Recommended by holistic veterinarians, Jing Tang Red Back Door is a TCVM herbal formula that clears Damp-Heat, moves Qi, and resolves Stagnation in dogs, cats, and horses. Available as a powder or capsules, it is formulated to address acute Damp-Heat patterns affecting the large intestine and GI tract. Dosing varies by species and body weight; your authorizing veterinarian will provide specific guidance.
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What It Supports
- Damp-Heat clearance: Clears Heat and drains Damp from the large intestine and GI tract to address Damp-Heat patterns causing acute diarrhea and GI discomfort.
- Qi movement and Stagnation resolution: Moves Qi and resolves Stagnation in the GI tract to relieve cramping, bloating, and irregular bowel patterns associated with Qi Stagnation.
- GI tract support: Supports healthy large intestine function and normal bowel regularity through a combined Heat-clearing, Damp-draining, and Qi-moving approach.
- Spleen and Stomach support: Includes Qi-tonifying and Spleen-strengthening herbs to support digestive function and prevent further Damp accumulation.
TCVM Principles
- Primary action: Clear Damp-Heat, move Qi, and resolve Stagnation.
- Approach: Combines potent Heat-clearing and Damp-draining herbs with Qi-moving and Blood-nourishing agents to address acute Damp-Heat diarrhea and GI Stagnation patterns, with Spleen-supporting herbs to protect digestive function during treatment.
- Classical antecedent: Modified Zhi Li Tang, from Traditional Chinese Veterinary Medicine, by Huisheng Xie, 1994.
Available Forms
- Powder (200g): Standard powder format; mixes directly into food for easy administration. No inactive ingredients.
- Capsules (0.5g, 200 Count): Convenient capsule format; can be given whole or opened and mixed into food.
Suggested Use
Dogs and Cats: 0.5g per 10 to 20 lbs of body weight, twice daily. For small dogs and cats, 1 to 3 capsules (0.2g each) per 10 to 20 lbs of body weight, twice daily.
Horses: Up to 30g twice daily as a top dressing on feed.
Use for up to 3 weeks. Stop administration as soon as diarrhea resolves. Do not administer for more than 1 month.
Your authorizing veterinarian will confirm the appropriate dose and duration for your pet.
Ingredients
Active Ingredients: Bai Shao Yao (Paeonia), Ban Xia (Pinellia), Cang Zhu (Atractylodes), Chuan Mu Xiang (Vladimiria Souliei), Dang Gui (Angelica), Di Yu (Sanguisorba), Gan Cao (Glycyrrhiza), Huang Bai (Phellodendron), Huang Lian (Coptis), Huang Qi (Astragalus), Huang Qin (Scutellaria), Shan Yao (Dioscorea), Zhi Ke (Aurantium), Zhi Zi (Gardenia), Zhu Ru (Bambusa)
Inactive Ingredients: Powder contains no inactive ingredients. Capsule variants contain Bovine Gelatin.
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Active Ingredient TCVM Actions
Red Back Door combines Heat-clearing, Damp-draining, and Qi-moving herbs with Spleen-supporting and Blood-nourishing agents to address acute Damp-Heat GI patterns:
- Bai Shao Yao (Paeonia) - White Peony Root: Nourishes Blood and Yin; softens the Liver, relieves cramping and abdominal discomfort, and moderates the harsh properties of the Heat-clearing herbs.
- Ban Xia (Pinellia) - Pinellia Rhizome: Dries Damp and transforms Phlegm; harmonizes the Stomach and descends rebellious Qi to relieve nausea and GI discomfort.
- Cang Zhu (Atractylodes) - Atractylodes Rhizome: Strongly dries Damp and strengthens the Spleen; addresses Damp accumulation in the middle Jiao contributing to GI dysfunction.
- Chuan Mu Xiang (Vladimiria Souliei) - Saussurea Root: Moves Qi and relieves pain; a principal herb for GI Qi Stagnation, addressing cramping, bloating, and irregular bowel patterns.
- Dang Gui (Angelica) - Chinese Angelica Root: Nourishes and invigorates Blood; prevents the drying and draining herbs from injuring Blood and supports tissue healing in the GI tract.
- Di Yu (Sanguisorba) - Burnet Root: Cools Blood and stops bleeding; addresses hematochezia and Blood Heat in the large intestine associated with Damp-Heat patterns.
