In the US and throughout the world, many women use herbal supplements while they are breastfeeding. It is important to know about the safety and effectiveness of these herbs.

Common wisdom holds that a pregnancy lasts nine months. Those with experience of actual pregnancies, however, know that the length of time can vary.

Pregnant women should always let their doctor know about health issues they might have. Often, these issues will not change their healthcare plan. Other times, it may mean more careful monitoring.

High blood sugar among pregnant women can increase the risk of birth complications.  Exercising during pregnancy may be a way to reduce the risk of high blood sugar in the second and third trimester. 

Vaccines protect people from diseases. Pregnant women who get vaccinated can pass on that protection to their developing babies. And it seems some of that protection may last even after birth.

Pregnant women must be cautious about the medications they take because of possible effects to the developing baby. Even over-the-counter medications may have long-term effects.

Pregnant women have been getting the memo about not abusing alcohol. But higher drug abuse rates among moms-to-be suggest there is still a need for education and support.

You may have heard that "breast is best" when it comes to feeding a baby. The benefits of breastfeeding are significant, but it has not always been clear how they extend to a baby's brain development.

Giving birth can be a beautiful thing for women, but it's rarely easy. Fortunately, there are ways to support women during their pregnancies, labors and deliveries. And that support makes a difference.

A tuna salad sandwich can be a healthy and tasty meal. But tuna and other fish can contain small amounts of mercury. Can these amounts increase a pregnant woman's risk of having a child with autism?