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Fluoride is a mineral that helps protect teeth from decay by strengthening the enamel, the outer layer of the tooth. When children’s teeth are erupting, theyare more vulnerable to acid attacks from plaque bacteria and sugars in the diet. Fluoride helps to rebuild weakened enamel and makes it more resistant to these attacks, effectively reducing the risk of cavities.
Children can maintain healthy teeth as they grow as long as they maintain good oral hygiene and appropriate fluoride use.
At our dental practice in Christchurch, we encourage parents to supervise their children’s brushing routines to ensure fluoride is used effectively and safely. Here are the recommended guidelines based on age:
Children under 3 years: Use a small smear of fluoride toothpaste containing at least 1,000ppm fluoride twice daily. It’s important to keep the amount minimal to avoid swallowing excess toothpaste.
Children aged 3 to 6 years: Use a pea-sized amount of fluoride toothpaste (at least 1,000ppm fluoride) twice daily. Supervision continues to be crucial at this stage to ensure proper brushing technique and that toothpaste is spat out after brushing.
Children aged 7 and above: Children can use fluoride toothpaste containing between 1,350 and 1,500ppm fluoride twice daily. This concentration is effective in protecting teeth during the transition to adult teeth.
For children identified as having a higher risk of tooth decay, Hoburne Dental Practice offers professional fluoride varnish applications. These varnishes provide a concentrated fluoride layer that strengthens vulnerable areas on teeth, offering additional protection between routine visits.
In addition to fluoride toothpaste, a fluoride mouthwash can be an effective part of children’s dental care, particularly for older children who are at high risk of decay and able to rinse without swallowing. Mouthwashes containing fluoride provide an extra layer of defence by reducing acid attacks and promoting enamel repair during the day when they are used away from brushing times.
Establishing consistent oral care habits that include fluoride use is essential for children’s dental health development. Parents play a key role by encouraging twice-daily brushing with fluoride toothpaste and ensuring children understand the importance of spitting out toothpaste without rinsing, to keep fluoride working longer on the teeth.
Regular dental visits are also important to monitor dental development and provide tailored fluoride treatments or advice when needed. As a trusted dental practice in Christchurch, Hoburne Dental Practice is committed to supporting families in building strong foundations for children’s oral health.
Fluoride is a powerful tool in preventing tooth decay and maintaining healthy teeth from childhood onward. By following age-appropriate fluoride guidelines you can help protect your child’s smile as it grows and changes.
If you want to learn more about fluoride for your child, contact Hoburne Dental Practice for professional advice and care tailored to your family’s needs.
