This formula is for the treatment of Qi and Yin deficiency of the spleen. Chinese medicine believes that the spleen can produce the heart and often treats cardiovascular diseases such as dizziness and weakness caused by low blood pressure. The pharmacological study found that ginseng has an excitatory effect on the heart and can improve the contraction ability of the heart, and a small dose of ginseng can constrict blood vessels, and a large dose can dilate blood vessels, and raw pulse drink can raise blood pressure, the dose of the medicine should not exceed 10 g. Mai Dong also has the ability to contract the heart muscle and improve the pumping ability, and pulsation has an antioxidant effect, which can improve the heart muscle and anti-hypoxia ability, Wu Wei Zi can regulate blood pressure in both directions, and is an auxiliary in this formula. medicine. This formula is more effective in bulk than in soup, and can be taken for a long time, especially for hypotension, which cannot raise blood pressure too fast.