How does darling cold begin to have runny nose sneeze to do

Baby cold early runny nose sneezing is caused by virus, bacterial infection, can give the corresponding anti-bacterial antiviral treatment, while paying attention to do a good job of keeping warm, drink more boiled water, pay more attention to rest, indoor attention to timely window ventilation. When there is a nose should be cleaned up in time, keep the respiratory tract unobstructed.