Astragalus licorice in water has the effect of replenishing qi and promoting yang, generating fluids and nourishing blood, etc. It is used for the treatment of spleen and stomach weakness, qi deficiency and fatigue, surface deficiency and self-sweating (due to the weakness of the muscle surface and frequent natural sweating), palpitations and shortness of breath and other conditions. However, the medicinal efficacy of the drug in water is limited, and it is recommended to use the drug under the guidance of a professional physician. Astragalus has the efficacy of tonifying qi and elevating yang, inducing diuresis and eliminating swelling, generating fluid and nourishing blood, etc. It is often used in treating qi deficiency and fatigue, middle qi subsidence (deficiency of spleen and stomach qi, with manifestations of visceral organs falling down, etc.), blood deficiency withering and yellowing, sweating on the surface of the body, qi deficiency with dropsy, paraplegia (inability to move a side of the limbs at will), paralysis pain and numbness. The adverse reactions and contraindications of this product are not clear. Licorice has the effects of tonifying the spleen and benefiting qi, clearing heat and removing toxins, expelling phlegm and relieving cough, and is often used in the treatment of symptoms such as weak spleen and stomach, tiredness and fatigue, palpitation and shortness of breath, and coughing with profuse phlegm. Licorice should not be used in conjunction with seaweed, jing dajia, red dajia, glycyrrhiza glabra, coriander; it is not suitable for those who are full of dampness, bloating and edema. In addition, large doses of licorice taken for a long time can lead to water and sodium retention, causing edema. After the discomfort should be timely medical treatment, under the guidance of the physician’s diagnosis and selection of medication, not self-medication, so as not to delay the condition.