The First Tooth: What to Expect and How to Handle It

That first tiny tooth peeking through your baby’s gums is a big milestone, and a moment many parents await with equal parts excitement and uncertainty. Teething can be a challenging time for little ones (and their sleep-deprived carers), but knowing what to expect with your baby’s first tooth can make a world of difference.

At Newnham Family Dental, we love helping families navigate these early stages with confidence. Here’s everything you need to know about your baby’s first tooth. From the signs to watch for, to how you can keep that new smile healthy from the start.

When Do Babies Get Their First Tooth?

Most babies get their first tooth between 4 and 7 months of age, though some little ones may surprise you by teething earlier or later. The lower central incisors (the two bottom front teeth) are usually the first to arrive, followed by the upper central incisors a few weeks later.

It’s perfectly normal for timing to vary. Some babies are born with a tooth (called a natal tooth), while others may not get their first one until after their first birthday. If you’re ever unsure, our team is here to offer reassurance and guidance.

Common Signs of Teething

Every baby is different, but teething often comes with a few telltale signs. Keep an eye out for:

Increased drooling
Chewing or biting on toys, hands, or anything in sight
Swollen or tender gums
Fussiness or irritability
Sleep disturbances
A slight rise in temperature (though not typically a true fever)

It’s worth noting that teething doesn’t cause serious illness. If your baby has a high fever, rash, or persistent symptoms, it’s best to consult your GP or paediatrician.

How to Soothe a Teething Baby

There’s no one-size-fits-all remedy, but a few simple tricks can help ease your baby’s discomfort:

Teething toys: Chilled (not frozen) silicone or rubber teething rings can be especially soothing.
Massage: Gently rub your baby’s gums with a clean finger or damp gauze pad.
Cold foods: For babies already eating solids, chilled purées or yoghurt can help.
Extra cuddles: Sometimes the best remedy is comfort and closeness.

Always check with your healthcare provider before using any teething gels or over-the-counter remedies.

Caring for That First Tooth

The moment that first tooth erupts, it’s time to start brushing! Use a soft, baby-sized toothbrush and a rice-grain-sized smear of fluoride toothpaste. Gently clean your baby’s teeth and gums twice a day, morning and night.

Even though baby teeth are temporary, they play a vital role in your child’s development. They help with speech, chewing, and holding space for adult teeth. Early dental care sets the foundation for a lifetime of healthy smiles.

We recommend booking your baby’s first dental visit by their first birthday or within six months of their first tooth appearing, whichever comes first.

Your Partner in Early Dental Care

At Newnham Family Dental, we’re proud to be your partners through every stage of your family’s dental journey. From first teeth to first dental visits (and beyond), we’re here with gentle care, practical tips, and a warm, welcoming environment for kids and parents alike.

Ready for That First Dental Visit?

We know that the idea of taking a baby to the dentist can feel a little daunting, but it doesn’t have to be! Our friendly team at Newnham Family Dental is here to make your child’s first visit a positive and stress-free experience.

Whether you have questions about teething, brushing, or toddler tooth care, we’re just a phone call away.

Book your baby’s first check-up today and give their smile the healthiest start possible!