Children’s asthma cough is mostly related to allergies and environmental factors, etc. Symptoms can be relieved by general treatment such as keeping away from allergens and medication such as inhaled fast-acting β₂ receptor blockers, systemic glucocorticoids, anticholinergic drugs, etc. 1. General treatment: children with asthma and cough need to avoid contact with allergens, eat a light and easily digestible diet, do not eat spicy and stimulating foods. At the same time, should pay attention to keep warm, prevent colds, prevent infections. 2. Medication: Common medications for asthma and cough include inhaled fast-acting β₂ receptor blockers, systemic glucocorticoids, and anticholinergic drugs. (1) Inhaled fast-acting β₂ receptor blockers: such as salbutamol, is the first choice of drugs to relieve the acute symptoms of asthma, adverse effects include tachycardia, nausea and vomiting. (2) Systemic glucocorticosteroids: oral prednisone can be used in acute attacks, with adverse effects such as complications of infection. Methylprednisolone can be given intravenously in severe asthma attack. (3) Anticholinergic drugs: Inhaled anticholinergic drugs, such as ipratropium bromide, have a slower onset of action, but are less likely to be resistant and have fewer adverse effects. If a child has an asthmatic cough, he or she should go to the hospital and be treated under a doctor’s supervision, and the medication should be taken according to the doctor’s instructions.