There are many causes of pediatric cough, which may be caused by environmental factors, bronchitis, allergic cough and other causes.
1. Environmental factors: the air is too dry, the air is not circulating, there are irritating odors in the environment, etc., will cause stimulation of the mucous membrane of the child’s throat, resulting in discomfort in the throat area, which will cause irritating dry cough.
2. Bronchitis: bronchial due to bacterial, viral and other pathogenic infections, can cause damage to the bronchial wall, mucous membrane, causing bronchial mucosal congestion and edema, resulting in increased exudation of inflammatory secretions, which can stimulate the bronchial wall, resulting in the symptoms of the child’s cough.
3. Allergic cough: children exposed to certain allergens can cause cough, mainly manifested as dry cough and recurrent episodes.
There are many reasons for coughing in children, and it is necessary to go to the hospital to do the relevant examination, to clarify which cause, and then carry out targeted treatment.