Functions of Cai, Tianqi, Leech and Astragalus membranaceus

Tianqi used it to stop various blood syndromes, and it has the functions of nourishing heart and benefiting qi, promoting blood circulation to stop bleeding and relieving pain. Compared with cooked herbs, raw hemostasis is the best of all herbs, while the common name tends to nourish the heart and replenish qi, soothe the nerves and promote blood circulation.

Leech is an insect, which runs through the veins of the whole body and has the functions of promoting blood circulation, stopping bleeding and relieving pain. Because it contains antiplatelet, it will cause systemic bleeding and endanger life when used in large quantities, and it also contains toxins. When used in large quantities, it can lead to cerebral paralysis, leading to painless and fatal respiratory failure.

Astragalus membranaceus is flat and sweet, and has the function of invigorating qi and generating blood. Its gender is from top to bottom, and then from bottom to top. Therefore, compared with ginseng, ginseng can only replenish vitality. In addition, Astragalus membranaceus also has the functions of beautifying, nourishing toxin and promoting granulation, and can be used for chronic sweating and skin ulcers.