A Gentle Guide: Looking After Oral Health in People with Dementia

27 October, 2025

At Keys Dental, we believe that every smile tells a story — and that story deserves to be treated with kindness, patience, and understanding. For those living with dementia, everyday routines like brushing teeth or visiting the dentist can become challenging, and that’s where compassion truly matters. This month, we’re taking a moment to raise awareness, share understanding, and remind families and carers that gentle dental care can make a world of difference in preserving comfort, dignity, and wellbeing.

Understanding Dementia

Dementia isn’t a single disease — it’s a general term for a decline in cognitive function that affects memory, reasoning, and the ability to perform everyday tasks. Alzheimer’s disease is the most common form of dementia, but there are many others. As dementia progresses, it can become more difficult for individuals to manage their own health — including their oral hygiene.

How Dementia Affects Oral Health?

People living with dementia may:

  • Forget to brush or floss regularly
    Memory loss can mean basic daily habits are missed, leading to plaque buildup, gum disease, and tooth decay.

  • Struggle to communicate pain or discomfort
    A person with dementia may not be able to say they have a toothache, making it harder to spot problems early.

  • Become anxious or resistant to dental care
    Confusion or fear may cause someone to avoid brushing or become distressed during dental appointments.

  • Experience changes in diet or medication
    Soft, sugary foods or medications that cause dry mouth can increase the risk of cavities and oral infections.

Tips for Carers Supporting Someone with Dementia

  • Keep routines simple and consistent
    Brushing at the same time each day in a familiar setting can help.

  • Use visual cues or demonstrate brushing
    A mirror or side-by-side brushing can be encouraging.

  • Choose a soft toothbrush and fluoride toothpaste
    Comfort is key — especially if there’s sensitivity or confusion.

  • Look for signs of discomfort
    Watch for changes in eating habits, facial expressions, or reluctance to be touched around the mouth.

We’re Here for You

At Keys Dental, we understand that dementia brings unique challenges — not only for those living with it but also for their families and carers. That’s why we approach dementia care with empathy, patience, and flexibility. Here’s how we support our patients and their carers:

  • Gentle, understanding dental visits tailored to the needs of the patient
  • Clear communication with family or carers about any concerns or treatment
  • Prevention-focused care, including regular check-ups and professional dental cleans
  • Practical advice for carers on how to support daily oral hygiene at home

Whether you’re caring for someone with dementia or simply want to stay proactive with your own oral health, our friendly team is here to help.

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Want to Support Dementia Awareness?

If you’d like to contribute, you can make a donation by clicking here. Every gesture — big or small — helps fund support services, education, and research. For more information on dementia, support services, and resources, visit: www.dementia.org.au

Thank you for helping us make a difference.

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