What’s wrong with your child’s dry cough at night?

The main causes of dry cough in children at night are due to the following conditions. First, it is caused by allergy to dust mites, because children are allergic to inhaled allergens, and the most common inhaled allergens are dust mites. Dust mites are mainly found in moist environments, especially when bed sheets and covers are not cleaned, and when children sleep at night because of the high concentration of dust mites in bed sheets and covers, the cough will be aggravated when they sleep. Because of allergic cough, children are allergic to dust mites and have a dry, irritating cough with less sputum. The second is due to Mycoplasma pneumoniae infection, which can also cause an irritating dry cough in children, mainly at night.