Melamine found in US formula

FDA defends safety of U.S. infant formula:

FDA tests found "very low levels" of the industrial chemical melamine in Nestle's Good Start Supreme with Iron formula, said Stephen Sundlof, director of the FDA's Center for Food Safety and Applied Nutrition.

It also found low levels of cyanuric acid in Mead Johnson's Enfamil Lipil with Iron, Sundlof said. Mead Johnson is a unit of Bristol-Myers Squibb.

Those findings "do not raise public health concerns," Sundlof told a conference call. "The domestic supply of infant formula is safe."

Representatives for Nestle and Bristol-Myers could not immediately be reached for comment.

The FDA earlier this week said it had found one brand of formula containing melamine, a chemical used widely in the production of plastics and fertilizer, but declined to name the company to Reuters.

The article goes on to say that the FDA is not yet finished testing samples.

News Items

A couple items in the news caught my eye, regarding recent research studies:

Contaminants in human milk - not breastfeeding an infant typically poses more of a threat to the baby's health than does exposure to any of the chemicals which can be detected in breastmilk.

Depressed pregnant women have twice the risk of preterm delivery - A recent study found that pregnant women with symptoms of depression have an increased risk of preterm delivery, and that the risk grows with the severity of the depressive symptoms. Most of the women in the study were not taking medication for depression.

Caffeine intake during pregnancy - Any amount of caffeine intake by pregnant women increases the risk of low birth weight in their babies:

In light of this evidence, the UK Government's Food Standards Agency are altering their guidance on the recommended daily limit of caffeine consumption and reducing it from 300mg to 200mg.

In the News

Some interesting items in the news this week about pregnancy, breastfeeding, and child care:

The rates of pregnant women with diabetes is soaring.

While the news that More Mothers Breast-Feed, in First Months at Least is exciting (especially the increase among African-American moms), the number of babies still breastfed at six months remain unchanged. And there are other questions about the collection of data:

The most recent C.D.C. survey did not report breast-feeding rates at 6 months because of a lack of data.

and further:

Dr. Barbara L. Philipp, associate professor of pediatrics at Boston University, said the C.D.C. survey had not asked mothers whether they breast-fed exclusively. “One sip was positive, so they set the bar very low,” Dr. Philipp said.

and hospitals have still not banned the bags:

Dr. Philipp said that while doctors and nurses were doing a better job of emphasizing the benefits of breast-feeding to patients, most continue to offer new mothers free diaper bags containing infant formula when mothers go home with their newborns.

“That’s a problem because at least five studies have shown that when a doctor or nurse hands the family that bag, even if they take the formula out, that mother will have less success with breast-feeding,” Dr. Philipp said.

Breast cancer risk cut by breast feeding (not if you live in Tanzania, though) although a Brittish poll found that 75% of moms are not aware of that benefit.

And while it isn't exactly "news", more studies confirm that Breastfeeding will improve children's IQ scores.

Just in case you needed something else to worry about, extra iron for infants who don't need it might delay development, arsenic in baby rice puts children at risk, children are more vulnerable to harmful effects of lead at age 6 than as toddlers, and nearly one-third of U.S. parents don't know what to expect of infants.

Dark Chocolate Reduces Preeclampsia Risk

At last, the study we have all been waiting for: Chocolate May be Boon to Pregnant Women; Dark chocolate is good for pregnant women: study.

By biting into rich, dark chocolate, there is a 69 percent less chance of contracting preeclampsia, a major pregnancy complication with cardiovascular manifestations such as hypertension that affects up to eight percent of pregnancies, said Dr. Elizabeth Triche.

The associate director at the Yale Center for Perinatal, Pediatric & Environmental Epidemiology, at Yale University, co-authored the 1996-2000 study of 2,291 women published in the May issue of Epidemiology.

The study method measured the density of theobromine -- a chemical in chocolate -- in the arterial cord blood extracted from the umbilical cord at delivery.

The primary effects of theobromine include diuresis, myocardial stimulation and vasodilatation. Other chemicals in chocolate include magnesium, which lowers hypertension, and flavanoids, which are potent antioxidants, the study said.

"Quantifying self-reported chocolate and cocoa consumption is extremely difficult due to considerable variation in the cocoa content of chocolate products," Triche said.

"The darker (the chocolate) is, the better it is. The more highly processed, the more fat and sweet it is, the less it contains theobromine," she said, adding that theobromine concentrations in chocolate vary from 0.15 percent to 0.46 percent.

"In this prospective cohort of pregnant women, we observed that chocolate consumption, as measured by cord serum levels of the biomarker theobromine, was associated with lower risk of preeclampsia," the study concluded.

Trans Fats in Pregnancy

Surprised this hasn't gotten more press:

A study on rats found that babies had a higher chance of being fat if their mother ate trans fats in pregnancy or while feeding their young.

