Teeth and gums during pregnancy: what matters for preventive care

01Plan an early check-up

A dental visit remains part of preventive care during pregnancy. It is a chance to discuss your teeth, gums and existing oral care routine, even if you have no symptoms. Anyone planning a pregnancy can arrange a check beforehand. How often further check-ups or professional cleaning are appropriate depends on the findings.

Tell the practice that you are pregnant when booking. Your week of pregnancy, medicines you take and any pregnancy complications matter when planning care. The dental and maternity teams can liaise if needed.

BIÖG familienplanung.de: Oral health during pregnancy · DG PARO / European Federation of Periodontology: Oral health and pregnancy – advice for women

02Take bleeding gums seriously and keep cleaning gently

During pregnancy, gums can react more strongly to bacterial plaque. They may swell or bleed when you brush. Being common does not mean these changes should simply be accepted: repeated bleeding, pain when chewing or noticeable swelling need dental assessment.

Stopping oral care altogether does not help. A soft brush and gentle cleaning can be more comfortable. Brush twice a day with fluoride toothpaste and clean between your teeth daily using a suitable aid. The practice can show you which size and technique suit the spaces between your teeth.

BLE / Healthy Start network: Oral and dental health before and during pregnancy · American Dental Association: Pregnancy

03Adapt your routine when you feel nauseous

If a smell, taste or large brush head makes you gag, mention it. A small brush head and a mild-tasting fluoride toothpaste may make cleaning easier. What matters is a routine you can manage day to day.

After vomiting, first rinse with water rather than brushing immediately: stomach acid can temporarily affect the tooth surface. Frequent vomiting also needs medical attention. Your dentist can assess whether your teeth need additional protection.

BIÖG familienplanung.de: Bleeding gums, tooth decay and periodontitis during pregnancy · HRSA: Oral health during and after pregnancy

04Keep an eye on sugar and acid exposure

Appetite and eating habits may change during pregnancy. How often sugar or acids reach your teeth also matters. Constantly sipping sweetened or acidic drinks and frequent sugary snacks can increase exposure. Water is a suitable drink for quenching thirst.

If nausea means you can only manage small meals, do not restrict your diet on your own. Discuss suitable options with the team caring for you. At the same time, you can work out a manageable oral care routine.

Lower Saxony Dental Association: Dental health during pregnancy · BLE / Healthy Start network: Oral and dental health before and during pregnancy

05Do not put off symptoms until after the birth

Pregnancy is not a blanket reason to delay necessary dental treatment. Untreated problems may get worse. Your treating team decides which examination or treatment is appropriate, and which local anaesthetic may be suitable, based on your situation. Non-urgent procedures can be scheduled differently.

For toothache or increasing swelling, contact a dental practice promptly and mention your pregnancy. Breathing or swallowing difficulties need immediate medical help; call 112 in a life-threatening emergency. Do not start taking medicines during pregnancy without advice. Do not stop prescribed medicines on your own either.

American Dental Association: Pregnancy · NHS: Dental abscess · NHS: Medicines in pregnancy · gesund.bund.de: Emergency telephone numbers

Prepare for your appointment

A short note can help at your appointment: when did the bleeding start? Which care steps are difficult? Is there frequent vomiting or pain? This information helps the conversation. Only an examination can establish whether there is a disease and what needs treating.

Discuss your questions at an appointment ↗

Related reading

• Bleeding gums: when should they be assessed?
• Floss or interdental brushes?
• Why sugar frequency matters too