Bleeding gums: causes and what to do
Bleeding gums are most often caused by plaque build-up that irritates the gums (gingivitis). See a dentist if they keep bleeding for more than two weeks.
Common causes
- Plaque and tartar on the teeth. Gingivitis is the body's inflammatory response and is the earliest stage of gum disease.
- A new flossing routine. Gums may bleed at first and this usually settles in about a week.
- Other causes include teeth grinding, diabetes, hormone changes and vitamin deficiencies.
Signs of gingivitis
Red, puffy or swollen gums that bleed when you brush or floss. Early gingivitis can be easy to miss, and with proper treatment it is reversible.
When to see a dentist
See a dentist if your gums keep bleeding for more than two weeks, or if you also have bad breath or swollen gums. You can find a dentist near you with the app.
Check your gums at home
Yuktii Smile Scan looks at your photos for red, swollen or receding gums and gives simple next steps. It cannot diagnose.
Quick answers
Why do my gums bleed when I brush?
Most often plaque is irritating the gums (gingivitis). A new flossing routine can also cause bleeding that settles in about a week.
When should I see a dentist for bleeding gums?
If they keep bleeding for more than two weeks, or come with swelling or bad breath.
Take 5 guided photos with Yuktii Smile Scan, ask the AI teeth assistant, and find a dentist near you, worldwide.
Get the app