When coughing after breathing and the above clinical manifestations occur, the clinical consideration is airway hyperresponsiveness, we can take oral compound methoxynamine capsules to stop coughing and calm wheezing; we can also take oral leukotriene modulators, such as montelukast sodium; inhaled glucocorticoids, such as Symbicort or sulforaphane. At the same time, we can improve allergen testing and avoid contact with allergenic substances, such as animal fur or pollen. Blood tests, C-reactive protein, mycoplasma antibodies, etc. can also be performed, since respiratory-related cough can be caused by pathogenic infections, such as bacterial infections, viral infections, mycoplasma infections, etc. Bacterial infections can be treated with antibiotics and viral infections with antiviral drugs. For atypical pathogens such as mycoplasma, macrolide antibiotics or quinolone antibiotics may be used.