Do Pacifiers Hurt Tooth Development? | Lewisville TX Kids Dentist

Do Pacifiers Hurt Tooth Development? | Lewisville TX Kids Dentist

PEDIATRIC DENTIST IN LEWISVILLE, TX
Pediatric Dentist Lewisville
Posted on June 15, 2023

Since 1900, pacifiers have been one of the most common ways to soothe fussy babies, but they can be a difficult habit to break as children get older. Excessive use can cause improper mouth development, which leads to abnormal tooth growth and additional complications later in life. Here is what you need to know about whether pacifiers hurt tooth development and impact a baby’s smile. 

How Pacifiers Affect Teeth

Pacifiers, also called pacis, binkies and dummies, can influence the shape and alignment of a baby’s teeth and jaw. Used excessively and for a long period, they can push the front teeth forward, leading to crooked teeth or overbite. Pacifier use can also change the shape of the roof of the mouth. Using it after the age of six months can lead to a higher risk of otitis media, a common and painful type of ear infection.  

Benefits of Pacifiers

While they may contribute to oral health complications, pacifiers do offer several benefits. The sucking action itself is calming to babies, teaching them to self-soothe and relax. Pacifiers can relieve pain during minor procedures like immunizations and heel sticks, as well as relieve ear pressure during flights. According to the American Academy of Pediatrics (AAP), pacifier use at night may lower the risk of sudden infant death syndrome (SIDS) in babies one to six months of age.

Use Pacifiers in Moderation

The AAP and American Academy of Family Physicians recommend weaning babies from pacifier use at around six months of age. Research shows prolonged use after two years, and definitely after age four, has the most adverse effect on teeth. 

Up to 85 percent of children in the western world use a pacifier at some point, and most do not suffer dental problems as a result. Breaking the habit of pacifier use should begin after six months. The process should be gradual to avoid distressing your child. Talk to our Lewisville TX Pediatric Dentist about the many ways you can wean your baby off of the binky. By following our tips and recommendations, your child can experience the calming effect of pacifiers without developing pacifier teeth.

We also recommend that you visit our office for an examination as soon as your child’s first tooth erupts so we can monitor tooth development. It is never too early to start good dental habits in a child’s life. Call and schedule your child’s next appointment with Lewisville Kids Dentistry today.

Lewisville Kids Dentistry
Phone: (972) 436-9121
501 S Stemmons Fwy
Lewisville, TX 75067

Read Our Lewisville Pediatric Dental News

PEDIATRIC DENTIST in Lewisville, TX

Choosing the Right Toothbrush and...

September 17th 2025

Selecting the appropriate dental care products for children is an important step in promoting lifelong oral health. A pediatric dentist in Lewisville can guide parents in making informed choices that cater to the specific needs of their children at various developmental stages. With numerous options available, this process can seem overwhelming. Here, guidance and practical...
Read More

The Role of Pediatric Dentists...

September 15th 2025

Addressing the dental care needs of children with unique health considerations requires a specialized approach. Pediatric dentists, such as those at Lewisville Kids Dentistry, are specifically trained to manage the diverse requirements of special needs patients. This training equips them to create a welcoming environment where children feel safe and comfortable, which is essential for...
Read More

The Role of X-Rays in...

September 12th 2025

At Lewisville Kids Dentistry, the well-being and health of children are prioritized, particularly when it comes to their dental care. One fundamental aspect of effective pediatric dentistry is the use of X-rays. These imaging techniques serve as vital tools for diagnosing and treating various dental conditions in children. Understanding the importance of X-rays can empower...
Read More