Natal Teeth: When a Baby Is Born With Teeth: Guide

Editorially reviewed by the Dental.me Editorial Team · Updated July 2026

Very few things surprise new parents like spotting a tiny tooth in a newborn’s mouth. It is not what most of us expect on day one, and it is easy to worry that something has gone wrong. The good news is that this is a recognized, well-understood situation with a calm, straightforward path forward. Teeth that are already present when a baby is born are called natal teeth, and in the great majority of cases they are simply normal baby teeth that arrived early. This guide walks through what natal teeth are, why they happen, the issues to watch for, and how a dentist or pediatrician decides whether to keep or remove them.

What are natal teeth?

Natal teeth are teeth that are already visible when a baby is born. They are closely related to, but not the same as, neonatal teeth, which are teeth that erupt during roughly the first month of life. The distinction is mostly about timing: natal teeth are present at birth, while neonatal teeth push through in the first ~30 days. Both are far earlier than the usual timeline, when most babies get their first tooth somewhere around six months.

Natal teeth are uncommon but not rare, and they turn up in otherwise healthy babies. Because they show up so far ahead of schedule, they can look unexpected, but their appearance does not mean your baby is unwell. If you want a sense of the normal sequence that most children follow afterward, our baby teeth timeline lays out when each tooth typically arrives.

What do they look like, and where do they appear?

Natal teeth most often show up in the lower front of the mouth, usually the lower central incisors. In most babies there are just one or two of them. Their look can vary quite a bit:

• They may be small or slightly discolored compared with a normal baby tooth.
• They are often loose or wobbly, because the roots may be short, underdeveloped, or barely formed.
• The enamel (the hard outer layer) can be thin or underdeveloped, so the tooth may look a little different from a fully formed tooth.

None of these features are alarming on their own. They simply reflect that the tooth erupted before it had finished developing. What matters most for decisions later on is how firm the tooth is and whether it is causing any trouble.

Are they extra teeth?

This is the question that changes almost everything, so it is worth understanding clearly. In most cases, natal teeth are not extra teeth. They are the baby’s normal primary (baby) teeth that simply came in early. That has a practical consequence: if a normal early baby tooth is removed, that space stays empty until the permanent tooth arrives years later. Preserving the baby tooth helps hold the space and supports normal development, which is a big reason dentists prefer to keep natal teeth when they safely can.

A minority of natal teeth are truly extra (called supernumerary teeth). Removing a genuine extra tooth does not sacrifice a future baby tooth, so the calculus is different. Telling the two apart usually calls for an examination and often an X-ray, which is one of the reasons a professional look is worthwhile.

Why do natal teeth happen?

Often there is no clear cause, and the tooth is an isolated finding in a healthy baby. Some patterns do show up:

• Family history. Natal teeth sometimes run in families, which points to a genetic tendency.
• Associated conditions. Occasionally natal teeth are linked with certain syndromes or conditions, which is part of why a check is a good idea, so a clinician can confirm your baby is otherwise doing well.

For most families, though, natal teeth are simply an early, isolated event and not a sign of any underlying problem. A brief evaluation is about being thorough, not about expecting bad news.

The potential issues to watch for

Many babies with natal teeth do just fine and feed normally. Still, there are a few specific concerns that guide how these teeth are handled:

• Loose tooth and choking risk. A very loose natal tooth could, in principle, detach and become a choking or aspiration hazard. This is the single biggest reason a dentist may decide to remove one.
• Irritation under the tongue (Riga-Fede disease). A sharp or rubbing tooth can cause an ulcer or sore spot on the underside of the baby’s tongue during feeding. It is treatable, and easing the rubbing usually helps it heal.
• Feeding discomfort for a nursing mother. A natal tooth can cause nipple soreness or biting for a breastfeeding parent, though plenty of parents nurse comfortably with adjustments.

What a dentist or pediatrician does

The evaluation is calm and practical. A clinician will check a few things: Is the tooth firm or loose? Is it a normal primary tooth or a true extra tooth? Is it causing any feeding injury or discomfort? An X-ray often helps answer the root and “extra vs normal” questions. From there, the decision usually falls into one of two paths:

Keep and monitor

If the tooth is reasonably stable and not causing problems, clinicians usually leave it in place and keep an eye on it. This preserves a normal baby tooth and lets development proceed on its own. You would simply watch for changes and keep the area clean.

Remove

Removal is considered when the tooth is very loose (a choking risk), when it is causing feeding injury such as an ulcer under the tongue, or when it is a confirmed extra tooth. It is a simple procedure. In a newborn, a clinician may wait a short time so the baby’s vitamin K and clotting readiness are established before removing a tooth. This is a normal precaution, not a red flag.

Early professional contact like this also sets the stage for good habits later, and our guide to your baby’s first dentist visit explains what routine early care looks like. If you would like a clinician who focuses on the very young, a pediatric dentist is trained specifically for infants and children.

Home care and feeding support

Whether the tooth is kept or removed, a little day-to-day attention goes a long way:

• Keep the area clean. Gently wipe your baby’s gums and any tooth with a clean, soft, damp cloth.
• Watch for changes. Note if the tooth becomes looser over time, or if you see a sore spot under the tongue.
• Support feeding. Experiment with positioning, and if breastfeeding hurts, a lactation consultant can help a great deal. Many latch issues improve with small adjustments.

Natal teeth are separate from ordinary teething, which comes later, but if you want to know what typical teething looks like when it eventually starts, see our overview of teething symptoms and remedies. And if a tooth ever does come out, whether on its own or by removal, our note on a baby tooth that is knocked out covers what does and does not need urgent attention.

When to see a dentist or pediatrician

Any newborn born with a tooth should be evaluated so a clinician can decide whether to keep it or remove it. Seek care promptly if:

• The tooth is very loose or looks like it could detach.
• You notice a sore or ulcer under your baby’s tongue.
• Feeding has become painful for your baby or for a nursing parent.

The takeaway

Natal teeth are early-erupted teeth present at birth, and they are usually normal baby teeth that simply arrived ahead of schedule rather than extra teeth. Most are kept and monitored, especially since removing a normal baby tooth leaves that space empty for years. When a tooth is very loose or is causing feeding problems, removal is a simple, well-established fix. Have a dentist or pediatrician assess your newborn’s tooth, watch for looseness or feeding sores, and know that the overwhelming majority of babies with natal teeth do beautifully.

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