Trans Fats While Breast-Feeding May Plump Up Baby

Breast-fed babies are much more likely to put on excess body fat if their mother's diet is high in trans fats, finds a new study. U.S. researchers looked at 96 women and their babies. Infants whose mothers consumed more than 4.5 grams of trans fats per day while breast-feeding were twice as likely to have a high percentage of body fat than babies whose mothers consumed lower amounts of trans fats. The study also found that mothers who consumed more than 4.5 grams a day of trans fats had a nearly six times greater risk of excessive fat accumulation. This suggests that intake of trans fats could have a more significant weight gain effect on women when they're breast-feeding than at other times in their lives, said the University of Georgia researchers.

The findings were recently published online in the European Journal of Clinical Nutrition. Further research is needed to learn more about how a mother's consumption of trans fats may affect her child's long-term health. "It would help to be able to follow the child from when the mother was pregnant, through birth, and then adolescence, so that we can confirm what the type of infant feeding and maternal diet during breast-feeding have to do with the recent epidemic of childhood obesity," study co-author Alex Anderson, an assistant professor in the UGA College of Family and Consumer Sciences, said in a university news release.

U.S. Meets Initial Breast-feeding Goal, Falls Short on Others

Seventy-five percent of U.S. newborns delivered in 2007 started life breast-feeding a figure that meets federal goals but that rate plummeted to 43 percent at six months and 22 percent at one year, a federal government study released Monday shows. Half of the states had breast-feeding initiation rates above 75 percent, which is the National Healthy People's 2010 goal. That program also calls for 50 percent of infants to continue breast-feeding for six months and 25 percent for one year, said the U.S. Centers for Disease Control and Prevention's 2010 Breast-feeding Report Card. "Meeting the national breast-feeding initiation goal is a great accomplishment in women's and children's health, but we have more work ahead," Dr. William Dietz.

"We need to direct even more effort toward making sure mothers have the support they need in hospitals, workplaces and communities to continue breast-feeding beyond the first few days of life so they can make it to those six- and 12-month marks," he said. The report shows that breast-feeding initiation rates ranged from 52.5 percent in Mississippi to nearly 90 percent in Utah. Breast-feeding rates at six months ranged from about 20 percent in Louisiana to more than 62 percent in Oregon, while rates at one year ranged from 8 percent in Mississippi to nearly 40 percent in Oregon.

U.S. hospitals had an average score of 65 out of 100 possible points on a CDC survey that measures infant nutrition and care, according to the report card. The scores ranged from 50 in Mississippi to 81 in New Hampshire. Less than 4 percent of U.S. births occur at facilities designated as Baby-Friendly, a program sponsored by the World Health Organization and UNICEF. The program outlines 10 steps that support the initiation of breast-feeding and identifies hospitals that meet internationally recognized standards for maternity and breast-feeding support. "High initiation rates tell us that a lot of moms plan to breast-feed, but these rates do not indicate that a birth facility is doing what it need to support them in their effort," Carol MacGowan, public health advisor for the CDC division, said in the news release.