Seeing a little pink in the sink when you brush is easy to ignore. Healthy gums don't usually bleed, though, so it's worth finding out why it's happening.
The most common cause
Bleeding gums usually point to gingivitis, the early stage of gum disease. Plaque is a sticky film of bacteria that collects along the gum line. If it isn't cleaned away, the gums become inflamed, red and quick to bleed.
The good news is that gingivitis can usually be reversed with professional cleaning and good daily care.
Other possible causes
- Brushing too hard, or using a hard toothbrush
- Starting to floss after a long break
- Tartar build-up that needs a professional cleaning
- Hormonal changes, including during pregnancy
- Diabetes
- Smoking, which can also hide the signs of gum disease
- Some medicines, including blood thinners
What you can do at home
- Brush gently twice a day with a soft toothbrush
- Clean between your teeth once a day
- Don't stop brushing the areas that bleed, as they need cleaning most
- Cut back on sugary snacks and tobacco
If you've just started flossing, some bleeding in the first week can be normal. It should settle as your gums get healthier.
When to see a dentist
Have your gums checked if the bleeding lasts more than a week or two. You should also book a visit if you notice swollen gums, bad breath that won't go away, gums that are pulling back, or teeth that feel loose.
Without treatment, gum disease can progress and damage the bone that holds your teeth in place. A professional cleaning is often all that's needed if it's caught early.
Read more about gum treatment or book a check-up.
This article is general information and isn't medical advice. Please see your dentist about your own teeth.
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