When Angelica sinensis, Astragalus membranaceus and red dates are used in combination, it can nourish blood and replenish qi, and can be used to treat patients with qi and blood deficiency type. If patients need to use medication, they should be under the guidance of a doctor and should not use medication without authorization. 1. Angelica sinensis has the efficacy of tonifying and activating blood, regulating menstruation and relieving pain, and can be used to treat menstrual disorders, dysmenorrhea, bruises and other conditions. It can be used to treat menstrual disorders, menstrual cramps, bruises and injuries, etc. It should be taken with caution for those with dampness obstruction and loose stools. 2. Astragalus has the effects of tonifying qi and strengthening the spleen, elevating yang and lifting the sun (elevating the yang of the body to lift the sunken organs), benefiting qi and strengthening the surface, etc. It can be used for treating qi deficiency and spontaneous sweating (involuntary sweating during the daytime, which is aggravated by the slightest movement of sweating), loose stools (loose and unshaped feces), and coughing, etc. It can also be used for treating the symptoms of yin deficiency and yin deficiency. Solid evidence and yin and Yang deficiency should not be taken. 3. Red dates have the effect of tonifying the middle and benefiting the qi (treating qi deficiency by tonifying the spleen), nourishing the blood and calming the mind, and can be used to treat symptoms such as poor appetite and diarrhea. It is not suitable for those who have dampness, phlegm, stagnation, tooth disease or insect disease.