What does flossing actually do?
Your toothbrush does a great job cleaning the surfaces of your teeth. But it can’t reach the tight spaces between them. That’s where plaque loves to hide.
Flossing:
- Removes food particles and plaque from between teeth and under the gumline
- Helps prevent cavities that form between teeth
- Protects against gum disease by disrupting bacteria before they harden into tartar
The link between flossing and gum health
When plaque sits between your teeth, it irritates your gums and causes them to become inflamed—a condition called gingivitis. If not addressed, gingivitis can progress to periodontitis, a serious infection that damages the bone supporting your teeth.
Signs of early gum disease include:
- Gums that bleed when you brush or floss
- Red, swollen, or tender gums
- Persistent bad breath
Daily flossing lowers your risk of gum disease, helping keep your smile healthy for life.
Isn’t brushing twice a day enough?
Brushing is crucial, but it only cleans about 60%-65% of your tooth surfaces. That means roughly 35%-40% of your teeth go untouched by the toothbrush alone. Flossing completes the job by cleaning the sides of your teeth and the area just under the gumline.
What if my gums bleed when I floss?
Many people avoid flossing because their gums bleed. But ironically, that bleeding is usually a sign that you need to floss more, not less. When gums are inflamed from plaque buildup, they bleed easily. With daily flossing, bleeding typically stops in about a week as your gums get healthier.If your gums continue to bleed after two weeks of regular flossing, or if the bleeding is heavy, it’s time to see your dentist.
Are floss picks or water flossers okay?
While traditional string floss and water flossers are effective, interdental brushes are better. However, the best flossing tool is the one you’ll actually use.
- Floss picks are convenient and easier for people with limited dexterity.
- Water flossers (like Waterpik®) use a stream of water to clean between teeth and are excellent for people with braces or dental work.
- Interdental brushes do a very good job of cleaning at the gum line and are always recommended for people with gum disease.
The key is consistency. Whatever method helps you floss daily is the right one for you unless your dentist disagrees.
Bottom line: Yes, floss every day.
Flossing isn’t just a suggestion—it’s a vital part of oral health. It protects you from cavities, keeps your gums strong, and helps your smile last a lifetime.
If you’re not sure how to floss properly or which product is best for you, ask us at your next appointment at The Willows dental surgery. We’re always happy to demonstrate techniques or recommend tools to make it easier for you.

Ready for healthier gums and a brighter smile?
Daily flossing, along with brushing and regular check-ups, is your best defence against tooth decay and gum disease. If it’s been a while since your last cleaning or exam, contact us today at The Willows dental surgery—we’d love to help you keep your smile in top shape!

