Mild to moderate congestion is common in babies and should only last for a few days. If a caregiver is concerned about a baby's ability to breathe or their baby is under 3 months old and has a fever, they should seek medical help as soon as possible.

Is it normal for newborns to sound nasally?

This is so common there is actually a medical term for it, "nasal congestion of the newborn." Babies have tiny little nasal passages and can sound very congested in the first few weeks of life. They are also "obligate nose breathers," which means they only know how to breathe out of their mouths when they are crying.

Why do babies always sound congested?

What makes a baby sound congested even though they have no mucus? Healthy babies can often sound congested simply because they're tiny new people with baby-sized systems, including miniature nasal passages. Just like those itty-bitty fingers and toes, their nostrils and airways are extra small.