Red ginseng and astragalus can be taken together. In Chinese medicine red ginseng and astragalus are a very classic pair that can significantly improve the patient’s symptoms of qi deficiency, and are very effective for qi deficiency and spontaneous sweating, hypofunction and organ prolapse. Red ginseng and astragalus can be simmered together for tonicity, however, attention must be paid to the patient’s constitution during application. In case of prolonged serious illness or weakness, spleen and stomach weakness, red ginseng and astragalus can be applied, especially for distension, stuffiness and pain in the upper abdomen, which are indications for red ginseng and astragalus. However, some patients who have fire themselves are not suitable to apply red ginseng and astragalus, otherwise it will have the opposite effect and increase the fire and symptoms related to hypertension and fire, which require clinicians to conduct discriminative analysis, grasp the condition in time and apply red ginseng and astragalus as appropriate.