Long-term cough in children, long-term treatment does not heal

Children long-term cough, long-term treatment does not heal, consider it is likely to be caused by childhood pneumonia, childhood bronchitis, may also be related to rhinitis, sinusitis, pharyngitis and other diseases, also do not rule out the possibility of allergy, it is recommended to take the child to the local hospital for examination, combined with their own conditions and various examination results, clear diagnosis.