GUIDE

Dental Work During Pregnancy

Yes — routine dental care is safe and recommended during pregnancy. Do not skip your dental appointments.

ACOG and the American Dental Association both recommend continuing regular dental care during pregnancy. Cleanings, fillings, crowns, and extractions are all safe. Local anesthesia (like lidocaine) is safe. Dental X-rays with a lead apron and thyroid collar are safe. Delaying necessary dental work can actually put you and your baby at greater risk.

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Why Dental Care During Pregnancy Matters

Pregnancy changes your oral health in several ways. Hormonal shifts increase the risk of pregnancy gingivitis (gum inflammation and bleeding) and pregnancy granulomas (benign growths on the gums). Morning sickness exposes teeth to stomach acid. Increased snacking and carbohydrate cravings feed cavity-causing bacteria.

More importantly, untreated periodontal disease during pregnancy has been linked to an increased risk of preterm birth, low birth weight, and preeclampsia. This is why ACOG specifically recommends dental care during pregnancy — it is not just safe, it is part of good prenatal care.

The old myth that dental work should be avoided during pregnancy is outdated and potentially harmful. Skipping necessary dental care can lead to infections that pose a far greater risk than any dental procedure.

Safe Dental Procedures

  • Routine cleanings and checkups — recommended throughout pregnancy, ideally every 6 months
  • Fillings and crowns — necessary restorations are safe in any trimester
  • Root canals — safe when needed, untreated infection is more dangerous than the procedure
  • Tooth extractions — safe with local anesthesia when the tooth cannot be saved
  • Dental X-rays — safe with a lead apron and thyroid collar
  • Local anesthesia (lidocaine with epinephrine) — safe and effective for pain management
  • Treatment of gum disease — important during pregnancy, as untreated periodontal disease is linked to preterm birth

Do not delay necessary dental work because of pregnancy. The risks of untreated dental problems outweigh the negligible risks of treatment.

Procedures to Postpone

  • Teeth whitening — limited safety data on bleaching agents during pregnancy
  • Cosmetic veneers — elective, no urgency
  • Elective orthodontic procedures — can wait until after delivery
  • Purely cosmetic bonding — non-essential and can be scheduled postpartum

These are purely elective. There is no evidence they are harmful, but there is no reason they cannot wait.

Best timing: second trimester

While dental care is safe throughout pregnancy, the second trimester (weeks 14-27) is the ideal time for longer procedures. First-trimester nausea can make dental work uncomfortable, and the third trimester can be physically uncomfortable lying back in the dental chair for extended periods. Routine cleanings are comfortable in any trimester.

Dental Care Tips During Pregnancy

  • Tell your dentist you are pregnant and how far along you are — they will adjust their approach accordingly
  • Schedule dental work in the second trimester when possible — the most comfortable time for longer procedures
  • Brush twice daily and floss daily — pregnancy increases cavity and gum disease risk
  • Use fluoride toothpaste — safe and effective during pregnancy
  • Rinse with water or a baking soda solution after vomiting — stomach acid erodes enamel, so do not brush immediately after vomiting
  • Eat calcium-rich foods — the baby does not leach calcium from your teeth, but good nutrition supports dental health

Prevention is the best strategy. Good home care plus regular professional cleanings minimize the need for more involved procedures.

The Bottom Line

Dental care during pregnancy is safe, recommended, and important. Do not skip your routine cleanings, do not delay necessary treatment, and do not fear dental X-rays or local anesthesia. Your dentist is trained to work with pregnant patients and will take appropriate precautions.

For safe medication options for dental pain, acetaminophen (Tylenol) is the recommended pain reliever. Avoid ibuprofen. For a complete list of safe and unsafe medications, see our pregnancy-safe medications guide. For your full prenatal care timeline, see our prenatal visit schedule.

This guide is for informational purposes only and is not a substitute for professional medical advice. Always consult your healthcare provider with any questions about your pregnancy.

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