Why does oral care still matter as you get older?
Oral care later in life is daily cleaning and regular review that help you keep remaining teeth, protect gums and notice changes early. Healthdirect explains that teeth and gums change with wear over time, and that conditions such as receding gums, tooth erosion, tooth loss and reduced saliva — which can increase the risk of dental decay — are more common with advancing age (healthdirect).
Daily brushing, cleaning between the teeth and regular dental check-ups help maintain oral health throughout life (healthdirect). This page is general information for older adults and carers in the Canada Bay and Inner West area, including Mortlake NSW 2137. It is not a personal diagnosis or treatment plan.
How should older adults brush and clean between teeth?
Brush twice a day with fluoride toothpaste for about two minutes, and clean between the teeth once a day. Healthdirect recommends soft bristles, a pea-sized amount of fluoride toothpaste, covering the inside, outside and chewing surfaces, and flossing at least once a day because a toothbrush does not reach between the teeth (healthdirect).
Better Health Channel likewise advises twice-daily cleaning with a small-headed soft brush and fluoride toothpaste, then spitting rather than rinsing so fluoride can stay on the teeth longer (Better Health Channel).
Practical points that match those sources:
- Soft bristles and fluoride toothpaste, twice a day
- Clean between teeth daily with floss or another interdental aid your dentist recommends
- Spit after brushing; avoid a water rinse when you can
- Drink plain tap water, and limit sugary snacks and drinks between meals (healthdirect)
For technique detail, see how to brush your teeth properly and how to floss properly. If grip, vision or mobility makes cleaning harder, ask your dentist which brush type or aids may suit you.
Why can dry mouth become more common with age or medicines?
Dry mouth is a feeling of not enough saliva in the mouth. Healthdirect notes that reduced saliva production becomes more common with age and can increase decay risk, and lists dehydration and many medicines among everyday contributors (healthdirect; healthdirect).
Saliva helps protect teeth from decay and keeps soft tissues moist. Everyday steps often suggested include sipping water, limiting sugary drinks, and using sugar-free gum if it suits you (healthdirect).
If you think a medicine is linked to dryness, do not stop or change the dose yourself. Medicine questions belong with your GP or pharmacist. Tell your dentist at AMK Dental Clinic about the medicines and supplements you take. Read more in dry mouth and dental health.
How do you care for dentures or partials?
A denture is a removable appliance made to replace missing teeth. Healthdirect advises cleaning dentures twice a day (morning and night), removing them for cleaning, using a soft brush with mild soap and water rather than toothpaste — which can scratch plastic surfaces — and removing dentures overnight so the mouth can rest (healthdirect).
The Australian Dental Association likewise recommends brushing dentures morning and night with liquid hand soap (not toothpaste), cleaning over a towel or bowl of water in case of drops, leaving dentures out while you sleep after cleaning, and seeing your dentist regularly even if all teeth are replaced by dentures, because the shape of the mouth can change over time (teeth.org.au).
Also brush gums and tongue every day, and brush any remaining natural teeth with fluoride toothpaste (healthdirect). Ask your dentist about overnight storage, and see them if dentures feel loose, cause soreness, or if bleeding or ulcers appear under the appliance. This section is high-level care only — not advice to choose or change any tooth-replacement option.
What about sensitivity or acid wear?
Tooth sensitivity and acid wear can become more noticeable with age, for example if gums have receded or enamel has worn. For common causes of sensitivity, see teeth sensitivity: common causes. For acidic drinks and enamel, see acidic drinks and tooth enamel. If sensitivity lasts or worsens, book a dental review.
Why are check-ups still important later in life?
Check-ups remain important because many early dental problems cause few symptoms. Healthdirect advises aiming for a visit every six to twelve months, or as often as your dental practitioner recommends (healthdirect; healthdirect). Better Health Channel notes that feeling well does not always mean the mouth is healthy (Better Health Channel).
A check-up is a chance to examine teeth, gums and soft tissues, remove hardened plaque when a clean is included, review medicines and dryness, and check how dentures or other work are fitting. See benefits of regular dental check-ups and our check-ups and cleans page. Your dentist sets the interval that suits you.
When should lasting sores, lumps or pain be checked?
See a dentist or GP if you notice a mouth sore, lump, red or white patch, unexplained bleeding or numbness, or pain when chewing or swallowing that lasts or worries you. Better Health Channel advises seeing an oral health professional for mouth sores that do not heal after a couple of weeks, and if you have a lump or mouth ulcer that has not gone away after two weeks (Better Health Channel).
Healthdirect lists lasting mouth ulcers, lumps and similar changes among symptoms that should be assessed, and notes that these symptoms can be caused by other conditions — having them does not always mean mouth cancer (healthdirect). This page does not diagnose cancer or any other condition. A lasting change needs a clinical assessment, not a self-diagnosis from a webpage.
Booking in Mortlake
AMK Dental Clinic is at Shop 3, 46 Tennyson Road, Mortlake NSW 2137. We serve Mortlake and nearby suburbs including Breakfast Point, Cabarita, Concord, Rhodes and North Strathfield.
If you are planning a first visit, see what to bring to your first dental visit. You can book online or call (02) 9739 6525. Opening hours are on the Contact page. For medicine questions, speak with your GP or pharmacist.
This article is general information only and is not a substitute for advice about your own situation. Please speak with a dentist about your needs.
Common questions
Do older adults still need to brush twice a day?
Yes. Healthdirect advises brushing twice a day for about two minutes with fluoride toothpaste, and cleaning between the teeth once a day. As you age, gums may recede and saliva can reduce, so consistent home care still matters. Soft bristles and covering every surface help. Ask your dentist at AMK Dental Clinic in Mortlake to check your technique at a check-up.
Can medicines cause dry mouth in older adults?
Yes. Healthdirect and the Australian Dental Association list many medicines among common contributors to dry mouth, which can raise decay risk when saliva is low. Do not stop or change any medicine on your own — talk with your GP or pharmacist. Tell your dentist about medicines and supplements so dental care can take dryness into account. See our dry mouth guide for everyday comfort tips.
If I wear dentures, do I still need dental check-ups?
Yes. Healthdirect and the Australian Dental Association advise regular dental checks even when you have a full denture, because the shape of your mouth can change and soft tissues still need review. Clean dentures daily as advised, and brush gums and tongue. Book at AMK Dental Clinic in Mortlake online or call (02) 9739 6525 if fit, soreness or mouth changes worry you.
