Hopefully well before your child has his first birthday, he will be sleeping through the night. Perhaps you have established some cozy bedtime rituals, or perhaps you suffered through some variation of ‘sleep training’. However you got there, if you child is sleeping through the night, then mission accomplished. Or is it? Don’t close that door and put up your feet so fast. Many children start to snore during toddlerhood, and this is one of the most under-recognized, yet concerning, conditions in children.