LI-7 - Warm Dwelling
温溜 - Wēn liū
Point Region: Forearm
LI-7, or 'Wenliu' (meaning 'Warm Flow'), is the 'Xi-Cleft' point of the Large Intestine channel. Located on the forearm, this point acts as a key for managing acute and painful conditions along the meridian.
As a 'Xi-Cleft' point, LI-7 is known for its ability to clear blockages and stop pain. It is particularly effective for 'acute conditions', where there is sudden, sharp pain or intense heat. The name 'Warm Flow' suggests a powerful, warming energy that can penetrate deep into the tissues to unblock stagnant qi and blood, much like a hot compress on a strained muscle.
This point is a quick-acting rescue point for issues along the LI channel, from sudden toothaches to intense arm pain. It represents the point where the channel's energy can be quickly gathered and directed to a specific area to resolve an acute problem, bringing swift relief and restoring a smooth, warm flow.
Location & How to Find
Anatomical Location: Located on the radial forearm, between wrist and elbow.
How to Locate:
- Turn your arm thumb side up
- Find the midpoint between your wrist and elbow
- Move about 1 finger-width toward your elbow from this midpoint
- The point is on the thumb side of your forearm

Primary Functions
Digestive System
- Treats acute intestinal disorders
- Relieves severe abdominal pain
- Regulates bowel function
- Reduces intestinal inflammation
Oral & Dental Health
- Provides emergency toothache relief
- Treats facial swelling
- Reduces oral and dental inflammation
Emotional & Mental
- Calms acute emotional distress
- Treats manic episodes and agitation
- Promotes mental stability
Nervous System
- Relieves acute headaches
- Treats facial neuralgia
- Reduces acute pain conditions
Musculoskeletal System
- Treats forearm pain and tension
- Relieves muscle spasms in arm
Clinical Applications
Primary Indications
- Abdominal pain
- Boils
- Sore throat
- Headache
- Stomach pain
- Skin problems
- Throat pain
- Head pain
Related Health Concerns
Common Conditions:
Related Acupoints
Select a point to learn about its location, primary functions, clinical applications, and protocols.
LI-7 Protocols
N/A
Important Precautions
- Recent arm surgery
- Severe skin infections
- Acute abdominal conditions