What are the effects and benefits of realgar?

Oct 26, 2023 Source: Cainiu Health
Dr. Zhang Ziyi
Introduction
Realgar appears as orange-red granular solid or orange-yellow powder. When heated over charcoal, it gradually releases white fumes with a garlic-like odor. It is primarily composed of arsenic trioxide and has various effects and uses, including insecticidal and disinfectant properties, treatment of skin diseases, detoxification, hemostasis, relief of rheumatic pain, and antipyretic and analgesic effects.

Realgar appears as orange-red granular solid or yellowish-orange powder. When heated over charcoal, it gradually releases white fumes with a garlic-like odor. It is primarily composed of arsenic trioxide and has traditionally been used for insecticidal and disinfecting purposes, treating skin conditions, detoxification, hemostasis, relieving rheumatic pain, and antipyretic and analgesic effects. Specific details are as follows:

1. Insecticidal and disinfection: Realgar has historically been used in the preparation of insect repellents and pesticides. Due to its toxicity to certain insects and parasites, it was incorporated into herbal formulations to combat these organisms.

2. Skin disease treatment: In ancient times, realgar was sometimes used to treat skin disorders such as eczema, sores, and itching. However, due to its toxicity and safety concerns, it is no longer accepted in modern medicine.

3. Detoxification: Realgar has occasionally been believed to have detoxifying properties and used to eliminate toxins from the body. However, because of its inherent toxicity, using realgar for detoxification is unsafe. There are now more effective and safer methods available for managing poisoning.

4. Hemostasis: Realgar was once used in ancient times for hemostasis. However, due to its toxic nature, it is unsuitable for this purpose. Modern medicine offers safer and more effective hemostatic techniques and medications.

5. Rheumatic pain: In traditional Chinese medicine, realgar has sometimes been used to alleviate symptoms of rheumatoid arthritis and pain. However, due to its toxicity, its use for such conditions is no longer recommended.

6. Antipyretic and analgesic effects: In ancient times, realgar was believed to have fever-reducing and pain-relieving properties. However, due to its toxicity and associated risks, it is no longer used in modern medicine for treating fever or pain.

It must be emphasized that realgar is toxic, and improper use may lead to poisoning and serious health complications. Therefore, if realgar is needed, it is strongly recommended to first consult a qualified medical professional.


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