The specific treatment for infants who sneeze frequently is as follows: 1. If the sneezing is frequent within a short period of time, especially due to indoor and outdoor hot and cold air changes or seasonal changes, consider that it may be caused by cold factors, infants with poor immune function will often have a cold, oral antiviral drugs and cold medication can be given to treat the infant’s symptoms can be improved. 2. If it is not caused by the difference between indoor and outdoor air temperature, and is not caused by a cold, rhinitis or allergies are not ruled out.