If patients with nephrotic syndrome do not have severe renal insufficiency and have respiratory symptoms, they can take Ambroxterol Oral Solution under doctor’s supervision. Ambroterol Oral Solution is used for the treatment of cough, thick sputum, wheezing, and difficulty in expectoration caused by acute and chronic respiratory diseases (e.g. acute and chronic bronchitis, emphysema, bronchial asthma, etc.). Ambroterol oral solution is contraindicated in hypertrophic cardiomyopathy, hypersensitivity to the product. Adverse reactions of this product can be seen as hand tremor, drowsiness, headache, insomnia, restlessness, excitement, palpitations, numbness of the limbs, increased blood pressure, tachycardia, allergic rash, cardiac arrhythmia, increased transaminases. Hyperthyroidism, hypertension, diabetes mellitus, patients with severe renal insufficiency, etc. Use with caution. Therefore, if patients with nephrotic syndrome who do not have severe renal insufficiency and experience the above respiratory symptoms, they can take Ambroxol Oral Solution under the guidance of a doctor. If patients with nephrotic syndrome are not feeling well, it is recommended to go to regular hospitals in time and standardize the treatment under doctor’s guidance.