Can Diet Determine Baby's Sex??!!

Lots have things have been proposed over the years to help a parent help determine the sex of her baby, but now there's a dietary twist.

We know that diet definitely plays a role in fertility--but determining the sex of your baby by your breakfast choices may be too much to ask for--or not. Researchers recently reported in the Proceedings of the Royal Society B that women who ate more cereal, sodium and potassium, were more likely to conceive a boy. Fiona Mathews, lead researcher in the study, notes that women who ate more calories, along with more cereal, sodium and potassium  had a 55% chance of having a boy. Those who ate the fewest calories had a 45% chance of having a boy. Either way, it's still close to 50%.

And whether the "cereal factor" helps determine baby's sex or not, there are many benefits of eating cereal:

• A great way to get your whole grains! Half the grains you eat, should be whole.
• A wonderful way to get a big dose of fiber in your diet. As much as 10-15 grams of fiber can be found in many bran based cereals. Twenty-five to thirty grams of fiber are recommended per day--most of us don't reach that goal.
• Eating cereal is also a wonderful way to get your calcium--either through dairy or fortified soy milk.

Powdered Infant Formula--Not for Premature or Sick Babies!

A few days ago, a baby in New Mexico died--and the culprit was most likely a rare bacteria found in his formula. This is very sad and prompts me to write on the topic of Enterobacter sakazakii, the bacteria thought to be responsible.

What is Enterobacter sakazakii and where is it found? 

Enterobacter sakazakii, also called E. sakazakii, is a type of bacteria most recently associated with the use of powdered infant formula in hospital neonatal units and the subsequent death of some premature infants. The bacteria is also found in the gut of humans and animals and the environment.

Who is at risk for the infection?

 According to the US FDA, "premature infants and those with underlying medical conditions are at highest risk for developing E. sakazakii infection."(1) Several outbreaks of the infection have occurred in neonatal intensive care units worldwide. There is compelling evidence that the use of powdered infant formula had served as the source of the infection.

How could powdered infant formula contain bacteria?

According to the World Health Association, "Powdered infant formula is not a sterile product--even when manufactured to meet current hygiene standards. This means that it may occasionally contain pathogens that can cause serious illness."(2) 

Bacteria can enter a food during processing in 2 ways--through the raw material the food is made from and through contamination through other means. A food can also be contaminated with bacteria when the food is prepared for eating--in this case, when the powdered formula is reconstituted with water. Bacteria can enter the formula through dirty water, a dirty bottle or nipple or dirty hands. Small amounts of bacteria can grow to larger amounts that can cause illness when held at room temperature too long.

What can be done to prevent an infection from E. sakazakii?

• Breastfeeding is the best way to feed babies--especially those that are premature or have medical problems. (No cases of E. sakzakii have ever been associated with breastfeeding!) Even if breastfeeding needs to be done by a tube or eye dropper at first with milk that is pumped, the baby still gets all the hundreds of nutrients and immune building components of the breast milk. Also, ANY amount of breast milk is helpful in building the immune systems of infants--even if it is just for a few weeks or months.
• If breastfeeding is not possible, premature infants, low birth weight infants and those with medical issues should not be given powdered infant formula. Instead they should be given formula that is available in liquid form. 
• If circumstances don't allow the use of liquid formula, certain preparation practices can help reduce the risk of illness from E. sakazakii and other food borne illnesss. Keep in mind that the following preparation method should be used for infants that are at higher risk of infection--premature, low birth weight, immunocompromised infants--especially those under 2 months of age. Ask your doctor about formula preparation steps that are right for your baby.
• These safe food handling practices, summarized from the World Health Organization can also help decrease the risk of any type of food borne illness: They can be found at: www.who.int/foodsafety/publications/micro/pif2007/en/ 

1. Wash hands with soap and water and dry.
2. Wash bottles, nipples and bottle rings with hot soapy water and use a brush to remove dried milk from bottle and nipple.
3. Sterilize bottle by covering with water and bringing to a rolling boil. Turn off heat and leave pan covered until equipment is needed.
4. Clean and disinfect surface to prepare formula. Wash hand with soap and water and dry with clean or disposable cloth.
5. Boil some safe water. Add hot water (no cooler than 158 degrees F or 70 degrees C) to bottle and add correct amount of powdered formula.
6. Immediately cool bottle to feeding temperature by running cool water over it or by putting in a container of ice water. To avoid contaminating the bottle, make sure the cooling water is below the lid of the bottle.
7. Dry the outside of the bottle with a clean or disposable cloth.
8. Check the temperature of the formula by dripping a little on the inside of your wrist. It should feel lukewarm, not hot.
9. Feed the baby.
10. Discard any formula that the baby did not drink within two hours.

