Sleeping like a baby is usually equated with a deep and calm sleep. But sometimes, babies also whine, complain, and make sounds like snoring during sleep, which makes parents worried. In fact, baby snoring is a normal thing. Newborns tend to breathe loudly or snore, because the baby's respiratory tract is still narrow and contains mucus. Air passing through the respiratory tract that contains mucus will produce sound vibrations in the respiratory tissue, causing the baby to snore. This is a normal condition. Snoring sounds in babies will disappear when the baby's respiratory tract is fully developed and the baby is able to swallow saliva. However, if the baby snores with other symptoms, it could be a sign of problems with the respiratory tract, such as colds, nasal deformities, or sleep apnea. Troubled Baby Snoring Snoring in infants becomes abnormal if it occurs in infants who are aged six months and over. A baby snoring every day can be a sign of a more serious problem,