By Dr. Ashley Lerman,
Paediatric Dentist, Mum of 2 & Founder of First Grin
When your baby starts eating solids, you begin an important chapter in their oral health journey. New textures and sugars mean more food particles will land in the mouth, feeding bacteria. Even the first tooth plays a big role in chewing, speech and helping adult teeth grow in properly. If food and sugars stay too long, decay can start quickly.
Caring for gums before teeth appear
You can start caring for your baby’s gums before any teeth appear. After feeding gently wipe gums with a clean damp washcloth or soft gauze pad. This removes residue and bacteria and helps your baby become comfortable with something touching their mouth. When the first tooth appears use a soft infant toothbrush. Apply a very small amount of fluoride toothpaste, about the size of a grain of rice. Brush twice a day after breakfast and before bed is best according to the American Academy of Paediatrics and American Academy of Paediatric Dentistry.
Introducing fluoride toothpaste
Fluoride toothpaste strengthens enamel and helps prevent cavities. The rice-grain size amount is important until age three then you can use a pea-sized amount. Help or supervise brushing until your child has the dexterity to do it well on their own.
Tips for brushing with your baby
When it comes to brushing teeth, it’s helpful to choose times when your baby is calm. After a bath or during a quiet moment works well. Holding your baby in your lap or with head supported helps you see inside the mouth easily. Use gentle small circular movements along the gum line and on all tooth surfaces.
Let your baby touch or hold the brush and let them watch you brush. Making it playful by singing a song or letting them copy you helps build interest and reduces resistance. Replace toothbrushes every two to three months or sooner if bristles are worn.
Planning your baby’s first dental visit
Plan a dental check-up early. First visit by your baby’s first birthday or within 6 months after the first tooth appears gives your dentist a chance to catch any issues, give you personalised advice, and support healthy habits.
Brushing may feel messy or inconsistent at first. What matters more than doing every brush perfectly is doing it often and making a routine. Staying consistent protects enamel, prevents decay and helps your child grow up comfortable with caring for their teeth.
