Dahongpao Cinnamomum cassia: It belongs to Cinnamomum cassia, mainly produced in Sichuan, Guangxi, Yunnan and other places, and is a common kind of Chinese medicine.

Efficacy and function:

1. Warming meridians and dispelling cold: Cinnamon has the effect of warming meridians and dispelling cold, and is suitable for symptoms such as deficiency of kidney yang, deficiency of spleen and kidney yang, cold pain, and cold hands and feet.

2. invigorating qi and benefiting blood: cinnamon is rich in volatile oil, coumarin, ephedrine and other substances, which can stimulate blood circulation and increase oxygen partial pressure, and has a certain effect of invigorating qi and benefiting blood.

3. Appetizing and invigorating the spleen: Cinnamon has the effect of warming and drying, can promote gastrointestinal peristalsis, assist digestion, and has the effect of appetizing and invigorating the spleen.

4. Warming the Palace and Shujing: Cinnamon is hot, and different coriander neutralizes the warmth of Cinnamon, which makes it have the effect of warming the Palace and Shujing, and is suitable for symptoms such as palace cold and irregular menstruation.

5. Antibacterial and anti-inflammatory: Cinnamon is rich in volatile oil, which has strong antibacterial and anti-inflammatory effects.

Indications:

1. Gynecological diseases such as palace cold, irregular menstruation, dysmenorrhea and excessive leucorrhea;

2. Spleen and kidney yang deficiency, impotence, premature ejaculation, cold pain and other cold symptoms of kidney deficiency;

3. Digestive system diseases such as poor spleen and stomach, anorexia and dyspepsia, and cold stomach;

4. Diseases such as cold, sore throat and toothache;

5. General bacterial infection and virus infection.