Lung, spleen and qi deficiency belongs to the Chinese medical evidence, can show weakness, loss of appetite, shortness of breath and wheezing and other symptoms, need to medication, dietary regulation, life regulation. 1. Pharmacological management can take ginseng and bei gua granules, which is composed of ginseng, dry ginger, zhebeimu, can tonify the lungs and spleens, resolve phlegm and stop coughing, and have a therapeutic effect on cough, weakness and shortness of breath caused by deficiency of lung, spleen and qi. Adverse reactions are not precise, croup attack period can not be taken. 2. Dietary management needs to be light and nutritious, avoid spicy and stimulating food intake, you can eat more yam, can complement the lungs, spleen, kidney qi, steaming, frying can be. 3. Life regulation to avoid overwork, reasonable arrangements for rest, appropriate exercise, avoid strenuous exercise to consume qi. The above drugs need to be used under the guidance of a doctor to recognize the evidence.