The treatment of cough caused by rhinitis in children includes general treatment, local treatment and systemic treatment. 1. General treatment: elevate the pillow when sleeping to avoid coughing caused by backflow of nasal secretions, minimize contact with allergens, exercise and outdoor activities, and pay attention to indoor air circulation. 2. Local treatment: use physiological saline to rinse the nasal cavity, or use budesonide nasal spray, etc.; if rhinitis induced asthma, coughing, salbutamol aerosol can be used. 3. Systemic treatment: anti-allergic drugs such as loratadine and montelukast sodium can be taken, and aminoglutethimide can be used when coughing up pus and sputum. All of the above medications should be used under the guidance of a doctor, avoid self-medication. Cough symptoms, you need to promptly regular hospital medical treatment, follow the doctor’s instructions standardized medication, not blind treatment.