A common cold is a viral infection of your baby's nose and throat. Nasal congestion and a runny nose are the primary signs of common cold in babies.
Babies are especially susceptible to the common cold, in part because they're often around other older children who don't always wash their hands. Also, they have yet to develop immunity to many common infections. Within the first year of life, most babies have up to seven colds.
Treatment for the common cold in babies involves easing their symptoms, such as by providing plenty of fluids and keeping the air moist. Very young infants must see a doctor at the first sign of the common cold because they're at greater risk of croup and pneumonia.