As dental technologies and practices evolve, maintaining oral health requires both modern solutions and adherence to time-tested routines. Dr Samantha Naidoo, a dental and aesthetics surgeon based in Richards Bay, highlights essential steps and common pitfalls in dental care for 2025.

Common Mistakes to Avoid

According to Dr Naidoo, a significant dental care mistake is using the wrong toothbrush. “Most people think a medium or hard toothbrush is better for cleaning. This is incorrect. A soft-bristled toothbrush is ideal for thorough cleaning without damaging the enamel,” she explained. Using harder brushes can lead to enamel abrasion, which compromises tooth health.

Another prevalent issue is the overuse of whitening toothpaste. Dr Naidoo warns that their abrasive nature can wear down the enamel, exposing the yellow dentine layer beneath.

“Daily use of whitening toothpaste will ironically make teeth appear more yellow over time,” she noted, recommending professional whitening treatments for safe and effective results.

Emerging Dental Technologies

Dr Naidoo highlighted the growing popularity of Invisalign Clear Aligners as an alternative to traditional braces. Suitable for all ages, these aligners provide a discreet, efficient way to straighten teeth.

“With a quick 10-minute scan, we can simulate the outcome digitally, eliminating the need for messy moulds,” she said. The fully digital process ensures precision and comfort, making it a preferred option for patients.

An Ideal Dental Routine

Dr Naidoo emphasised the importance of simplicity in oral care: brushing twice daily for two minutes with a soft-bristled toothbrush and quality toothpaste. She recommends Colgate Total12 for healthy mouths, Meridol for gum health issues, and Elmex for sensitivity.

Regular dental check-ups every six months are non-negotiable. “No TikTok advice can replace seeing your actual dentist,” she cautioned, reiterating that prevention is better than cure.

The Role of Diet in Dental Health

Refined sugars, often found in fizzy drinks, energy drinks, and toffees, remain the top dietary culprit for tooth decay and gum disease. Dr Naidoo explained, “Refined sugars not only cause cavities but also promote inflammation that affects the gums and can lead to tooth loss.”

Conversely, a balanced diet rich in leafy vegetables, protein, and dairy supports overall dental health. She advocates for moderation, warning against excessive consumption of sugary or acidic foods.

Advice for Parents

Dr Naidoo stressed the importance of introducing children to dental care early, recommending six-monthly check-ups from the age of two. “Don’t wait for your child to experience pain before visiting the dentist,” she advised.

Parents should avoid using dental visits as a punishment, which can instill fear in children.

Instead, they should model good oral hygiene practices at home to encourage lifelong habits.

“Kids do as they see, not as they are told,” she said.

As 2025 unfolds, adopting these practices and leveraging new technologies will ensure healthier teeth and gums for South Africans of all ages.

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