Pacifiers can be a blessing and a curse. On the one hand, they can be soothing and even help to prevent SIDS during the first 6 months of a baby’s life. But on the other hand, they can wreak havoc on a child’s sleep — and that affects everything. Sleep Squad Consultant Stacey Mademann has the tips you need for recognizing when it’s time to get rid of the pacifier and the ways to make it happen.