Putting off the dentist during pregnancy is common, but routine dental care is not only safe, it is recommended. Pregnancy hormones can be hard on your gums, so this is a good time to keep up with checkups rather than skip them.
- Routine cleanings and checkups are safe and encouraged throughout pregnancy.
- Necessary fillings and treatment can be done, often most comfortably in the second trimester.
- The local anesthetic used to numb your mouth is considered safe in pregnancy.
- Dental x-rays are considered safe with standard shielding, and urgent ones should not be delayed.
Why dental care matters more in pregnancy
Higher hormone levels can leave gums swollen, tender, and prone to bleeding, a common condition called pregnancy gingivitis. Some people develop small, harmless gum lumps known as pregnancy tumors, which usually shrink after birth. Untreated gum disease has been linked in some studies to outcomes such as preterm birth, which is part of why providers encourage good dental care while you are expecting.
What is safe, and when
- Cleanings and checkups: safe at any stage. Keep your regular schedule.
- Fillings and necessary treatment: safe. The second trimester is often the most comfortable, since reclining is easier than in late pregnancy and early nausea has usually passed.
- Numbing (local anesthetic): considered safe. Let your dentist know you are pregnant so they choose and dose it appropriately.
- Antibiotics and pain relief: many options are pregnancy safe, and your dentist will pick ones suitable for you.
- Elective or cosmetic work (such as whitening): usually best to wait until after birth.
Are dental x-rays safe?
Yes, with routine precautions. Dental x-rays use a very low dose of radiation aimed away from your abdomen, and a lead apron with a thyroid collar adds protection. If you need an x-ray to diagnose a problem, it is safer to have it than to leave an infection undiagnosed and untreated.
Tell your dentist you are pregnant
Always mention your pregnancy and how far along you are. It helps your dentist plan the timing, your positioning (a small pillow under one hip can ease pressure later in pregnancy), and any medication choices.
When to talk to your provider
See your dentist promptly for tooth pain, swelling, or a possible infection, since these need treatment rather than waiting. Check with your OB or midwife if you are unsure about a specific procedure or medication your dentist has recommended.
Medical Disclaimer: This article is for general educational purposes only and is not medical advice, and it does not replace guidance from your doctor or midwife. Always confirm what is right for you with a qualified professional. If you think you may be experiencing a medical emergency, contact your local emergency services right away.
Sources
- American College of Obstetricians and Gynecologists (ACOG). “Oral Health Care During Pregnancy.”
- American Dental Association (ADA). “Pregnancy and oral health.”
- National Health Service (NHS). “Dental treatment when you’re pregnant.” 2024.
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