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Baby Teeth Tips Video
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The recipe for tooth decay
There are a number of diseases that affect the mouth.
In children the most common and concerning of these is tooth decay (caries).
Dental professionals recognise that most tooth decay is largely preventable through daily care and good eating habits. Understanding a few basic facts about tooth decay can help you keep your children decay free.
As described below, you need three ingredients for tooth decay: teeth, bacteria (germs) and sugar.
Ingredient 1: Teeth
Some teeth are more at risk of decaying than others!
- Teeth with deep grooves on the chewing surfaces are at greater risk of tooth decay. This is why dental professionals recommend placing sealants on molars (back teeth) shortly after they first appear in the mouth. Sealants cover the hard to clean grooves on molars.
- Crowded teeth are more likely to decay than spaced teeth because they are harder to clean. Dental floss cleans between teeth where a toothbrush can’t reach.
- Teeth that are exposed to fluoride daily through fluoridated water and toothpaste are more resistant to decay. Fluoride in water can reduce the risk of tooth decay by as much as 50 per cent.
Ingredient 2: Bacteria (Germs)
Bacteria have to be present in the mouth for teeth to decay.
The mouth contains many different types of bacteria – some are good and some are bad.
If the balance of good and bad bacteria changes and the bad bacteria outnumber the good bacteria, then tooth decay can form quickly.
The bad bacteria are harmful because they form acids that weaken and break down tooth enamel.
Bacteria grow in plaque: a thin, jelly-like sticky film that sticks to teeth. Plaque needs to be removed everyday to prevent tooth decay and gum problems.
Oral care (mouth cleaning) products such as toothbrushes, dental floss, and toothpaste remove dental plaque and reduce the number of bad bacteria.
Ingredient 3: Sugar
Sweets or refined sugars also are needed for tooth decay.
When sugars are available, the bad bacteria in the mouth make acids which weaken and break down tooth enamel.
Sugars are the fuel that drives the decay engine.
When questioned about their children’s diet, many parents/carers respond ‘my child doesn’t eat much candy or lollies’. That may be the case. But, since sweets (sugars) appear in many hidden forms, you may be unaware of them.
For example, fruit ‘drinks’ are sweetened with refined sugar, but fruit ‘juices’ are not. Peanut butter on toast is nutritious. Add jam to it and sugar is present that sticks to the teeth.
The role that diet plays in tooth decay has been known for many years, yet its role continues to be under estimated.
The following three important points should be considered:
1. The frequency of sugar intake is critical
2. The form of sugar containing food makes a difference
3. Swish and swallow
1. The frequency of sugar intake is critical
Nowadays there seems to be excessive snacking with sugar containing foods. How often your child eats or drinks sweets is just as important as the amount of sweets eaten or drunk. Teeth need a rest between meals/snacks. Aim for a two-hour eating break between meals/snacks. For parents/carers interested in measuring their child’s sugar intake, create a seven-day calendar and record food intake at meals and between meals. Be certain to record everything – including what your child drinks. If cereal is a sweetened type, this has to be recorded. If sugar is added to a food, this has to be recorded. Record everything! If items are missed, the food/drink diary will be inaccurate. At the end of the week underline with a red pen all items containing sugars. Underline or circle in a different colour the healthy foods/drinks. Count the number of different times each day that your child is eating or drinking sugar containing foods and drinks. Make your own assessment of your child’s diet. How often are sweets consumed? Is this too much? Is the diet balanced? Is your child snacking too much with sweets? Have your dental professional look at your child’s food/drink diary for advice and comments.
2. The form of sugar containing food makes a difference
Sugars consumed in sticky forms, such as chewy confections, are more harmful than sugars taken in liquid forms. It is only natural that children have sweets from time to time. Parents can help control the harmful sugar effect by guiding selection of these treats. If sticky foods are consumed, try to brush as soon as possible to remove the food debris.
3. Swish and swallow
Children (and adults) are not always in a position to brush their teeth after eating. To combat the sugar effect when you can’t brush after eating, ‘Swish and Swallow’ is recommended. Take a sip of water and swish it around the mouth before swallowing. This helps clear food debris and reduces the level of acids in the mouth.
Both dental professionals and parents/carers play a role in guiding children to form good diet habits. Dental professionals can help with dietary advice and encouragement during dental visits. Parents can help by learning more about healthy foods, by preparing balanced meals, by keeping healthy snacks readily available at home (and keeping unhealthy choices out of the home!) and by setting a good example.
Do injuries to baby teeth affect the adult teeth?
Children can have accidents that damage their mouths or teeth.
A wide range of injuries can occur. Sometimes the damage to the baby teeth is of little concern and sometimes the damage is severe with teeth moved about or knocked out.
The more serious injuries to baby teeth can cause damage to the adult teeth that are forming in the jaws.
The amount and type of damage to the adult teeth depends on the age of the child as the age reflects the stage of development of the underlying adult teeth.
The amount of damage done to an adult tooth will not be seen until the adult tooth comes into the mouth.
At what age should my child have a first dental visit?
Early dental exams are strongly recommended to help reduce the number of infants and children who suffer from preventable tooth decay.
Ideally, paediatric dentists like to see children have their first dental check up by their first birthday. Why? Seeing your child early gives the dental professional the opportunity to examine the mouth and confirm normal oral development.
Most importantly, the teeth can be checked for cleanliness. Early visits give the dental professional the opportunity to provide advice on prevention and make the best care plan for your child. It also gives parents/carers the chance to discuss topics such as feeding practices, teething and mouth habits.
Although the first Beehealthy Program dental visit for your child is scheduled at around 2 ½ years, we encourage you to Enrol your child as soon as possible and Contact us anytime before this time if you have any questions or feel in any way that your child would benefit from seeing a dental professional.
When do you think my child should give up the bottle?
For those babies not being breast fed, there is general agreement that around one year of age is a good time to wean baby from the bottle.
Paediatric dentists (dentists who specialise in treating children) like to see children give up bottles as close to one year of age as possible. This is because paediatric dentists see an alarming number of toddlers with Early Childhood Caries.
This type of tooth decay, which begins on the front teeth, is only seen in toddlers. It results from prolonged use of milk or sweetened liquids in a bottle that is put into bed with the baby.
Weaning from the bottle seems to follow two paths. The first is stopping the bottle suddenly – a ‘cold turkey’ approach. The second method is to gradually reduce usage of the bottle.
Reducing usage usually begins during the day when drinks can be given to baby in a cup rather than in a bottle. The last and most difficult bottle to be stopped is the bottle before bedtime.
