Atractylodes macrocephala with Astragalus has the effect of strengthening the spleen and benefiting the qi, and is commonly used in the treatment of qi deficiency symptoms, such as lethargy, fatigue, lack of breath and laziness, abdominal distension, poor appetite, low food intake, loose stools and other symptoms of qi deficiency and heavy dampness. In addition, atractylodes macrocephala with astragalus can be used to treat prolapse of organs, such as gastric prolapse, uterine prolapse or prolapse of the anus, due to the effect of strengthening the spleen. For example, atractylodes macrocephala and astragalus are used in the Tonifying the Middle Jiaozhong and Beneficial Qi Tang to tonify the middle Jiaozhong and benefit the qi. In addition, the combination of astragalus and atractylodes can also play a role in strengthening the spleen and lungs, as Chinese medicine believes that the lungs are the main skin and hair, the two together also have the effect of stopping sweating, can be used for qi deficiency and lung guards are not solid, resulting in symptoms such as body weakness and self-sweating, such as Yu Ping Feng San has the combination of the two.