FOR MORE INFORMATION ABOUT BREASTFEEDING, SEE:

www.womenshealth.gov/breastfeeding/inc

(1) Health Professionals Letter on Enterobacter sakazakii Infections Associated with Use of Powdered (Dry) Infant Formulas in Neonatal Intensive Care Units. Food and Drug Administration. Center for Food Safety and Applied Nutrition. October 2002. www. cfsan.fda.gov/~dms/inf-ltr3.html

(2) Safe preparation, storage and handling of powdered infant formula-Guidelines. World Health Organization 2007. www.who.int/foodsafety/publications/micro/pif2007/en/

Healthy Breakfast at Starbucks!

What could be a better way to start your day than with a cup of vanilla latte or flavored steamed milk from Starbucks? A breakfast treat to go along with it that won't undermine your goals of healthy eating.

On a recent trip to Starbucks, when I inquired about the oatmeal, the guy in line in front of me offered up his opinion: "I eat the oatmeal every day--it's great! But today I'm having a chocolate donut!." And that's a healthy eating attitude, my friends--eat healthy most of the time with that occasional splurge...He was not the only guy to order oatmeal during my visit either--a few suits, joggers and students also ordered it. Maybe we should say "Real Men eat Oatmeal!" 

OK, so back to those new items for those watching their waist, cholesterol or general health--in other words, all of us! Here are my two cents on the items I've tried:

Vivanno: Here's the scenario--you're on the road to a meeting and you need something to tide you over until your early dinner. You don't want to spill ketchup on your suit from a burger--or smell like a fast food eatery either. Best choice for a tasty, meal to sip: Vivanno, which is a healthy smoothie containing real banana, whey protein and fiber. I've had the Orange Mango Banana Blend as a lunch replacement and it's filling as well as tasty, which I can tell you from personal experience, is sometimes difficult to achieve when concocting with whey powder!! I've heard from other dietitians that moms with morning sickness have found the Vivanno to go down really well, too. It's also a perfect mid-morning or afternoon snack for Moms-to-be, people trying to gain weight, or as an after workout replacement.

Vivanno Nutrient Breakdown: 270 calories, 5 grams fat, 16 grams protein, 5 grams fiber

Chewy Fruit and Nut Bar: Imagine one of those little fruit and nut granola bar that comes in a little package and leaves you wanting just a little more. Now imagine it baked fresh with the dried fruit still moist and tangy. That's the Chewy Fruit & Nut Bar-great to go with your morning java.

Chewy Fruit and Nut Bar Nutrient Breakdown:  250 calories, 4 grams fiber, 5 grams protein

Perfect Oatmeal: I'm an oatmeal kind of gal, while my husband is not--he says it's because I always put cinnamon and spice in it. Well, what he liked about this oatmeal was it's purity--no extra spices, unless you put your own! I liked the fact that the brown sugar was pre-measured in a little packet, which ended up being the perfect amount of added sweetness. The dried fruit, also in a little pouch, was nice and moist and contained raisins, currants and cranberries-which again added the perfect touch of sweet and sour.  A nut medley pouch also came with--giving the customer the option of putting it or not. This is great for those allergic to nuts, because there is no chance of cross contamination.

Perfect Oatmeal Nutrient Breakdown: up to 390 calories, depending on the toppings, and 1.5 servings of whole grains.

Apple Bran Muffin: OK, so if you have ever tried to bake with whole grains, you know that it's an art. Consider this a masterpiece! It's made with whole wheat flour, oats and wheat bran and has apples, tart cherries and honey. I like the nutrient balance--being high in fiber and protein for a muffin--which means it's probably going to carry you until lunch! Bran muffins tend to be either very dry, or greasy--this was neither, telling me that while not fat-free, it probably has a moderate but not excessive fat content.

Apple Bran Muffin Nutrient Breakdown: 330 calories, 7 grams fiber, 7 grams protein.

The Bottom Line: Do your diet a favor this holiday season--eat regular meals and snacks starting with breakfast to keep your energy up and your stress level down. Starbucks makes it easy with their healthy new breakfast options.

New MyPyramid for Preschoolers!

