Diabetes and your oral health
Diabetes can affect the health of your teeth and gums, while problems such as gum disease may also make blood sugar levels more difficult to manage.
People living with diabetes can have a higher risk of gum disease, particularly when blood sugar levels are not well controlled. Gum disease may cause swollen or bleeding gums, bad breath, gum recession and, if left untreated, tooth loss.
The good news is that looking after your mouth can help protect both your oral health and your wider wellbeing.
How to look after your teeth and gums
- Brush twice a day with fluoride toothpaste
- Clean between your teeth every day using floss or interdental brushes
- Spit after brushing, but do not rinse with water
- Attend regular dental examinations and hygiene appointments
- Tell your dental team that you have diabetes
- Speak to your dentist if your gums bleed, feel swollen or become sore
- Follow the advice provided by your diabetes care team
Keeping your blood sugar within the range recommended by your healthcare team may also help reduce your risk of oral health problems.
When to contact your dentist
Book an appointment if you notice:
- Bleeding or swollen gums
- Persistent bad breath
- Loose teeth
- Gum recession
- A dry or sore mouth
- Changes to the way your dentures fit
- Mouth ulcers or infections that do not heal
Your dentist or hygienist can check the health of your gums and recommend the most suitable cleaning techniques for you.