A tooth present at birth is called a natal tooth; one that erupts during the first 30 days is called a neonatal tooth. Many are early baby teeth rather than extras. The priorities are confirming what the tooth is, checking stability, protecting the baby's tongue, and making sure feeding remains safe and effective.

Why a newborn may have a tooth

Most natal or neonatal teeth are lower front primary teeth that erupted much earlier than usual. Less often, the tooth is supernumerary—an additional tooth outside the normal set. The tooth may look small, cone-shaped, yellowish, or incompletely formed because eruption occurred before the root developed fully. An early tooth does not automatically mean the baby has a syndrome or health problem. The pediatric dentist interprets it in the context of the newborn examination, family history, and any other medical findings.

The two main concerns: mobility and irritation

A very loose tooth raises concern that it could detach, although true aspiration is uncommon. The sharp edge may also rub the underside of the tongue and create an ulcer sometimes called Riga-Fede disease. Feeding can become uncomfortable for the baby or nursing parent. The dentist checks whether the tooth is stable, whether the tongue is traumatized, whether feeding is affected, and whether smoothing or covering a sharp edge could solve the problem without removing the tooth.

When observation or removal may be discussed

A stable tooth that is not injuring tissue can often be monitored and cleaned gently. If it is extremely mobile, repeatedly traumatizes the tongue, or prevents adequate feeding despite conservative measures, removal may be considered. Because newborns have age-specific medical and bleeding considerations, timing and coordination matter. The clinician may communicate with the baby's pediatrician, particularly when there are feeding, growth, vitamin K, bleeding, or other medical concerns. Parents should not attempt to pull or file the tooth at home.

Home care while the tooth is monitored

Use a clean, soft cloth or infant brush to wipe the tooth and nearby gum gently. Observe the underside of the tongue daily for a sore, and watch the tooth for increased movement. Track whether feeding sessions become shorter, more painful, or less effective and whether wet diapers and weight gain remain appropriate. A lactation or feeding professional may be helpful when mechanics remain difficult, but dental assessment is still needed to address the tooth itself.

When to contact the dental team sooner

Seek prompt guidance if the tooth becomes very loose, bleeding persists, a tongue ulcer enlarges, the baby refuses feeds, feeding becomes significantly painful, or there are concerns about hydration or weight gain. Breathing difficulty, choking, blue color, unusual sleepiness, or signs of dehydration require urgent medical assessment.

Questions parents often ask

Is a natal tooth always an extra tooth?

No. Most are primary teeth that arrived early. A dental examination and, only when useful, a small image can help determine whether it belongs to the normal set.

Does a natal tooth have to be removed?

No. Stability, feeding, soft-tissue injury, tooth identity, and the baby's medical status guide the decision. Many stable teeth can be observed.

Can I breastfeed a baby with a natal tooth?

Often, yes. Position and latch matter more than the presence of a tooth alone. Pain, tongue injury, poor transfer, or inadequate growth should prompt coordinated dental, pediatric, and feeding support.

A practical next step

You don't have to figure this out alone, or at 11pm on your phone. Call us at (201) 345-3637 and we'll tell you what we actually see.

Sources

American Academy of Pediatric Dentistry, Reference Manual of Pediatric Dentistry
American Dental Association, MouthHealthy patient education
American Association of Orthodontists, patient education

Natal and Neonatal Teeth: What Parents Should Know