LI14 Acupoint — Complete Guide to Location and Acupressure Technique

What is Biónǔo?

Biónǔo (臂臑) is an acupoint on the Large Intestine meridian located in the muscles of the arm and shoulder area. Situated at the attachment of the deltoid muscle, this acupoint promotes qi and blood circulation in the upper limbs and quickly relieves pain and stiffness, making it frequently used to resolve the everyday discomforts of modern people.

How to Find the Exact Location

Step 1: Bend your arm to find the inner crease of the elbow (Quchi point).
Step 2: Measure about 1/3 of the distance (approximately 7 cun) from Quchi toward the shoulder when your arm is extended.
Step 3: Feel the thick muscle part of the deltoid. The end of the muscle that becomes prominent when lifting your arm is the exact location.
Step 4: When you press this area with your finger, you should feel a slight soreness to confirm it’s the correct location.

Acupressure Method

Preparation: Sit or stand in a comfortable position with your arms hanging naturally.
Step 1: Press perpendicularly on the Biónǔo area with your thumb or middle finger.
Step 2: Press slowly and deeply, maintaining pressure for 3-5 seconds.
Step 3: Gradually release pressure and rest for 2-3 seconds.
Step 4: Repeat this process 5-10 times.
Tip: Pressure that produces a slight soreness is most effective; avoid pressing too hard.

Key Benefits

• Shoulder Pain Relief: Releases tension in the deltoid area, effectively relieving shoulder stiffness and pain.
• Arm Pain and Numbness: Improves blood circulation in the upper arm, resolving arm pain, numbness, and heaviness.
• Neck Stiffness Relief: Promotes qi and blood flow along the Large Intestine meridian, easing neck stiffness and rigidity.
• Eye Fatigue Relief: Promotes whole-body qi and blood circulation, helping reduce eye fatigue and dry eyes.
• Upper Limb Function Improvement: Enhances arm mobility and expands the range of motion in the upper limbs.

When Should You Apply Acupressure?

Best Times: You can apply pressure anytime, but it’s especially effective in the morning upon waking and before bed at night. You can apply pressure immediately when shoulder stiffness is severe.
Recommended Situations: It’s effective after sitting at a desk or working on a computer for extended periods, after sports or exercise when experiencing shoulder fatigue, and when feeling neck and shoulder pain. It’s recommended to apply pressure 1-2 times daily for about 5-10 minutes per session.

Precautions

Situations to Avoid: Avoid acupressure if there are wounds or inflammation on the skin. If you are pregnant or have a serious illness, consult a professional before proceeding.
Pressure Intensity: Avoid excessive pressure and maintain appropriate pressure that produces soreness. Stop immediately if pain worsens after acupressure.
Individual Variation: Effects may vary depending on individual constitution and condition. If you have a chronic illness, be sure to seek guidance from a TCM practitioner or medical professional.