7 Dental Hygiene Tips for Seniors to Keep Their Teeth Healthy

Everyone knows that growing old is inevitable — there’s just nothing we can do about it, except for actively managing our health as we age, including our oral health.

For older individuals, maintaining good oral health becomes more important as seniors are more susceptible to a few dental challenges such as dry mouth, gum disease and tooth decay, all of which can affect their quality of life and their daily functions such as the ability to bite, chew and speak.

Because of these struggles, our team at Bellevue Hill Dental has compiled a few tips for seniors on how to manage and keep their teeth healthy. We want to make sure that they protect themselves from the dental challenges that they are vulnerable to.

Here’s a few things seniors can do to keep their teeth healthy!

Dental Hygiene Tips For Seniors

1. Brush and Floss Regularly

Brushing and flossing are essential at any age, but they become even more of a necessity for seniors. As you age, your teeth may become more vulnerable to decay and plaque buildup, which can lead to serious dental issues.

Brushing tips:

  • Brush at least twice a day using a soft-bristled toothbrush and fluoride toothpaste.
  • Brush gently in circular motions to avoid damaging your gums.
  • Don’t forget to brush your tongue to eliminate bacteria and freshen your breath.

Flossing tips:

  • Floss at least once a day to remove plaque between your teeth and prevent gum disease.
  • Use dental floss, floss picks, or water flossers if manual flossing is challenging.

Make sure you avoid poor dental hygiene and regularly brush your teeth.  Staying consistent with brushing and flossing is one of the simplest yet most effective ways to maintain healthy teeth as you age. 

Read: Water Floss vs. Regular Floss: Which Is Better?

2. Hydrate Regularly to Avoid Dry Mouth

Seniors often experience dry mouth due to medication or age-related changes, which may increase the risk of tooth decay. Saliva plays a key role in neutralising acids and washing away food particles, so a lack of it may lead to oral health problems.

Tips to Prevent Dry Mouth

Drink plenty of water throughout the day to stay hydrated and help stimulate saliva production.

  • Chew sugar-free gum or suck on sugar-free candies to encourage saliva flow.
  • Avoid alcohol and caffeine, as they can exacerbate dry mouth.
  • Speak to your dentist about mouth moisturisers or saliva substitutes if dry mouth persists.

By managing dry mouth effectively, seniors may be able to reduce their risk of cavities and gum disease.

3. Get Regular Dental Checkups

Seniors should prioritise routine dental visits to address any oral health concerns early. Many dental issues, such as gum disease or oral cancer, may be more prevalent in older adults, making these visits even more important.

What to expect during checkups:

  • Professional cleanings to remove tartar buildup that brushing and flossing might miss.
  • A thorough examination to detect potential issues like tooth decay, gum disease, or oral cancer.
  • Your dentist may suggest treatments like fluoride varnishes or prescription toothpaste for added protection.

Regular dental visits also allow your dentist to adjust your oral hygiene routine as needed, helping you keep your teeth healthy in the long run.

4. Pay Attention to Your Gums

Gum health is crucial to maintaining a healthy mouth. Periodontal (gum) disease is common among seniors and can lead to tooth loss if left untreated.

How to Care for Your Gums

  • Look out for early signs of gum disease, such as redness, swelling, or bleeding when brushing or flossing.
  • Use an antibacterial mouthwash to help reduce plaque and prevent gum infections.
  • If you wear dentures, clean them daily to prevent irritation and infections.

Healthy gums form the foundation for strong teeth, so don’t neglect your gum care routine as part of your dental hygiene practice.

5. Consider Denture Care

Many seniors use full or partial dentures to replace missing teeth. If you have dentures, make sure to properly care for them, so they stay in good condition and continue to provide comfort and functionality.

How to Use Dentures

  • Remove your dentures at night to allow your gums to rest.
  • Clean your dentures daily with a denture cleaner and a soft-bristle brush.
  • Store your dentures in water or a denture solution when not in use to prevent them from drying out.
  • Rinse your mouth after eating to remove any food particles that may be trapped under your dentures.

If your dentures become uncomfortable or cause sore spots, consult your dentist for an adjustment.

6. Eat a Healthy Diet

A balanced diet supports not only your overall health but also your dental health. Certain foods can strengthen your teeth, while others may increase the risk of decay.

Foods to Include

  • Dairy products like milk, yoghurt, and cheese provide calcium and vitamin D, which are essential for strong teeth and bones.
  • Leafy greens and vegetables offer vitamins and minerals that promote healthy gums.
  • Crunchy fruits and vegetables, like apples and carrots, help clean your teeth by stimulating saliva production.

Foods to Limit

  • Sugary and acidic foods can lead to tooth decay.
  • Sticky foods, like dried fruits or candy, can cling to your teeth and promote plaque buildup.
  • Avoid overly hard foods that could chip or crack your teeth.

A healthy diet contributes significantly to maintaining strong teeth and a healthy mouth.

Read Next: 10 Dental Services Covered by Afterpay

Take Advantage of the Right Hygiene Program For You 

As you age, maintaining your oral health requires a little extra effort, but the rewards are well worth it. By following these dental hygiene tips for seniors to keep their teeth healthy, you can enjoy strong teeth and healthy gums well into your later years. 

Remember, a good dental care routine, regular dental visits, and attention to your overall health will help you maintain your smile and prevent more serious dental issues. 

Bellevue Hill Dental’s Hygiene Program can easily be customised for seniors who need help with their unique oral needs. With our tailored plans that lay out transparent and lasting solutions, you may experience better oral health with our help. 


Book a consultation now or call our line at (02) 9158 1530 to see how we can customise our plan for you!

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