GV-27 - Extremity of the Mouth
兑端 - Duì duān
Point Region: Face (mouth)
GV-27, or 'Dui Duan' (meaning 'Extremity of the Mouth'), is a local point located on the upper lip. Its name refers to its position at the 'extremity' of the mouth, where it can address issues related to the mouth and face.
As a local point, Dui Duan is primarily used for issues related to the mouth and face, such as a dry mouth, a sore throat, and a sense of 'stuckness' in the throat. It is a go-to point for 'clearing' heat from the head and 'regulating' the flow of energy in the face. By stimulating this point, you can help to restore a sense of balance and harmony to the entire body.
Dui Duan acts as a vital access point to the core of the body, providing a direct and effective way to address blockages and restore a sense of comfort and vitality to the lower body.
Location & How to Find
Anatomical Location: Just superior to the vermilion border of the upper lip, on the midline.
How to Locate:
- Look in a mirror
- Locate the center of your upper lip
- Find the edge where the pink lip meets the skin above it
- Place finger just above this border on the centerline
- This is GV-27, just above the upper lip edge
Primary Functions
Emotional & Mental
- Calms the mind and spirit
- Reduces anxiety and mental stress
- Improves emotional balance
Nervous System
- Enhances mental clarity
- Improves concentration and focus
- Calms mental agitation
Oral & Dental Health
- Relieves toothache and dental pain
- Improves oral health
- Treats gum disorders
Emergency & Revival
- Revives consciousness
- Treats shock and fainting
Clinical Applications
Primary Indications
- Swollen lips
- Mouth ulcers
- Facial spasm
- Mania
- Gum disorders
- Toothache
- Mental agitation
- Hysteria
Related Health Concerns
Common Conditions:
Related Acupoints
Select a point to learn about its location, primary functions, clinical applications, and protocols.
GV-27 Protocols
N/A