Bleeding while flossing
Bleeding while flossing often reflects inflamed gum tissue or technique, but repeated bleeding can signal gum disease or another problem.
The short answer
Bleeding during flossing commonly occurs when plaque has inflamed the gingiva or when the floss snaps into the gum. Clean gently between the teeth each day and arrange an examination if bleeding continues, increases, or occurs without cleaning.
What is the direct answer?
What does this question mean?
Gingivitis makes the small blood vessels in the gum margin more prone to bleeding. Other contributors include a tight contact, calculus, an ill-fitting restoration, medication effects, or deeper periodontal inflammation.
What can you do next?
Use clean floss for each space, curve it around one tooth in a C shape, and slide it below the gum edge without forcing it. If the space is open, an interdental brush may clean it more effectively than floss.
When should you seek dental care?
Book dental care for persistent bleeding, swollen or receding gums, bad breath, pus, tooth mobility, or pain. A clinician may measure pocket depths, remove calculus, inspect restorations, and review medical factors.
What should you ask the dentist?
Ask whether the bleeding is from gingivitis or periodontal disease, which cleaning aid fits each space, and whether medicines or medical conditions could contribute.
Frequently asked questions
Should I stop flossing when it bleeds?
Usually keep cleaning gently, unless a clinician gives different advice, because leaving plaque can sustain inflammation.
Can hard calculus be removed by floss?
No. Hardened calculus generally requires professional instrumentation.