Pregnancy brings many changes, and your mouth is no exception. A little extra care protects both you and your baby.
Common dental changes
- Pregnancy gingivitis. Hormones make gums red, swollen and prone to bleeding. See bleeding gums.
- Morning sickness. Stomach acid can erode enamel.
- Cravings. More frequent snacking, especially sugary snacks, raises cavity risk.
- Pregnancy “tumour”. A harmless, bleeding lump on the gum can appear and usually shrinks after delivery. Have it checked.
Daily care tips
- Brush twice a day with fluoride toothpaste and a soft brush. If the taste of toothpaste makes you gag, try a milder flavour.
- Clean between your teeth once a day.
- After vomiting, rinse with water or a baking-soda rinse (a teaspoon in a glass of water). Do not brush straight away, as the acid softens enamel.
- Choose healthy snacks and limit sweet drinks. See foods that protect and harm teeth.
Dental visits and timing
- Have a check-up and cleaning early in pregnancy if possible.
- Routine treatment is typically done in the second trimester, when you are more comfortable.
- Urgent problems such as infection or severe pain should be treated promptly, because untreated infection carries more risk than the treatment.
- Elective cosmetic work, such as whitening, is usually postponed until after delivery.
What to tell your dentist
Share how far along you are, any medicines or supplements, and your doctor’s advice. Your dentist can adapt positioning, medicines and the use of X-rays.
After the baby
Keep up your routine and book a check-up after delivery. Start thinking about your baby’s own care by reading our children’s dental health guide. Our preventive care can support you through pregnancy.