Internal tonic Astragalus Soup is used for warming and tonifying qi and blood, producing muscle and astringing sores. It is mainly used in treating carbuncle and gangrene (a kind of poisonous sore, acute suppurative disease occurring on the body surface, limbs and internal organs) after ulceration, with deficiency of qi and blood. See carbuncle and gangrene on the back, after ulceration, with deficiency and little qi, ulceration and pain, or sores not converging for a long time, and sores not converging for a long time. Internal tonifying Astragalus Soup is composed of Astragalus, Maimendong, Radix Rehmanniae Praeparata, Radix Panax Ginseng, Poria, Radix Glycyrrhizae, Radix Paeoniae Alba, Rhizoma Polygonati Odorati, Rhizoma Ligustici Chuanxiong. It is used for warming and tonifying Qi and blood, producing muscle and astringing sores. Carbuncle and Gangrene (a kind of poisonous sore, acute suppurative disease occurring on the body surface, limbs and internal organs) after carbuncle and gangrene ulceration, with evidence of deficiency of qi and blood. Carbuncle and gangrene on the back, after ulceration, deficiency of qi, ulceration with pain, or sores not converging for a long time, pus is clear and thin. This formula is commonly used in treating carbuncle gangrene (a kind of poisonous sore, acute purulent disease occurring on the body surface, limbs and internal organs) after ulceration, deficiency of qi and blood, and sores not converging for a long time. This formula is used in treating carbuncle and gangrene on the back, after ulceration, deficiency of qi and blood, pain in ulcers, or sores not converging for a long time, thin pus, tiredness and laziness, with pale tongue, white moss, and weak pulse as the main points of diagnosis. This formula is designed to replenish the deficiency, and should not be used after ulceration when the toxicity is not yet exhausted despite the deficiency of qi and blood, and is prohibited in the early stage of ulceration and pus-forming stage when the heat and poison are still prevalent. The medication should be taken under the guidance of a professional physician, and should not be taken on one’s own, so as not to cause any delay in the condition.