Many expectant mothers notice red, bleeding gums when brushing, even if they never had a problem before. It is quite common and there are safe ways to care for it.
- Pregnancy makes gums more sensitive to plaque, so they swell, redden and bleed more easily.
- Expectant mothers should keep brushing gently twice a day and clean between the teeth.
- After vomiting, rinse with plain water and wait about 30 minutes before brushing.
- If bleeding lasts, swelling is heavy or a lump appears on the gum, see a dentist.
What is gum inflammation in pregnancy?
During pregnancy many women find their gums swollen, red, tender and prone to bleeding when brushing or flossing. This is pregnancy gingivitis, a fairly common condition.
If you want to understand gum inflammation in general, you can read our article on what gingivitis is and whether it clears up on its own.
Why is pregnancy more prone to gum inflammation?
- Hormonal changes: the gums become more sensitive to plaque and can react strongly even to a small amount.
- Morning sickness and vomiting: stomach acid makes the mouth uncomfortable, and many women are reluctant to brush thoroughly.
- Changes in eating habits: more small meals and snacks, and more sweet cravings.
- Tiredness makes careful brushing harder, so plaque builds up.
Signs to recognise
- Red, shiny, slightly swollen or puffy gums.
- Bleeding when brushing, flossing or biting into food.
- Rarely, a small soft lump grows on the gum and bleeds easily; this needs a dental check so the dentist can assess it.
- Mild bad breath.
How can expectant mothers care for themselves?
- Keep brushing twice a day with a soft brush, gently along the gum line. Do not stop brushing just because the gums bleed.
- After vomiting, rinse with plain water and wait about 30 minutes before brushing, so stomach acid is not scrubbed onto the enamel.
- Clean between the teeth every day.
- Cut down on sweets and snacking between meals.
When should you see a dentist?
If the bleeding lasts, the swelling is heavy, there is pain, a lump on the gum or clear bad breath, an expectant mother should be examined so the dentist can clean the teeth and give advice suited to pregnancy. Please tell the dentist you are pregnant and how many weeks along you are. You can also read about whether pregnant women can have teeth removed or filled, and what bleeding gums can mean.
You are welcome to walk in during opening hours at Nha Khoa Kỳ Hòa, 266A - 268, 3 Tháng 2 Street, Hòa Hưng Ward, Ho Chi Minh City, or call the hotline 028.3868.1097 (Zalo 082.299.3377) to ask about quieter time slots.
Frequently asked questions
Should I stop brushing if my gums bleed during pregnancy?
No. Brush gently with a soft brush, because the more plaque builds up, the more inflamed the gums become.
Does pregnancy gum inflammation go away after birth?
Many cases improve once hormones return to normal, but it is still wise to have a check-up and cleaning and to keep monitoring.
Can an expectant mother have a dental check-up?
Yes. Check-ups and cleaning are usually carried out during pregnancy. Tell the dentist you are pregnant so you receive suitable advice.