Pregnancy Archive

Research we're watching

If a woman has gestational diabetes during her pregnancy, she has a higher risk of developing diabetes later. But a study published February 10 in Diabetes Care found that breastfeeding may help reduce that risk.

The study, which used data from the Nurses' Health Study II, found that the longer a woman nursed her infant, the lower her risk of developing diabetes later in life. The study included more than 4,000 women who had gestational diabetes. Of those women, more than 800 developed diabetes within the next 25 years. Those who breastfed for six to 12 months were 9% less likely to develop diabetes, compared with women who didn't breastfeed at all. Women who breastfed for one to two years had a 15% lower risk of developing diabetes, compared with women who didn't breastfeed. And diabetes risk was 27% lower in women who breastfed for more than two years. This provides another reason that doctors may want to encourage women with gestational diabetes to breastfeed whenever possible.

What prompts a woman to become a surrogate or gestational carrier, carrying a child for people she may not know? The answers seem straightforward in some instances and more complex in others.

Women who are hoping to become pregnant want to do everything they can to ensure that their babies will be as healthy as possible, which means following recommendations to minimize the possibility of birth defects.

Preeclampsia is a dangerous condition marked by hypertension that affects some women during late pregnancy or early weeks after birth. Rising rates of high blood pressure and maternal age increase risk for it. A recent study finds monitoring blood pressure at home may help.

Ask the doctors

Q. I was recently diagnosed with a uterine fibroid. My doctor told me that the type I have is called a submucosal fibroid. What does this mean?

A. Uterine fibroids are common, affecting some 70% or more women. Doctors describe fibroids based on where in the uterus they are growing. There are three main types: