What's the use of eating Banlangen?

1. Composition and characteristics of Radix Isatidis

Isatis indigotica is the rhizome of the perennial herb Isatis indigotica, and it is one of the traditional Chinese medicines in China. The main components of Radix Isatidis are matrine, caffeic acid and polysaccharide. Banlangen is characterized by bluish gray, cool and slightly bitter.

2. Pharmacological effects of Radix Isatidis.

Radix Isatidis has many pharmacological effects such as antipyretic, anti-inflammatory, antiviral, antioxidant and antitumor. Isatis indigotica can stimulate macrophages, produce phagocytosis, and enhance the body's immunity, thus achieving anti-virus and anti-infection effects. In addition, matrine decomposed by Radix Isatidis in human body can inactivate virus, inhibit cell proliferation, and has antiviral, antioxidant and antitumor effects.

3. The application of Radix Isatidis in treating cold and flu.

The antipyretic, anti-inflammatory and antiviral effects of Radix Isatidis make it have certain curative effect on treating respiratory diseases such as colds and flu. Studies have shown that Radix Isatidis has a strong inhibitory effect on H 1N 1 and other viruses, and has the characteristics of broad-spectrum antivirus. Because it can effectively reduce temperature, diminish inflammation and relieve fever, it is suitable for treating symptoms such as fever, cough and sore throat.

However, it should be noted that Radix Isatidis cannot directly deal with viruses, so it cannot directly replace the role of antiviral drugs. In the treatment of viral infection, we should adopt a variety of antiviral methods, such as vaccination or drug treatment.

4. Edible methods and precautions of Radix Isatidis

Banlangen can be soaked in water or boiled, and can also be used for cooking. Generally, it is recommended to take 3-6g of Radix Isatidis boiled water granule every time, 2-3 times a day for 3-5 days.

However, it should be noted that due to the toxicity of Radix Isatidis, it should not be used excessively, and it should be used according to the doctor's advice, not by itself. At the same time, for children, pregnant women and other special groups, it should be used under the guidance of a doctor to avoid adverse reactions.