Causes of persistent cough in children

Coughing or persistent coughing is a common symptom in children, and it is considered persistent if it lasts for more than three weeks, or when it is repeated. Scientifically, coughing is caused by stimulation of most of the cough receptors; In the respiratory tracts, lungs, pharynx, in the sinuses, and in the external ear canals, this is why when going to the doctor it is necessary to describe the cough, conduct a physical examination, and all possible diagnostic methods, after which the doctor decides the appropriate methods of treatment. The meeting and consultant pediatrician, Dr. Ahmed Abdel Latif, for explanation and clarification.