Why teeth need daily care — Health, 11–13 years
Plaque is a thin, sticky layer that feeds on sugar and can damage teeth. Brushing, fluoride and sensible eating help keep teeth strong.
The tooth has a daily battle
After we eat, bacteria in plaque can turn sugars into acids. Those acids slowly take minerals from the hard outer layer of a tooth. Saliva, fluoride and careful brushing help put minerals back and remove the plaque before a hole forms.
Why this matters
Tooth decay used to be treated only after pain began, when damage was already difficult and expensive to repair. Regular cleaning and fluoride changed the problem from repairing holes to preventing them. Dental checks still matter because early damage may not hurt.
A brushing plan
Maya brushes twice a day for two minutes. She uses a pea-sized amount of fluoride toothpaste, reaches the front, back and chewing surfaces, then spits instead of rinsing away all the toothpaste. She also cleans between teeth as advised by her dentist and keeps sugary drinks for occasional times.
The tempting mistake
A common mistake is brushing hard, thinking extra force removes more plaque. It is a reasonable idea because scrubbing cleans many objects, but teeth and gums are living tissue. A soft brush, gentle small movements and enough time clean more safely than pressure.
Beyond the bathroom
Tooth care affects eating, speaking and confidence, not just a dentist’s examination. A painful tooth can make school, sport or sleep harder. Fluoride toothpaste and regular dental care are practical tools for protecting a part of the body we use every day.
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