Acupoint Guide

Tag: ST31

  • Biguan (ST31) Acupoint Location and Acupressure Technique — A Guide to Relieving Leg, Knee, and Lower Back Pain






    Biguan (ST31) Acupoint — Location, Acupressure Technique, and Effects Complete Guide


    Biguan (ST31) Acupoint — Complete Guide to Accurate Location and Acupressure Technique

    One-line summary: Biguan (ST31) is an acupoint on the Stomach meridian located on the anterior thigh. With accurate point location and acupressure of appropriate intensity (3-5 seconds, 10-15 repetitions), it effectively relieves leg, knee, lower back, and hip pain.

    What is Biguan? — Definition and Characteristics

    Biguan (ST31) is an acupoint belonging to the Stomach meridian (Foot-Yangming Stomach Meridian). In traditional medicine, it is viewed as “the gateway where the qi of the legs converges.”

    “Bi (髀)” refers to the thigh, and “guan (關)” means gate, making it an important intersection of blood circulation and nerve distribution in the lower body.

    Item Content
    Meridian Stomach Meridian (Foot-Yangming Stomach Meridian)
    Location Anterolateral thigh (anterior-lateral femur)
    Difficulty Finding Moderate (can be located by self-palpation)
    Main Effects Lower body pain relief, improved blood circulation

    Biguan Acupoint — Finding the Accurate Location Step by Step

    The most accurate and easiest way to locate it:

    1. Identify the reference point: Bring both knees together and sit in a comfortable position.
    2. Move your finger: Starting from the outer upper edge of the knee, slowly move your finger upward toward the groin (inguinal region).
    3. Find the depression: About 2-3 finger widths (approximately 4-5 cm) upward, there is a slightly depressed area.
    4. Confirm tenderness: When gently pressed, if you feel slight tenderness (soreness), this is the accurate location.

    Anatomical marker: It is located approximately 1/3 of the way up from the lower end along the line connecting the anterior superior iliac spine (the bony prominence at the front of the pelvis) and the outer edge of the kneecap.

    First-time tip: If finding it alone is difficult, it is recommended to receive guidance from a professional at a traditional medicine clinic to identify the accurate location, then practice repeatedly at home.

    Proper Biguan Acupressure Technique — 4 Steps

    Preparation before acupressure: Relax your legs completely in a comfortable environment. Roll up your clothing so you can clearly see the acupoint.

    1. Reconfirm location (30 seconds): Locate the acupoint again using your thumb or index finger. You should feel slight tenderness at the accurate location.
    2. Increase pressure (3-5 seconds): Gradually increase pressure and press for 3-5 seconds. Maintain natural breathing.
    3. Release pressure (2 seconds): Gradually lift your finger while releasing pressure. Do not remove it suddenly.
    4. Repeat and finish: Repeat the above steps 10-15 times. After acupressure, gently massage the area with warm hands for 2-3 minutes.

    Acupressure intensity standard: “Slightly uncomfortable but tolerable” (called ‘deqi’ in acupuncture terminology) is appropriate. This level of intensity is most effective and safe.

    • Too light: It is difficult to expect results.
    • Appropriate: You feel therapeutic effects along with slight discomfort.
    • Too strong: Risk of muscle damage and bruising.

    Optimal Timing and Frequency for Biguan Acupressure

    Recommended frequency: 1-2 times daily, approximately 3-5 minutes per session is the standard.

    Situation Recommended Time Effect
    Afternoon 3-7 PM Stomach Meridian activation time Maximum effect
    After waking in morning When legs feel heavy upon waking Improves start of day
    Before bed in evening After prolonged sitting Alleviates leg fatigue
    When pain occurs Anytime Acute pain relief

    Chronic pain improvement standard: When practiced regularly, effects can typically be detected within 1-2 weeks. If there is no improvement after one month of consistent practice, there may be an underlying cause, so consult a healthcare professional.

