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Week 27 · Second Trimestermild

Bleeding Gums at 27 Weeks Pregnant

Bleeding, swollen, or tender gums — known as pregnancy gingivitis — affect up to 75% of pregnant women. Hormonal changes make gums more sensitive to bacteria in dental plaque.

👶 What's Happening at Week 27

Your baby is now the size of a rutabaga.

  • The brain develops more grooves and indentations for increased brain tissue.
  • The fetus sleeps and wakes at regular intervals.
  • Lungs continue maturing but are not yet ready for breathing air.

🔬 Why You're Experiencing Bleeding Gums at Week 27

  • Estrogen and progesterone increase blood flow to the gums, making them more sensitive and reactive to plaque
  • Pregnancy hormones alter immune response, reducing the ability to fight gum bacteria
  • Morning sickness acid exposure weakens tooth enamel
  • Changes in dietary habits and snacking during pregnancy increase bacterial load

💊 Relief Tips for Week 27

1
Thorough Twice-Daily BrushingGentle brushing with a soft-bristled toothbrush after every meal — especially important given increased sensitivity.
2
Daily FlossingFlossing removes bacteria between teeth that a toothbrush cannot reach.
3
Dental CheckupRoutine dental cleaning and checkups are safe and recommended during pregnancy. Inform your dentist you are pregnant.
4
Rinse with Warm Salt WaterA warm salt water rinse reduces gum inflammation and bacterial load.
5
Vitamin CAdequate vitamin C supports gum tissue health — eat citrus, berries, and bell peppers.

📋 Other Week 27 Symptoms

Leg crampsRestless legsShortness of breathSwollen hands and feet
See full Week 27 guide →

⚠️ Call Your Doctor If…

  • Significant gum swelling or growths (pregnancy epulis — a benign gum growth that may need monitoring)
  • Loose teeth
  • Severe tooth pain
  • Signs of abscess: intense throbbing pain, swelling, fever, bad taste in the mouth

Frequently Asked Questions

Is it safe to go to the dentist while pregnant?

Yes — dental visits are safe and important during pregnancy. Routine cleanings, X-rays (with lead apron), and most local anesthetics are safe. Inform your dentist of your pregnancy.

Can gum disease affect my pregnancy?

Some research suggests an association between severe periodontal disease and preterm birth or low birth weight, though causation is not definitively established. Good oral hygiene is important for both maternal and fetal health.

Why do gums bleed when brushing during pregnancy?

Pregnancy hormones increase gum vascularity and sensitivity. Even gentle brushing or normal plaque levels can trigger bleeding in pregnancy gingivitis.

Is tooth pain more common in pregnancy?

Yes — acid from morning sickness, increased snacking, and hormonal changes all increase cavity risk. Brush after vomiting (or rinse first to avoid brushing acid onto teeth) and maintain regular dental visits.

Medical Disclaimer: This content is for informational purposes only and does not constitute medical advice. Always consult your OB/GYN or midwife about symptoms during pregnancy.