What kind of traditional Chinese medicine does realgar belong to?
Realgar is a traditional Chinese medicinal material with a long history and extensive medicinal value. In recent years, with the resurgence of traditional Chinese medicine, realgar has once again become a hot topic. This article will introduce in detail the classification, efficacy, usage and related hot topics of realgar.
1. Basic information about realgar

Realgar, also known as cockscomb stone, is a mineral-based traditional Chinese medicine whose main component is arsenic disulfide (As₂S₂). It is orange-red in color and has a unique luster. It is often used in traditional Chinese medicine for external treatment and oral administration.
| Properties | Description |
|---|---|
| Chinese name | Realgar |
| Alias | cockscomb stone, stone yellow |
| Main ingredients | Arsenic disulfide (As₂S₂) |
| Sexual taste | Pungent, warm, poisonous |
| Meridian tropism | Liver and Stomach Meridians |
2. Effects and functions of realgar
Realgar is mainly used in traditional Chinese medicine for detoxification, insecticide, and dampness removal. The following are its main applications:
| Efficacy | Application |
|---|---|
| Detoxify | Used to treat sores, swelling, snake bites and insect bites |
| Insecticide | Topical treatment of scabies and eczema |
| Dampness | Used for skin diseases such as eczema and eczema |
| ward off filth | Folk use to ward off evil spirits and avoid filth |
3. How to use realgar
There are many ways to use realgar, but it needs to be used with caution because it is toxic. The following are common usages:
| Usage | Description |
|---|---|
| External use | Grind it into powder and apply it or make an ointment |
| Take internally | Strictly follow the doctor’s instructions and the dosage is very low |
| Fumigation | Used for deworming and disinfection |
4. Hot topics about realgar in the past 10 days
Recently, realgar has become a hot topic due to its unique medicinal value and potential toxicity. The following are the hot discussions on the Internet in the past 10 days:
| hot topics | Content summary |
|---|---|
| Controversy over the toxicity of realgar | Experts remind you to be careful when taking realgar orally to avoid poisoning |
| Application of realgar in epidemic prevention | The use of realgar fumigation and disinfection in some areas has triggered discussions |
| Realgar and Dragon Boat Festival Customs | The custom of drinking realgar wine during traditional festivals has received renewed attention |
| Modern research on realgar | Scientists explore latest advances in realgar's anti-cancer potential |
5. Precautions for using realgar
Since realgar contains arsenic compounds, special attention should be paid to the following when using it:
| Things to note | Description |
|---|---|
| Avoid long-term use | Long-term exposure may lead to arsenic poisoning |
| Not allowed for pregnant women | Realgar is potentially harmful to the fetus |
| For external use, avoid large area use | Prevent excessive absorption into the skin |
| Internal administration requires professional guidance | Strictly follow doctor’s instructions and control dosage |
6. Conclusion
As a traditional Chinese medicine, realgar not only has unique medicinal value, but also has certain toxicity risks. In the context of modern medicine, we should treat its role scientifically and use it rationally. The recent discussion about realgar also reflects the public's concern and thinking about traditional Chinese medicine. In the future, with the deepening of research, the application of realgar may become more standardized and safer.
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