- Gan Cao (Glycyrrhiza) - Licorice Root: Harmonizes all herbs in the formula; soothes GI irritation and moderates the harsh properties of the Heat-clearing and Damp-draining herbs.
- Huang Bai (Phellodendron) - Phellodendron Bark: Clears Heat and dries Damp; addresses Damp-Heat in the lower Jiao and large intestine as a principal Heat-clearing herb in this formula.
- Huang Lian (Coptis) - Coptis Rhizome: Strongly clears Heat and resolves toxicity; addresses Fire and Heat accumulation in the Stomach and large intestine and is one of the most potent Heat-clearing herbs in this formula.
- Huang Qi (Astragalus) - Astragalus Root: Tonifies Spleen and Lung Qi; supports immune function and digestive strength to prevent further Damp accumulation during acute treatment.
- Huang Qin (Scutellaria) - Scutellaria Root: Clears Heat and dries Damp; addresses Heat accumulation in the upper and middle Jiao and supports the body's normal response to GI Heat patterns.
- Shan Yao (Dioscorea) - Chinese Yam: Tonifies Spleen, Lung, and Kidney Qi; stabilizes the digestive system and supports normal bowel function alongside the draining herbs.
- Zhi Ke (Aurantium) - Bitter Orange Fruit: Moves Qi and reduces distension; relieves bloating, cramping, and GI Stagnation in the middle and lower Jiao.
- Zhi Zi (Gardenia) - Gardenia Fruit: Clears Heat and drains Damp; addresses Fire and Heat accumulation in the Triple Burner and supports normal bowel and urinary function.
- Zhu Ru (Bambusa) - Bamboo Shavings: Clears Heat and transforms Phlegm; harmonizes the Stomach and relieves nausea and GI irritation associated with Phlegm-Heat patterns.
Potential Drug Interactions
Red Back Door contains potent Heat-clearing herbs, including Huang Lian (Coptis) and Huang Qin (Scutellaria), which may affect hepatic drug metabolism, platelet function, and drug clearance. Pets currently on prescription medications should use this formula under veterinary supervision, as herb-drug interaction research in dogs and cats remains limited.
Medication categories warranting extra caution include anticoagulant or antiplatelet medications, antibiotics or antiviral drugs used concurrently for GI infections, immunosuppressive drugs, and pets managing multiple concurrent prescriptions. This formula is intended for short-term use only; do not administer for more than 1 month. Your veterinarian can determine appropriateness based on your pet's condition, current medications, and laboratory results.
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Frequently Asked Questions
What conditions is Red Back Door used for in TCVM?
In Traditional Chinese Veterinary Medicine, Red Back Door is indicated for acute Damp-Heat patterns affecting the large intestine. It is commonly recommended for dogs, cats, and horses showing signs of acute diarrhea, loose stools with Heat signs, GI cramping, bloating, or bloody stool associated with Damp-Heat accumulation in the large intestine, particularly when accompanied by a red tongue with a yellow, greasy coat and a rapid, slippery pulse.
How long should Red Back Door be used?
Red Back Door is an acute formula intended for short-term use only. Use it for up to 3 weeks, and stop as soon as diarrhea resolves. Do not administer for more than 1 month. It is not intended for long-term or maintenance use. Your authorizing veterinarian will guide reassessment and determine whether continued or alternative support is appropriate once the acute pattern resolves.
How is this formula administered to dogs, cats, and horses?
Mix the powder directly into wet or dry food at each meal. You can give capsules whole or open them and sprinkle the contents over food. Dosing is based on species and body weight; your authorizing veterinarian will confirm the correct dose and schedule. Stop administration immediately once diarrhea resolves or if unusual signs develop.
How does Red Back Door differ from other GI support formulas?
Red Back Door is specifically formulated for acute Damp-Heat diarrhea patterns with GI Qi Stagnation. It combines potent Heat-clearing herbs with Qi-moving and Spleen-supporting agents for short-term acute use. Other GI formulas may address different patterns such as Spleen Qi deficiency, Cold-Damp diarrhea, or chronic GI weakness. Your authorizing veterinarian will determine which formula best matches your pet's TCVM pattern based on tongue, pulse, stool character, and clinical signs.