    Symptoms Relieved by Biguan Acupressure

    Symptom Effect Mechanism Expected Benefit
    Leg pain Improved blood circulation Improvement within 1-2 weeks with 3-5 sessions per week
    Knee pain Activation of meridians around the knee Reduced pain and improved mobility
    Lower back pain Normalization of lower body qi flow Additional benefits with posture improvement
    Hip pain Relaxation around sciatic nerve Partial improvement of sciatica
    Lower limb swelling Promoted lymphatic circulation Reduced evening swelling
    Lower body fatigue Normalized qi and blood circulation Recovery of overall energy

    Situations That Must Be Avoided During Biguan Acupressure

    Cases where acupressure must be absolutely avoided:

    • During pregnancy (especially the first 3 months): While Biguan is relatively safe, if pregnancy status is uncertain, prior consultation is absolutely necessary.
    • When suffering from blood disorders: Hemophilia or anticoagulant use may result in easy bruising.
    • Severe diabetes: Diabetic neuropathy may result in excessive acupressure due to sensory abnormalities.
    • When there are wounds or infections on the skin: That area should be avoided.

    Situations that should temporarily be avoided:

    • Within 1 hour after eating (may interfere with digestion)
    • Excessive fatigue
    • High fever or during infection
    • When there is acute injury or inflammation at the acupressure site

    Actions to avoid after acupressure:

    • Excessive exercise immediately after acupressure (minimum 30 minutes to 1 hour rest)
    • Exposure to cold air (warm compress recommended)
    • Consuming cold foods (reduced effectiveness due to vasoconstriction)

    Pregnant women note: Some acupoints such as Sanyinjiao (SP6), Hegu (LI4), and Taichong (LR3) may trigger uterine contractions in pregnant women. While Biguan is relatively safe, if you are pregnant or possibly pregnant, please consult a traditional medicine practitioner in advance. Learn more about safe massage techniques for pregnant women.

    Acupoints That Work Well Together with Biguan

    To more effectively manage leg and knee pain, familiarize yourself with the following acupoints:

    Acupoint Location Main Effect Combined Use
    Xiyan
    (EX-LE5)    		 Around the knee Direct knee pain relief Focus on knee pain
    Yanglingquan
    (GB34)    		 Below and lateral to the knee Sciatica, calf pain Hip and leg pain
    Sanyinjiao
    (SP6)    		 Above inner ankle Promote lower body blood circulation Overall lower body improvement
    Huantiao
    (GB30)    		 Hip area Hip and lower back pain Lower back and hip pain

    Learn more about the accurate location of the Xiyan acupoint and effective acupressure technique.

    Side Effects and Normal Reactions After Acupressure

    Normal reactions (most disappear within 12 hours):

    • Mild muscle soreness (may be felt the next morning)
    • Slight bruising or redness
    • Temporary warmth in the treated area

    Symptoms requiring discontinuation of acupressure and consultation with healthcare provider:

    • Severe pain persisting for over 24 hours
    • Severe swelling or discoloration
    • New onset numbness or tingling
    • Dizziness or shortness of breath

    When Consultation with a Healthcare Professional is Necessary

    Biguan acupressure is a complementary health management method. In the following cases, first seek diagnosis from a healthcare professional:

    • When persistent pain does not improve for more than 2 weeks
    • After sudden severe pain or trauma
    • When swelling, fever, or color changes occur along with pain
    • When accompanied by neurological symptoms (tingling, numbness, sensory abnormalities)
    • When managing existing conditions (diabetes, blood disorders)
    • When pregnancy status is uncertain
    Medical Disclaimer: This article is written for informational purposes and does not substitute for professional medical diagnosis or treatment. If symptoms persist or worsen, consult a healthcare professional such as a traditional medicine practitioner or physician.


  • 5 Acupoints for Buttock Pain — Complete Self-Acupressure Guide

    One-Line Summary: Buttock pain can be quickly relieved with acupressure on 5 acupoints, and just 5 minutes of daily self-care routine with proper techniques can improve pain symptoms.

    Introduction

    As modern lifestyles increasingly involve prolonged sitting, many people suffer from buttock pain. Buttock pain caused by sciatica or piriformis syndrome causes leg numbness and disrupts daily life. Fortunately, using acupressure on acupoints from traditional medicine can quickly relieve pain without medication. This article will introduce 5 effective acupoints for buttock pain and the correct acupressure techniques.

