GV-21 - Before the Crown
前顶 - Qián dǐng
Point Region: Head (top)
GV-21, or 'Qianding' (meaning 'Front Summit'), is a local point located on the front of the head. Its name refers to its position as a 'summit' or 'peak' on the front of the head, where it can address issues related to the mind and the nervous system.
As a local point, Qianding is primarily used for issues related to the head and neck, such as a headache, dizziness, and a sense of 'stuckness' in the head. It is a go-to point for 'calming' the mind and 'clearing' emotional blockages in the head. By stimulating this point, you can help to restore a sense of peace and tranquility to the mind and body.
Qianding 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 upper body. It's a reminder of the power of local points to provide targeted relief and restore a sense of comfort and vitality to the entire body.
Location & How to Find
Anatomical Location: On the midline of the scalp, 1.5 cun anterior to Baihui (GV-20).
How to Locate:
- Locate GV-20 at the top of your head
- Move forward (toward your forehead) about 1.5 finger widths
- You're still on the top of your head but slightly forward
- This is GV-21, between the crown and forehead area

Primary Functions
Nervous System
- Enhances brain function and intelligence
- Improves memory and cognitive abilities
- Calms the mind and reduces mental stress
Eye & Vision System
- Improves vision and eye health
- Relieves eye strain and fatigue
- Treats visual disturbances
Emotional & Mental
- Reduces anxiety and mental agitation
- Improves emotional balance
- Enhances mental clarity
Musculoskeletal System
- Relieves frontal headaches
- Strengthens forehead and crown region
Clinical Applications
Primary Indications
- Headache
- Dizziness
- Blurred vision
- Insomnia
- Epilepsy
- Mental disorders
- Vertex headache
- Poor concentration
Related Health Concerns
Common Conditions:
Related Acupoints
Select a point to learn about its location, primary functions, clinical applications, and protocols.
GV-21 Protocols
N/A