It's 2 a.m. and you can hear every snort from the crib. Your little one keeps pulling off the bottle to catch a breath, gets frustrated, and starts crying. Babies can't blow their own noses, so all that mucus just stays put.
The blue bulb from the hospital isn't much help. You squeeze, you guess, you try again on a wriggling baby, and you're never sure it's even clean inside. The mouth-suction kind works, but not everyone in the house is willing to use it.