Everyone knows that alcohol and tobacco use can affect the long-term health of an unborn baby, but pregnant women now have another health risk to be aware of: gum disease.

Recent studies have shown a connection between preterm birth and gum disease. These studies indicate that pregnant women who are diagnosed with gum disease are 7.5 times more likely to give birth to low-birth weight or preterm babies. The reason for this increased chance seems to be that gum disease activates increased levels of biological fluids that cause labor.

The number of premature, low birth-weight babies born in the United States each year is around 250,000 according to the National Institutes of Health. From these births, 19 percent are credited to infectious oral diseases.

It’s not uncommon for preterm babies, who are very small and not fully developed, to remain in the hospital for months for constant medical supervision.  Preterm babies are also more susceptible to chronic health issues.

Unchecked gum disease could have serious results for pregnant women and their unborn babies. That is why it is important for pregnant women to practice good oral health habits and to visit their dentist for regular oral care. An increased number of oral cleanings and visits to the dentist could translate into a healthier you and a healthier baby.