Toothbrushes
Manufacturers are producing an increased number of toothbrushes incorporating different designs for handles, heads and bristles. Currently the dental profession recommend the following: for children a small toothbrush head approximately 20mm X 10mm seems most suitable; for adults it can be slightly larger, approximately 22-28mm x 10-13mm. Nylon filaments are recommended because of their better physical properties and standardisation, with a diameter of 0.15 - 0.20mm to give a soft to medium texture. Multi-tufted brushes are best.
The frequency with which toothbrushes are replaced has yet to be correlated with dental health. The most helpful guide is to replace a toothbrush when the bristles begin to show signs of wear. Toothbrush handles can also be adapted to improve the grip by the user. EIectrical or battery operated toothbrushes are useful for people who have difficulty holding and manoeuvring an ordinary toothbrush such as physically disadvantaged persons. In general however, there is no evidence that these toothbrushes are more effective than conventional brushes.
Toothbrushing
- Parents/ Carers should not use toothpaste when brushing the teeth of children under two years of age
- From the child’s second birthday recommend a fluoride toothpaste – and make sure only a smear or small pea-sized (5mm) amount is placed on the brush.
- Brushing should be supervised by the parent/guardian.
- Children under seven years are not able to brush their own teeth properly, they need help from an adult, the same way they need help shampooing their hair and tying their shoelaces.
- A child should not be allowed to suck toothpaste from the tube.
- Help your child with brushing in the morning and at bedtime.
- Toothbrushes should be replaced when bristles show signs of wearing.
