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1. Guasha Method for the Limbs (Upper and Lower Limbs)
(1) Scrape the medial aspect of the upper limbs
Scrape from top to bottom (passing through the three hand yin meridians, namely Lung Meridian of Hand-Taiyin (LU), Pericardium Meridian of Hand-Jueyin (PC), and Heart Meridian of Hand-Shaoyin (HT)).
(2) Scrape the lateral aspect of the upper limbs
Scrape from top to bottom (passing through the three hand yang meridians, namely Large Intestine Meridian of Hand-Yangming (LI), Triple Energizer Meridian of Hand-Shaoyang (SJ), and Small Intestine Meridian of Hand-Taiyang (SI)).
(3) Scrape the medial aspect of the lower limbs from top to bottom (passing through the three foot yin meridians, namely Spleen Meridian of Foot-Taiyin (SP), Liver Meridian of Foot-Jueyin (LR), and Kidney Meridian of Foot-Shaoyin (KI)).
(4) Scrape the anterior, lateral, and posterior aspects of the lower limbs from top to bottom (along the Stomach Meridian of Foot-Yangming (ST), Gallbladder Meridian of Foot-Shaoyang (GB), and Bladder Meridian of Foot-Taiyang (BL)).

Four-limb Gua Sha Therapy
2. Indications for scraping therapy on the four limbs
supports comfortable movement of tendons and meridians, helps maintain a balanced internal environment, and promotes general well-being.
It can primarily address systemic conditions. For example, the Lung Meridian (LU) of the Hand-Taiyin primarily addresses conditions related to the Lungs, and the Stomach Meridian (ST) of the Foot-Yangming primarily addresses conditions related to the digestive system. Acupoints located below the elbows and knees on the four limbs can primarily address systemic wellness. The five transport points—Jing (Well), Ying (Spring), Shu (Stream), Jing (River), and He (Sea)—are all distributed below the elbows and knees.
3. Precautions
(1) When scraping the limbs, extend the scraping strokes as much as possible, and avoid applying excessive force when scraping over joint areas.
(2) Avoid scraping over subcutaneous lumps of unknown cause, infected lesions, skin ulcers, nevi, or tumors on the limbs.
(3) Acute bone and joint trauma or contusions, which frequently occur on the limbs, are not suitable for Gua Sha.
(4) For patients with lower extremity varicose veins and edema, scraping should be performed from the bottom upward.
Q1: How to perform gua sha on upper limbs?
A1: To perform gua sha on the upper limbs, start by scraping the medial aspect from top to bottom, passing through the three hand yin meridians: Lung Meridian, Pericardium Meridian, and Heart Meridian. Then scrape the lateral aspect from top to bottom, covering the three hand yang meridians: Large Intestine, Triple Energizer, and Small Intestine meridians. Use a smooth, consistent stroke with light to moderate pressure, applying gua sha oil to reduce friction.
Q2: What is the gua sha technique for lower limbs step by step?
A2: For the lower limbs, first scrape the medial aspect from bottom to top (foot to groin) to stimulate the foot yin meridians: Spleen, Liver, and Kidney. Then scrape the lateral and posterior aspects from top to bottom (hip to foot) to address the foot yang meridians: Stomach, Gallbladder, and Bladder. Apply gua sha oil and use a flat-edged tool with steady strokes, ensuring each area is treated until petechiae appear or the skin flushes.
Q3: What are the benefits of four-limb gua sha therapy?
A3: Four-limb gua sha therapy promotes blood circulation and lymphatic drainage, reducing muscle tension and joint stiffness. It helps clear stagnation along the meridian pathways, enhancing energy flow and relieving pain in the arms and legs. Regular application can also improve skin texture, support detoxification, and boost overall immune function.
Q4: Can gua sha on upper limbs help with carpal tunnel syndrome?
A4: Yes, performing gua sha on the upper limbs, particularly along the medial aspect through the Heart and Pericardium meridians, may alleviate symptoms of carpal tunnel syndrome by reducing inflammation and improving blood flow to the wrists. The technique helps release fascial restrictions and nerve compression, often providing relief when combined with rest and ergonomic adjustments.
Q5: Why is direction important in gua sha technique for lower limbs?
A5: Direction in gua sha for lower limbs is crucial because it follows the natural flow of energy through the meridians. Scraping the medial foot yin meridians upward supports energy ascent, while scraping the lateral and posterior foot yang meridians downward facilitates energy descent. This alignment maximizes therapeutic effects such as pain reduction, improved circulation, and meridian balance.
Q6: How often should four-limb gua sha therapy be performed?
A6: Four-limb gua sha therapy can be performed once or twice per week for maintenance, allowing the skin and underlying tissues to recover between sessions. Acute conditions may benefit from more frequent treatments, such as every two to three days, but always ensure that any petechiae from previous sessions have fully resolved. Consult a qualified practitioner for a personalized schedule.
Q7: What are the three hand yin meridians involved in upper limb gua sha?
A7: The three hand yin meridians involved in upper limb gua sha are the Lung Meridian of Hand-Taiyin (LU), the Pericardium Meridian of Hand-Jueyin (PC), and the Heart Meridian of Hand-Shaoyin (HT). These meridians run along the medial aspect of the arm, and scraping from top to bottom helps harmonize their energy flow.
Q8: Is four-limb gua sha therapy safe for elderly patients?
A8: Four-limb gua sha therapy is generally safe for elderly patients when performed with gentle pressure and attention to skin integrity. It can benefit those with chronic joint pain, poor circulation, or muscle stiffness by enhancing mobility and reducing discomfort. However, avoid areas with fragile skin, varicose veins, or recent fractures, and consult a healthcare provider before starting treatment.
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사지 경락 따라 가시하면 효과가 확실히 다르네요! 폐경, 심포경, 심경 순으로 스크래핑하는 팁이 특히 유용해요. 저도 한번 시도해봐야겠어요. 감사합니다!
Interesting! I’ve tried gua sha on my face but never thought about doing the limbs along specific meridians. The description of scraping the medial upper limb through
I’ve tried gua sha on my arms before but never systematically through the meridian lines. This approach makes so much sense—especially for releasing tension from scrolling on my phone all day. Going to try the medial aspect scrape tonight! Thanks for the detailed guide.
呢個四肢刮痧方法好實用!尤其係内側經絡位,自己喺屋企都可以跟住做。多謝分享,等我試下刮手三陰,睇下氣血會唔會順啲。
Great technique! I’ve been doing gua sha on my face but never thought to try it on my limbs. The hand yin meridians make so much sense for stress and circulation. Do you use a specific oil for the arms, or just the standard one?