices refer to different parts of the body but do not relate directly to the term "helic."