For children, use only on medical advice and do not exceed recommended dose. Use with caution in asthma requiring frequent bronchodilator use, heart disease/arrhythmias, hypertension, hyperthyroidism, diabetes, seizure disorders, and in kidney/liver impairment. Stop and seek medical help if severe allergic reaction, worsening breathing, persistent fever, or cough lasts >1 week. Not for dry cough without mucus unless advised by a doctor.
