What a milestone! The transition from bottle to sippy cup is one of baby’s first steps toward toddler independence. And like all first journeys, some helpful guideposts come in handy. That’s why the doctor and our team have several recommendations to help you navigate this transition, making sure your baby’s dental health is protected along the way. Choosing a Sippy Cup Sippy cups are often a parent’s first choice for this big step in baby’s development. While sippy cups offer a variety of child-safe materials, lively colors, and comfortable handle options, the feature of interest from a dental perspective is lid design. Sippy cups curb spills because their lids don’t allow liquids to flow out freely, ensuring that drinks make it into baby’s mouth instead of onto furniture or floor. Cup lids might incorporate: Which design is best? For short periods, any of these designs can work for you. Over long periods, spouted cups could have the same effects as prolonged thumb-sucking and pacifier use, potentially affecting a child’s tongue positioning, tooth alignment, bite, and speech development. Your dentist will be able to suggest which cups are best for your child’s dental health both short and long term. What to Put in a Sippy Cup Once your baby has begun drinking from a cup, it should only hold tooth-friendly drinks. Help Prevent Tooth Decay Just like adults, babies can suffer tooth decay, too—and for the same reasons. The bacteria in plaque use the sugars found in our diets to create acids, and acids erode tooth enamel. When a toddler totes a sippy cup around all day, even filled with healthy drinks, those baby teeth are constantly exposed to the natural sugars found in breast milk, formula, and, for older children, milk. Drinks with more or added sugars, such as juices or sweetened drinks, cause more damage to tooth enamel. Use a sippy cup wisely: And, while we’re talking about healthy teeth, please don’t let your child toddle around with a sippy cup. A fall while drinking can injure a baby’s mouth and teeth. Partner with Your Child’s Dentist The journey from baby to toddler can seem overwhelming sometimes for both you and your child, but you have expert help available! It's a good idea to make a first dental appointment at our New York, New York office sometime between the appearance of the first baby tooth and your child’s first birthday. This initial visit is an opportunity for the doctor to: Used properly, sippy cups can be a helpful transition on your child’s journey from bottle to cup, and from baby-who-relies-on-you-for-everything to take-charge-toddler. the doctor and our team are an ideal guide as you and your child chart this path together.