How Do Pacifiers Affect Children’s Teeth?

Mar 27

Using a pacifier is very common in the early years. It helps calm babies, encourages sleep, and reduces stress. While pacifiers can be beneficial in infancy, prolonged use can negatively impact the development of your child’s teeth and jaw.

At Dental Artistry, we want to help you understand when pacifiers stop being helpful and what effects they can have on your child’s oral health.

🍼 When Is Pacifier Use Considered Safe?

During the first 12 to 18 months, occasional and controlled use of a pacifier can be helpful and is not considered harmful. Some studies even suggest that pacifier use may reduce the risk of sudden infant death syndrome (SIDS).

⚠️ When Does It Become a Concern?

When pacifier use continues beyond age 2 or 3, it can begin to interfere with natural oral development. The longer and more frequent the use, the higher the chances of dental issues.

🦷 Possible Effects on Teeth and the Mouth

Open bite: upper and lower teeth don’t touch when the mouth is closed
Dental protrusion: front teeth push forward
Narrow or high palate
Speech and pronunciation issues
Prolonged emotional dependence

✅ How to Make a Healthy Transition

Limit pacifier use to bedtime or moments of comfort
After the first year, start reducing use gradually
Praise your child when they don’t use it
Offer other comfort objects (stuffed animals, blankets)
Talk to a pediatric dentist if the habit persists or affects dental development

At Dental Artistry, We Support Your Child Through Every Stage

Our pediatric team can spot early signs of pacifier-related issues and guide you through gentle, trauma-free strategies to help your child move on from the habit.

Have questions about pacifier use and your child’s teeth?
Book a visit at Dental Artistry and let us help you protect their developing smile.