The clinical pattern of constipation is complicated, and when constipation is recognized as a result of qi deficiency, it can be treated with Astragalus Soup. The main symptoms of qi deficiency constipation are not dry stools, weakness during defecation, and obvious weakness after defecation, as well as shortness of breath, spontaneous sweating (involuntary sweating during the daytime, aggravated by sweating with a little movement), and fatigue (mental fatigue, physical fatigue), etc. The treatment is based on benefiting qi and strengthening the spleen (regulating the qi of the spleen and stomach), lubricating the intestines and laxing the bowels, and it is possible to treat it with Astragalus Soup. Astragalus Soup is composed of Astragalus, Fireweed Kernel, White Honey, and Pericarpium Citri Reticulatae. Among them, Astragalus has the function of tonifying the qi of the spleen and lungs; flaxseed and white honey have the function of laxative; Chenpi has the function of regulating qi; the herbs are combined together to play the functions of tonifying qi and laxative. The adverse reactions and contraindications of this drug are not clear. In summary, when constipation is characterized by Qi deficiency, Astragalus Soup should be taken to regulate it, but it is recommended to use it under the guidance of a doctor. If the constipation does not meet the above manifestations, it is recommended to consult a doctor in time and standardize the treatment.