Pressure Point: LI 4 – Hegu
- Name (Chinese): He gu – (合谷)
- Name (English): Junction Valley
- Introduction: Hegu, commonly known as LI 4 or Junction Valley, is a powerful and versatile pressure point located on the hand. It holds significant importance in traditional Chinese medicine and acupuncture.
Location
This pressure point is situated between the 1st and 2nd metacarpal bones, approximately in the middle of the 2nd metacarpal bone on the radial side.
Pressure Point Identification
- Method 1: When pressing the thumb and index finger together, the adductor pollicis and the interosseus dorsalis muscles will form a bulge. Locate Hegu LI-4 at the highest point of the bulge and push it further towards the inferior aspect of the second metacarpal bone.
- Method 2: Insertion on the angle bisector between the 1st and 2nd metacarpal bones, needling in the direction of the midpoint of the second metacarpal bone.
- Method 3: Spread the thumb and forefinger and place the distal phalanx of the thumb of the other hand on the webbed border. When flexing the thumb, its tip will point to LI-4.
Benefits
- Alleviates headaches and migraines
- Relieves sinus pain and congestion
- Reduces stress and promotes relaxation
- Eases toothaches and jaw pain
- Enhances overall energy circulation
Technique
Apply firm but gentle pressure using the thumb or index finger in a circular motion. Hold the pressure for 1-2 minutes or as needed, and repeat on the other hand if desired.
Precautions
- Avoid excessive pressure, especially if pregnant, as stimulation of this point is contraindicated during pregnancy.
- Do not use excessive force if the area feels unusually sensitive.
- If you have a pre-existing medical condition, consult with a healthcare professional before applying pressure.
Conditions Treated
- Pain and tension in the head and face
- Stress-related conditions
- Dental and jaw discomfort
- Respiratory issues
- Digestive concerns
Related Points
- LU-7 (Lieque) – Broken Sequence: This point complements Hegu in addressing respiratory issues.
- PC-6 (Neiguan) – Inner Pass: Helpful for nausea, anxiety, and heart-related concerns.
Frequently Asked Questions (FAQs)
Can LI-4 be used during pregnancy?
While acupressure on LI 4 is generally considered safe for most people, it is advisable to exercise caution during pregnancy. LI-4 is known to influence uterine contractions, and its stimulation could potentially trigger labor. Therefore, pregnant individuals are recommended to consult with their healthcare provider before applying pressure to LI 4 or any other acupressure points.
How often should LI 4 be pressed for headache relief?
LI-4 can be pressed for 1-2 minutes initially, and the process can be repeated as needed. However, it’s crucial to pay attention to individual responses. If headaches persist or worsen, it’s recommended to consult with a healthcare professional for a comprehensive evaluation and personalized advice.
Are there any side effects to pressing LI 4?
In general, pressing LI 4 is safe when done correctly. However, individuals should be mindful of their own comfort levels. If excessive force is used or if there is discomfort or unusual sensations, it’s advisable to discontinue the pressure. Additionally, those with certain medical conditions or sensitivities should consult with a healthcare professional before incorporating acupressure into their routine to ensure its appropriateness for their individual health circumstances.