GB-44 - Yin Portals of the Foot
足窍阴 - Zú qiào yīn
Point Region: Foot
GB-44, or 'Zuqiaoyin' (meaning 'Foot Portal of Yin'), is the terminal point of the Gallbladder meridian. Located on the side of the 4th toe, its name refers to its position as a 'Yin' portal to the 'foot,' where it can be used to address issues related to the foot and ankle.
As a local point, Zuqiaoyin is primarily used for issues related to the foot and ankle, such as a stiff foot, a sore ankle, and a sense of 'weakness' in the lower body. It is a go-to point for 'tonifying' the Kidney and 'strengthening' the body as a whole. By stimulating this point, you can help to restore a sense of balance and harmony to the entire body.
Zuqiaoyin 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. 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 lateral side of the 4th toe, just proximal to the nail corner.
How to Locate:
- Locate your 4th toe (next to your little toe)
- Find the outer edge of this toe
- Look for the corner where the nail meets the skin
- Feel for the point just behind the nail corner
- This is GB-44, at the outer nail corner of the 4th toe
Primary Functions
Nervous System
- Treats severe headaches and migraines
- Calms nervous system hyperactivity
- Reduces mental agitation and restlessness
- Improves sleep quality
Eye & Vision System
- Treats eye disorders and inflammation
- Relieves eye pain and redness
- Improves visual clarity
Liver & Gallbladder System
- Clears liver heat and wind
- Harmonizes gallbladder function
- Promotes emotional stability
- Supports clear judgment
Auditory System
- Treats tinnitus and hearing disorders
- Relieves ear inflammation
Clinical Applications
Primary Indications
- Headache
- Insomnia
- Red eyes
- Tinnitus
- Migraine
- Sensory overload
- Anxiety
- Eye strain
Related Health Concerns
Common Conditions:
Related Acupoints
Select a point to learn about its location, primary functions, clinical applications, and protocols.
GB-44 Protocols
N/A