    5 Effective Acupoints for Buttock Pain

    1. Biguan — ST31

    Location: Located on the anterolateral aspect of the thigh, at the level of the inguinal crease, on the line connecting the anterior superior iliac spine (the protruding outer edge of the pelvis) to the lateral upper border of the patella.

    Benefits: Alleviates pain around the thigh and hip joint, and promotes blood circulation in the lower limbs. Particularly effective at quickly relieving thigh pain felt when sitting.

    Technique: In a seated position, overlap your index and middle fingers and apply steady pressure for 5-10 seconds. Gradually increase pressure as you exhale, and repeat 3-5 times daily for best results.

    2. Zhibian — BL54

    Location: Located in the gluteal region, at the level of the 4th posterior sacral foramen, approximately 3 cun (about 9cm) lateral to the spine. If difficult to locate, you can search downward from the upper dimple of the buttock.

    Benefits: Alleviates neuropathic pain in the buttocks and legs, and is particularly excellent for improving sciatica. Effective at relieving leg numbness and heaviness.

    Technique: Lie on your side and slowly press with your thumb, maintaining pressure for 10-15 seconds. Keep your breathing steady and repeat 3-5 times daily.

    3. Chengfu — BL36

    Location: Located at the midpoint of the gluteal crease (the fold at the bottom of the buttock). You can easily locate it by finding the midline at the junction between the buttocks and thighs.

    Benefits: Relaxes gluteal muscles and alleviates neuropathic pain. Improves leg numbness and pain, and relieves nerve compression in the buttock area caused by sciatica.

    Technique: In a seated position, you can apply pressure with both thumbs simultaneously, or massage using a tennis ball with body weight for effectiveness. Perform for 1-2 minutes per session, 3-4 times daily.

    4. Huantiao — GB30

    Location: Located at the outer 1/3 point of the line connecting the greater trochanter (the prominent bony protrusion on the outer thigh) and the sacral hiatus (the dimple at the top of the buttocks). You can find it near the most prominent part of the buttock.

    Benefits: The most important acupoint for relieving buttock pain and a key treatment point for sciatica. Quickly relieves heaviness and pain in the legs, and promotes blood circulation.

    Technique: Stand with your back against a wall and slowly apply pressure with your thumb for 10-15 seconds. Increase pressure as you exhale, rest, and repeat 5 times.

    5. Shimen — BL37

    Location: Located vertically below the gluteal crease (BL36), at the midpoint between it and the knee. Alternatively, it’s located approximately 2 cun (about 6cm) below BL36.

    Benefits: Comprehensively relieves neuropathic pain in the buttocks and legs, and is very effective for improving sciatica. Also helpful for reducing lower limb swelling and promoting blood circulation.

    Technique: Lie on your side and slowly apply pressure with your thumb for 10 seconds. Gradually increase pressure as you exhale, rest, and repeat 3 times daily for good results.

    5-Minute Self-Care Routine

    Morning After Waking (1 minute): Apply pressure to ST31 Biguan with your index and middle fingers for 30 seconds, then massage BL36 Chengfu with a tennis ball for 30 seconds.

    Afternoon (2 minutes): Apply pressure to GB30 Huantiao with your thumb against a wall for 1 minute. Then press BL54 Zhibian and BL37 Shimen for 30 seconds each.

    Evening Before Bed (2 minutes): While lying on your side, apply pressure to BL54 Zhibian (1 minute) and BL37 Shimen (1 minute) in sequence. This routine relaxes muscles before sleep, promoting better rest.

    By consistently following this 5-minute routine, you can experience significant improvement in buttock pain within 1-2 weeks.

    Precautions and Additional Tips

    Acupressure Precautions: Avoid excessive pressure and maintain an appropriate level of intensity that produces warmth. If you have difficulty locating the exact acupoint, slowly explore the surrounding area and find the most tender point. If you are pregnant or have serious health conditions, consult with a professional.

    Tips for Enhanced Benefits: Taking a warm bath or applying a heat pack before acupressure helps muscles relax and improves the effect. After acupressure, get adequate rest and drink plenty of water. Combining with light stretching makes it even more effective.

    When to See a Healthcare Provider: If there is no improvement after 2 weeks of acupressure or if pain worsens, you must visit a healthcare provider for accurate diagnosis. If you have spinal or nerve-related conditions, proceed under professional guidance.

