The efficacy of Yangshen Cordyceps Beneficial Kidney Oral Liquid is to benefit qi and generate fluid (promoting fluid production by tonifying qi), strengthen the spleen and benefit the kidneys (strengthening the spleen and kidneys), and the contraindications are prohibited for people with cold and dampness; and it is not suitable for patients with cold and fever. Yangshen Cordyceps Beneficial Kidney Oral Liquid is composed of Cordyceps sinensis powder, Ophiopogon, Cistanche, and Radix et Rhizoma Ginseng. It is suitable for patients suffering from deficiency of the spleen and kidney caused by congenital deficiency, or acquired disorder, or tiredness and injury to the spleen, or prolonged illness, with symptoms such as distension and fullness of the epigastric region (abdomen), dullness (lack of appetite and reduced food intake), whiteness (white color and lack of luster), and weak and sunken pulse. It should be noted that this drug should be taken before meals; hypertension, heart disease, diabetes, kidney disease and other chronic diseases, children, pregnant women should be taken under the guidance of a physician; take the drug for 2 weeks or during the period of no improvement in symptoms, should go to the hospital; allergy to the drug is prohibited, allergy with caution. If you need to use the above drugs, you need to seek professional Chinese medicine practitioners to identify the use of drugs.