Bleeding gums are most often a sign of early-stage gum inflammation (gingivitis) caused by plaque build-up. The good news: at this stage it is fully reversible.
Main Causes
- Tartar and plaque build-up
- Incorrect or hard brushing
- Pregnancy and hormonal changes
- Smoking
- Certain medications (blood thinners)
What Can You Do at Home?
Brush twice a day with a soft toothbrush at a 45° angle to the gum line; use dental floss or an interdental brush every day. Bleeding does not mean you should stop brushing, but that you need to brush more carefully.
When Should You See a Dentist?
If bleeding continues despite two weeks of regular care, or if you have gum recession or bad breath, professional cleaning and a periodontal assessment are needed.