Bleeding gums should not be treated as normal, even if there is only a little blood and it shows up only when you brush. A common cause is plaque at the gumline and inflammation. Bleeding can also increase with pregnancy, diabetes, smoking, dry mouth, some medications, or a brush that is too hard.
What to check in your routine
- a soft brush, not medium or hard;
- brushing along the gumline without heavy pressure;
- cleaning between teeth with floss or an interdental brush every day;
- fluoride toothpaste unless a dentist recommended otherwise;
- a regular exam and professional cleaning if you have not been in for a while.
What not to do
Do not stop brushing the spot that bleeds: plaque can keep the inflammation going. Do not use aggressive “healing” rinses without advice, and do not replace a visit with herbs, baking soda, or peroxide.
When you need a dentist
Book a visit if bleeding lasts more than a week, or if you have swelling, pain, a bad odor, loose teeth, pus, exposed roots, or bleeding that started with diabetes, pregnancy, or blood thinners. Heavy bleeding that will not stop needs urgent care.
Educational material. AIOral does not diagnose and does not prescribe treatment.