From Newborn to Toddler: A Guide to Pacifiers for Every Age and Stage A pacifier, also known as a dummy or a soother, is a small, nipple-shaped device made of rubber, silicone, or latex that is used to soothe babies. Pacifiers have been used for centuries, and they remain a popular choice for parents today. Pacifiers are often used as a temporary method to calm a fussy or irritable baby, or to help them fall asleep. However, many parents wonder about the benefits and drawbacks of pacifier use, as well as the different types of pacifiers available. In this article,...