About This Herb*
Traditional Chinese Medicine background and properties
Herb Description*
Ji Xue Cao (Gotu Kola) is a cooling herb used in Chinese medicine to clear internal heat, reduce inflammation, and promote wound healing. It is traditionally taken for conditions involving damp-heat such as jaundice, urinary problems, skin infections, and digestive complaints from summer heat. Modern research has focused on its remarkable ability to support skin repair and scar reduction.
Herb Category*
Main Actions*
- Clears Heat and Promotes Urination
- Drains Dampness
- Resolves Toxicity and Reduces Swelling
- Promotes Tissue Regeneration and Heals Sores
- Cools the Blood and Stops Bleeding
- Invigorates Blood and Dispels Stasis
How These Actions Work*
'Clears Heat and promotes diuresis' means Ji Xue Cao helps the body eliminate excess Heat and Dampness through urination. Its cold nature and bitter taste work together to drain Damp-Heat that has accumulated in the body, particularly in the Liver and Spleen systems. This is why it is traditionally used for conditions like jaundice with dark urine, painful urination with blood, and urinary stones, where Heat and Dampness have combined to cause inflammation and fluid stagnation in the lower body.
'Clears toxins and reduces swelling' refers to the herb's ability to address acute inflammatory conditions that TCM calls 'toxic Heat.' When applied externally as a poultice or taken internally, it can reduce the redness, swelling, and pain associated with skin abscesses, boils, infected sores, and insect bites. This action is a direct consequence of its cold, bitter nature, which strongly opposes Heat and toxicity. The Shen Nong Ben Cao Jing recorded it for 'great Heat, malignant sores, and carbuncles.'
'Cools Blood and stops bleeding' describes how Ji Xue Cao can address bleeding caused by Heat in the Blood. When Heat enters the Blood level, it can force blood out of the vessels, leading to nosebleeds, blood in the urine, or coughing blood. Ji Xue Cao's cold nature cools this pathological Heat, calming the Blood and stopping the bleeding. 'Invigorates Blood and disperses stasis' means it can help move stagnant blood, which is why it has a traditional role in treating traumatic injuries, swelling, and bruising from falls or impacts.
Patterns Addressed*
In TCM, symptoms cluster into recognizable patterns of disharmony that reveal what's out of balance in the body. Ji Xue Cao is traditionally associated with these specific patterns.
The following describes this herb's classification within Traditional Chinese Medicine theory and is provided for educational purposes only.
Why Ji Xue Cao addresses this pattern
Ji Xue Cao's cold nature and bitter taste give it a strong capacity to clear Heat and drain Dampness, which directly targets the pathomechanism of Damp-Heat lodged in the Liver and Gallbladder. Its entry into the Liver and Spleen channels means it can address the root of this pattern where Dampness and Heat combine to obstruct bile flow and impair the Liver's coursing function. The bitter taste dries Dampness while the cold nature clears Heat, and its diuretic action provides a route for eliminating the pathogenic dampness through urination.
A practitioner would look for one or more of these signs
Yellow discoloration of skin and eyes due to damp-heat
Scanty, dark yellow urine
Nausea and poor appetite from damp obstruction
Fullness and distension in the rib area
Why Ji Xue Cao addresses this pattern
Ji Xue Cao is classified among herbs that clear Heat and relieve toxicity. Its cold nature directly opposes the intense Heat characteristic of this pattern, while its pungent taste helps disperse the accumulation of toxic pathogens in the skin and soft tissues. The Shen Nong Ben Cao Jing first recorded its use for 'great Heat, malignant sores, and carbuncles,' establishing its long pedigree for treating toxic Heat conditions. Both internal use and topical application of the fresh herb are effective for this pattern.
A practitioner would look for one or more of these signs
Boils and carbuncles with redness and swelling
Swollen, painful throat from toxic Heat
Red, hot skin eruptions
Shingles (known as 'fire-wrapping cinnabar' in TCM)
Why Ji Xue Cao addresses this pattern
Ji Xue Cao's ability to clear Heat, resolve Dampness, and promote urination makes it well suited for Damp-Heat that has descended to the Lower Jiao (lower abdomen), affecting the Bladder and intestines. Its entry into the Spleen and Kidney channels helps it address the fluid metabolism dysfunction underlying this pattern. The bitter taste drains downward, carrying Damp-Heat out through the urine, while the cold nature cools the Heat that causes painful, burning urination or bloody stools.
A practitioner would look for one or more of these signs
Burning, painful urination from urinary stones or infection
Blood in the urine from Heat damaging blood vessels
Diarrhea or dysentery from summer damp-heat
TCM Properties*
Cold
Bitter (苦 kǔ), Acrid / Pungent (辛 xīn)
Whole plant / Aerial parts (全草 quán cǎo)
This is partial information on the herb's TCM properties. More detailed information is available on the herb's dedicated page
*These statements have not been evaluated by the Food and Drug Administration. This product is not intended to diagnose, treat, cure, or prevent any disease.