How your oral health can change as you get older

As we get older, lots of things can change and our oral health is no different.

You may notice that your mouth feels a little drier, your gums look different or that fillings, crowns or dentures need a little more attention than they used to. These changes don’t necessarily mean there’s something wrong but knowing what to look out for can help you keep your teeth and gums healthy for longer.

For International Day of Older Persons, we’re taking a closer look at some of the common ways your oral health can change with age and what you can do to look after your smile.

Your gums may change

It’s common for gums to recede over time, which means the gum can pull back slightly and expose more of the tooth or its root.

This can sometimes make teeth feel more sensitive and can make certain areas a little harder to keep clean. Receding gums may also increase the risk of tooth decay or gum disease, so it’s important to keep an eye on any changes.

Bleeding gums, persistent bad breath or gums that feel sore or inflamed are worth speaking to your dentist about. Gum problems can often be managed effectively, particularly when they’re spotted early.

Dry mouth can become more common

Saliva plays an important role in protecting your teeth and gums, so a persistently dry mouth can be uncomfortable and may also increase your risk of tooth decay.

There are lots of reasons why dry mouth can happen. These can include dehydration, smoking, drinking alcohol, sleeping with your mouth open and some health conditions. Certain medicines can also reduce the amount of saliva your mouth produces.

If you’ve started a new medication and notice your mouth feels drier than usual, don’t stop taking it without medical advice. Instead, mention it to your dentist, pharmacist or GP. They can help you understand what might be causing it and suggest ways to manage your symptoms.

Simple things such as drinking water regularly can help, but persistent dry mouth is always worth mentioning at your next dental appointment.

Your teeth may feel more sensitive

Years of everyday chewing, brushing and eating and drinking can gradually affect the surface of your teeth.

As enamel becomes thinner or gums recede, you may begin to notice sensitivity when eating or drinking something particularly hot, cold or sweet. Grinding your teeth can also contribute to wear and sensitivity over time.

Sensitivity isn’t something you simply have to put up with. Your dentist can look at what may be causing it and recommend the most suitable way to manage it.

Your medication can affect your oral health

Many of us take more medication as we get older and some medicines can have an impact on the mouth.

Dry mouth is one of the more common side effects, but medication or changes to your wider health can also affect your gums or make it more difficult to maintain your usual oral health routine.

It can be helpful to keep your dentist up to date with any changes to the medicines you take, including anything prescribed by your GP or another healthcare professional.

Fillings, crowns and other dental work may need checking

Fillings, crowns, bridges and dental implants are designed to last, but they still need regular care and checks.

Over time, they can wear, become damaged or need replacing. Teeth that have larger fillings or have previously had root canal treatment may also become more vulnerable to damage as the years pass.

Your dentist can check existing dental work during your routine appointments and let you know if anything needs closer attention.

Looking after dentures

If you wear full or partial dentures, looking after them – and the rest of your mouth – remains just as important.

Your mouth can change shape over time, which means dentures that once fitted comfortably may begin to feel loose or rub against your gums.

Keep your dentures clean as advised by your dental team and continue cleaning your gums, tongue and any remaining teeth every day.

If your dentures start to feel uncomfortable, become damaged or no longer fit properly, book an appointment rather than trying to adjust them yourself.

Keep up a routine that works for you

A good daily routine remains one of the most effective ways to look after your oral health at any age.

Brush twice a day with fluoride toothpaste and clean between your teeth regularly. If reduced dexterity or arthritis makes brushing or flossing more difficult, an electric toothbrush or other cleaning aids may make your routine easier to manage.

Your dental team can also help you find techniques or products that work for you.

Why regular dental check-ups still matter

Some changes to your teeth and gums are a normal part of getting older. Others may need treatment.

Regular dental check-ups give your dentist the opportunity to monitor any changes, check your teeth and gums and spot potential problems before they become more difficult to manage.

You should also get in touch with your dentist if you notice something that doesn’t feel normal for you, such as persistent sensitivity, frequent bleeding from your gums, recurring mouth ulcers or another change that doesn’t go away.

Getting older doesn’t have to mean accepting problems with your teeth and gums. With a good routine at home and support from your dental team, you can continue looking after your oral health and your smile at every stage of life.

Speak to your local mydentist practice

Your local mydentist team is best placed to talk you through any changes you’ve noticed in your teeth, gums or mouth as you get older.

They can check your oral health, offer advice on concerns such as dry mouth or sensitivity and help you understand how best to care for your teeth, gums, dentures or existing dental work.

If you're new to mydentist or looking for a practice, find your local mydentist today. You can also explore our full range of treatments and services online.

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