Pacifying Baby…May Soothe and Comfort, but learn how to Protect your Child's Teeth

Newborns are adjusting to life outside the womb and with all this newness for baby and Moms and Dads pacifying baby is a needed skill.  Baby’s naturally find a fist, finger or thumb to self-soothe and pacifiers can be a relief for both mother and child in the early months, but what does this do to your children’s teeth? 

For many children, these habits gradually disappear on their own. The key concern isn't simply whether your child uses a pacifier or sucks their thumb—it is how long, how often, and how intensely the habit continues.

How Can Pacifiers Affect Teeth?

Frequent or prolonged pacifier use may influence the development and alignment of the teeth and jaws. Depending on the child's age and the duration of the habit, it may contribute to:

• An open bite, where the upper and lower front teeth don't meet properly

• Changes in the position of the front teeth

• Narrowing of the upper jaw

• Changes in the child's bite

The good news is that stopping the habit at an appropriate age can allow the mouth to continue developing normally, and some changes may improve naturally.

What About Thumb-Sucking?

Thumb-sucking can have similar effects on developing teeth and jaws. Because a child's thumb can apply considerable pressure inside the mouth, persistent thumb-sucking may affect the position of the front teeth and the shape of the palate.

One important difference is that a pacifier can be taken away, while a thumb is always available. This can sometimes make thumb-sucking more difficult to stop.

When Should Parents Help Their Child Stop?

Every child develops differently, but parents should begin paying closer attention as the child gets older—particularly if a sucking habit continues beyond the toddler years.

The American Academy of Pediatric Dentistry recommends that parents and caregivers encourage children to stop non-nutritive sucking habits by approximately age 3. Your child's dentist can help determine whether the habit is beginning to affect oral development and can recommend an appropriate approach.

How Can You Help Your Child Stop?

Stopping a comforting habit doesn't have to become a battle. Positive encouragement is usually more helpful than punishment or criticism.

Try these strategies:

Offer praise. Celebrate periods when your child doesn't suck their thumb or ask for a pacifier.

Identify triggers. Is the habit happening mostly at bedtime, when your child is tired, or during stressful situations? Understanding the trigger can help you find another source of comfort.

Provide alternatives. A favorite stuffed animal, blanket, bedtime routine, or extra cuddle can provide reassurance.

Use gentle reminders. Avoid shaming your child. A calm reminder can be more effective than punishment.

Talk with your dentist. If the habit is persistent, your child's dentist can monitor tooth and jaw development and discuss strategies for stopping.

Should You Use an Orthodontic Pacifier?

Pacifier designs vary, and products marketed as "orthodontic" are not necessarily a guarantee that a child will avoid dental problems. The most important factors are the child's age, frequency of use, and how long the habit continues.

Parents should also avoid dipping pacifiers in sweet substances, which can increase the risk of tooth decay.

The Bottom Line

Pacifiers and thumb-sucking are common parts of early childhood, and parents don't need to panic if their baby uses one. The goal is to gradually eliminate prolonged sucking habits as a child's mouth develops.

Regular dental visits give your child's dentist an opportunity to monitor the developing teeth and bite and identify potential concerns early.

If you're wondering whether your child's pacifier or thumb-sucking habit has gone on too long, don't wait until there is a visible problem. Bring it up at your child's next dental visit. Early guidance can make the transition easier—and help support a healthy, confident smile. Plainsboro Dental Care is a family friendly dental practice. Call and schedule an appointment today, 609-799-4422.