    🤰 Pregnancy Caution: Certain acupoints such as SP6 (Sanyinjiao), LI4 (Hegu), and LR3 (Taichong) can trigger uterine contractions in pregnant women. If you are pregnant or possibly pregnant, consult with a traditional medicine practitioner or medical professional before using this therapy.
    ⚠️ Medical Disclaimer: This article is provided for informational purposes only and does not substitute for professional medical diagnosis or treatment. If symptoms persist or are severe, consult a healthcare professional.

  • 5 Beneficial Acupoints for Leg Pain — Complete Self-Acupressure Guide

    One-line summary: Leg pain, numbness, and stiffness can be relieved immediately at home using acupressure on 5 acupoints.

    Introduction

    Do you suffer from leg pain and numbness when sitting or standing for long periods, or after intense exercise? Before you think about buying pain patches at the pharmacy or getting a massage, discover effective acupoints passed down through traditional Chinese medicine. Simple acupressure alone can significantly relieve leg pain and fatigue.

    5 Effective Acupoints for Leg Pain

    1. Yanglingquan — GB34

    Location: The depressed area just below and in front of the head of the fibula, located on the outer side of the calf

    Effects: Excellent for relieving leg numbness, knee pain, calf stiffness, and fatigue. Particularly effective when calf cramps occur frequently.

    Acupressure method: Sit in a comfortable position with your legs extended, locate the acupoint with your thumb, and press firmly for 3-5 seconds. Release for 2 seconds and repeat the pressing motion 10 times.

    2. Weizhong — BL40

    Location: The deepest central point of the knee crease (popliteal fossa) on the back of the knee

    Effects: Relieves lower back pain, leg numbness, and hip pain simultaneously. An important acupoint that promotes qi and blood circulation throughout the lower limbs.

    Acupressure method: Lie down comfortably and bend your knees slightly. Locate the center of the popliteal fossa with your thumbs. Press firmly for 10-15 seconds, then rest. Repeat 10 times.

    3. Biguan — ST31

    Location: On the outer anterior aspect of the thigh, at the midpoint between the inguinal crease and the top of the kneecap

    Effects: Helps relieve leg numbness, pain around the knee, and tension in the thigh muscles.

    Acupressure method: Sit in a chair or lie down and place your middle and ring fingers overlapped on the acupoint. Press for 10 seconds, gradually increasing then decreasing pressure. Repeat 5 times.

    4. Futu — ST32

    Location: On the muscle of the anterior thigh, approximately 18 cm (6 cun) above the top outer edge of the kneecap

    Effects: Effective for relieving leg fatigue, knee pain, and heaviness and tiredness in the thigh.

    Acupressure method: Sit comfortably with your legs extended. Place your thumb vertically on the acupoint. Press for 3-5 seconds and release. Repeat 15 times.

    5. Zhibian — BL54

    Location: In the gluteal area, approximately 9 cm (3 cun) lateral to the spine at the level of the 4th lumbar vertebra

    Effects: Comprehensively relieves lower back pain, lower limb pain, and hip pain. Particularly effective when leg and back pain occur together.

    Acupressure method: Lie face down and locate the acupoint with your thumb. Press deeply and hold for 3-5 seconds, then slowly release. Repeat 10 times.

    5-Minute Self-Care Routine

    Invest just 5 minutes in your busy day. Lie in bed and apply the acupressure techniques above to each acupoint for 1 minute, from Yanglingquan (GB34) to Zhibian (BL54). Practice in the morning when you wake up or in the evening before sleep for significant help with leg pain prevention and relief. With consistent practice, you’ll notice noticeable improvement within 2-3 weeks.

    🤰 Pregnancy Warning: Certain acupoints such as Sanyinjiao (SP6), Hegu (LI4), and Taichong (LR3) may trigger uterine contractions in pregnant women. If you are pregnant or may be pregnant, be sure to consult with a traditional Chinese medicine practitioner or healthcare professional before performing these techniques.
    ⚠️ Medical Disclaimer: This article is written for informational purposes only and does not replace professional medical diagnosis or treatment. If symptoms persist or are severe, be sure to consult with a healthcare professional.