The experts at Sao Paulo university in Brazil also found they were also more likely to suffer insulin resistance, which often leads to diabetes.

Luciana Pisani, who led the study, said: "This has important implications."

Top 10 Most Important Foods to Buy Organic

The Green Guide publishes the Top 10 Most Important Foods to Buy Organic, based on information from the Environmental Working Group. Here's a summary:

1. Baby Foods
2. Rice
3. Strawberries
4. Grains
5. Milk
6. Corn
7. Bananas
8. Green Beans
9. Apples, apple juice
10. Peaches

And the runners-up are: nectarines, grapes & raisins, and kiwi fruit.

Elsewhere I have read that buying organic meat and dairy, rather than fruits and vegetables, gets you the most "bang" for your grocery "buck".

Birth & Pregnancy Briefs

US among worst in world for infant death:

The United States ranks near the bottom for infant survival rates among modernized nations. A Save the Children report last year placed the United States ahead of only Latvia, and tied with Hungary, Malta, Poland and Slovakia.

The same report noted the United States had more neonatologists and newborn intensive care beds per person than Australia, Canada and the United Kingdom — but still had a higher rate of infant mortality than any of those nations.

And Memphis fights its infant mortality rate, nearly twice that of the national average.

The risks linked to caesarean births from a study published in the British Medical Journal:

They found that a woman having a caesarean delivery had twice the risk of illness and mortality (including death, hysterectomy, blood transfusion and admission to intensive care) as a woman having a vaginal delivery.

There was a five times higher risk of having to have antibiotic treatment after birth for women who had a caesarean delivery (elective or decided by clinicians) than those who had a vaginal delivery.

Risk of having to stay in a neonatal intensive care unit for newborn babies who were born head-first was doubled after a caesarean delivery compared to a vaginal birth.

The authors also found that the risk of neonatal death was also significantly increased (more than 70% higher) up to hospital discharge for babies who were born head first from both an elective and a clinician chosen caesarean delivery, compared to a vaginal delivery.

However, caesarean delivery had a large protective effect in preventing foetal deaths in cases of breech born babies and reduced overall risks in those cases.

Elective Caesareans put mums and babes at risk of death:

According to a new British study women who opt for non-emergency Caesareans double their risk of dying or developing severe complications following the procedure.

The study by researchers at the University of Oxford has also found that in some cases Caesareans increased the risk of death to newborn babies by as much as 70 per cent.

Common Drug For Stopping Preterm Labor May Be Harmful For Babies

Dozens of studies have been done, but none have had a large sample size or a definitive outcome on the effects of indomethacin. The new analysis of a collection of studies, or a metaanalysis, by University of Rochester Medical Center researchers pulls together enough data to conclude that there is an association between use of indomethacin and babies experiencing periventricular leukomalacia (white matter injury by decreasing blood flow in the brain, which may lead to cerebral palsy).

The analysis also showed an association between indomethacin and necrotizing entercolitis (a condition in which intestinal tissue dies, which can sometimes be successfully treated with antibiotics but can require surgery and even cause death), especially for those babies who were exposed to the drug within days of birth.

And, no surprise, Diet Affects Fertility.

Miscarriage Risks

A new study points to factors that increase (and some that do not increase) the risk of early miscarriage. In addition to the risks to very underweight women, the study says:

Although the reasons behind miscarriage are still vague, the researchers did establish some other common risk factors. The study found that single women were at an increased risk of miscarriage, as were women who had had a previous abortion (60% higher risk) and those who had had IVF (40% higher risk). Those who took more than a year to conceive were twice as likely to miscarry as women who had conceived within the first three months.

The researchers also revealed factors in maintaining a healthy pregnancy. Two-thirds of the women they studied who took vitamin supplements during early pregnancy reduced their risk of miscarriage by around 50%. The effect was most pronounced among those taking folic acid or iron and multivitamins containing these. Eating fresh fruit, vegetables and chocolate daily was also found to halve the odds of a miscarriage.

The study also showed that

Women who suffered from nausea and sickness in the first 12 weeks of their pregnancy were almost 70% less likely to miscarry, especially those with severe sickness.

Which is small comfort to those who are severely hyperemetic.

Interestingly, and somewhat reassuringly:

Supposed risk factors such as alcohol consumption, smoking and caffeine intake were unconfirmed in the study.

HT: Perfect Work who has these comments.

Dr. Tom Brewer

Dr. Tom Brewer died on Tuesday, November 22, 2005. For those of you not familiar with his work, visit BlueRibbonBaby.org. His diet, based on the theory that poor diet and lack of sufficient protein are to blame for many complications of pregnancy, including toxemia, preelampsia, prematurity, and IUGR, have positively affected the lives of countless women and babies.

He will surely be missed.