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What is real fire in traditional Chinese medicine?
2026-04-01 20:49:36
Actual fire in traditional Chinese medicine: concept, expression and conditioning
"Excess fire" in traditional Chinese medicine refers to the fire syndrome caused by excessive yang energy in the body or invasion of external evils, which belongs to the category of empirical evidence. Its main manifestations are red face and eyes, sores on the mouth and tongue, swollen and painful gums, yellow urine and constipation, etc., which are essentially different from "deficiency fire" (deficiency of yin and excessive fire). The content will focus on real fireCauses, typical symptoms, identification points and treatment methodsExpand and focus on analyzing how to balance the fire evil in the body through diet, traditional Chinese medicine and lifestyle intervention.
Causes and typical symptoms of real fire

Excessive fire is mostly caused by external heat evil (such as summer heat, dryness) or internally damaging diet (spicy and greasy, excessive drinking). When the internal organs are dysfunctional, heart fire, liver fire, stomach fire, etc. can easily manifest as excess fire. Typical symptoms include:High fever, thirst and preference for cold drinks, red tongue with yellow coating, and strong pulse, severe cases may cause epistaxis, hemoptysis, etc. For example, swollen gums and bad breath are common when stomach fire is strong; headache and irritability are common when liver fire is high. Qing Dynasty PhysicianWu JutongIn the Treatise on Febrile Diseases, it is emphasized: "Excessive fire should be cleared, and deficient fire should be nourished", which clarifies the direction of treatment.
Key points for identifying real fire and virtual fire
Although both real fire and virtual fire have "heat signs", they are essentially different:True fire has a short duration and intense heat, multiple empirical manifestations;Deficiency of fire has a long course and slow heat intensity, common symptoms of yin deficiency include hot flashes, night sweats, red tongue with less coating. For example, aphthous ulcers caused by excess fire are red, swollen and painful, while aphthous ulcers caused by deficient fire are light red and slightly painful. Ming DynastyZhang JingyueIt is pointed out in "The Complete Book of Jingyue": "Those with excess fire have excess evil heat; those with deficient fire have insufficient true yin". Clinical diagnosis requires a comprehensive judgment based on the four diagnosis methods.
Real fire conditioning methods and precautions
Regulate real fireClear away heat and purge fireIn principle, commonly used traditional Chinese medicines such as Coptis chinensis, Scutellaria baicalensis, Gardenia, etc., representative prescriptions includeHuanglian Jiedu Decoction(From "Secrets of the Outer Taiwan"). It is advisable to choose cool foods such as bitter gourd, mung beans, pears, etc., and avoid spicy and hot foods. Chinese patent medicines such asNiuhuang Jiedu Tablets(Manufacturer: Tongrentang, Guangzhou Pharmaceutical Group) can relieve the symptoms of real fire, but you need to follow the doctor's advice. In addition, it is also important to adjust your daily routine and avoid staying up late and being overly emotional.
Summary: Scientific cognition, syndrome differentiation and treatment
Excess fire is a common type of "fire syndrome" in traditional Chinese medicine, which requires comprehensive syndrome differentiation based on symptoms, constitution and course of the disease. Avoid blindly clearing heat during conditioning, especially to distinguish it from deficiency fire. If symptoms persist or worsen, it is recommended to consult a professional Chinese medicine practitioner. Daily prevention should focus on eating a light diet, regulating emotions and maintaining a balance of yin and yang. Through scientific understanding and reasonable intervention, the problem of actual fire can be effectively alleviated.
| Product name | Main ingredients | Manufacturer |
|---|---|---|
| Niuhuang Jiedu Tablets | Artificial bezoar, realgar, gypsum | Tong Ren Tang, Guangzhou Pharmaceutical Group |
| Coptis Shangqing Pills | Coptis chinensis, gardenia, forsythia | Jiuzhitang, Yunnan Baiyao |
Quote sources:
1. "Huangdi Neijing·Suwen" - basic theory
2. "Tiao Bian of Febrile Diseases" (Wu Jutong, Qing Dynasty) - Principles of treatment of excessive fire
3. "The Complete Book of Jingyue" (Zhang Jingyue, Ming Dynasty) - Identification of virtual and real fire
4. National Pharmacopoeia Commission "Pharmacopoeia of the People's Republic of China" - Ingredients of proprietary Chinese medicines
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