There's good news for parents--it's a new interactive tool to help parents feed their little ones. It's the MyPyramid for Preschoolers. Developed by the USDA Center for Nutrition Policy and Promotion (CNNP), it was developed in record time under the direction of the new director Brian Wansink, PhD, with guidance from Madeleine Sigman-Grant from the University of Nevada Coopeand Trish Britten from the USDA CNNP.

Here's what you can find on the site:

Customized Eating Plan: Simply plug in your child's height, weight, age and sex and you get a customized eating plan specifically for your child. Pretty cool!

Growth during the Preschool Years: You can find information about typical growth patterns as well as create a custom growth chart for your child.

Developing Healthy Eating Habits: A Wealth of Advice about Common Questions

Physical Activity: Lists ideas for family activities, age-appropriate activities and more

Food Safety: All you need to know about food safety as well as choking hazards.

Sample Snack Patterns: Gives 2 examples of meal and snack patterns

Check out the new MyPyramid for Preschoolers at: www.mypyramid.gov/preschoolers/index.html

Exploding Eggplant!

I'm sure if you spend any time in the kitchen, you've had at least one major mess up or accident that made you laugh--if not at the moment, then later!

Well, recently I had such an event happen to me as I was grilling some eggplant. (It's been a common pastime for me lately as we've got a bumper crop of it in our garden and I grill it to make Baba Ganoush for my husband.) Anyway, I was grilling whole eggplants on one side of the grill and steak on the other. After using the fork to turn the steak, I nudged the eggplant over to it's other side.

And powey--it exploded on me! I am not making this up! It would have been worse had I been closer to the grill, but I did have pieces of cooked eggplant on my shirt, on my arm (ouch!) and in my hair! I screamed but only my dog Ginger appeared to notice, as she looked out the sliding glass door at me. So let this be a lesson to all you who grill eggplant (which by the way is a really tasty way to eat it!) Please use tongs and not a fork to move it around on the grill!

AAP says More Vitamin D for Babies and Children: YES!!

The American Academy of Pediatrics issued a new recommendation for vitamin D for children; increasing it to 400 IU per day, from the previous 200 IU. The details are in "Prevention of Rickets and Vitamin D Deficiency in Infants, Children, and Adolescents," at http://www.aap.org/pressroom/nce/nce08vitamind.htm which recommends all children receive 400 IU a day of vitamin D, beginning in the first few days of life.

The recommendations include breastfed and non breastfed infants, older children and even some guidance for pregnant women:

• Breastfed and partially breastfed infants should be supplemented with 400 IU a day of vitamin D beginning in the first few days of life.


• All non-breastfed infants, as well as older children, who are consuming less than one quart per day of vitamin D-fortified formula or milk, should receive a vitamin D supplement of 400 IU a day.


• Adolescents who do not obtain 400 IU of vitamin D per day through foods should receive a supplement containing that amount.


• Children with increased risk of vitamin D deficiency, such as those taking certain medications, may need higher doses of vitamin D.

"We are doubling the recommended amount of vitamin D children need each day because evidence has shown this could have life-long health benefits," said Frank Greer, MD, FAAP, chair of the AAP Committee on Nutrition and co-author of the report. “Supplementation is important because most children will not get enough vitamin D through diet alone.”

My Take on Vitamin D:

There has been a buzz about Vitamin D among health professionals in the last few years. Research implies there is a serious epidemic of vitamin D deficiency--and according to http://www.vitamindcouncil.org/, (a nonprofit dedicated to the mission of ending worldwide vitamin D deficiency) is implicated as a major factor in the pathology of at least 17 varieties of cancer as well as heart disease, stroke, hypertension, autoimmune diseases, diabetes, depression, chronic pain, osteoarthritis, osteoporosis, muscle weakness, muscle wasting, birth defects, periodontal disease, and more.

The best source of vitamin D is sunshine--for adults and older children, that is. To give you an idea, 20-30 minutes of summer sun exposure causes your skin to produce 20,000 IU of vitamin D--comparatively, the most reliable food source--milk, contains 100 IU per cup. In our busy lives, many people hardly see the sun--and when they do, they are slathered with sunscreen, hats and shirts. Don't get my wrong--I've been just as afraid of skin cancer as the rest of us. But there's a big difference in spending hours in the sun unprotected and spending a few minutes.

In the past year, I've been foregoing sunscreen on my arms during my walks, 2-3 times per week. I live in a very sunny place--over 300 sun-filled days a year--and when I had my Vitamin D tested earlier this year, it was normal--but not in the super high range. People who live in higher latitudes, those who are overweight and those with dark skin need much more amount of time without sunscreen to yield the same amount of vitamin D. Those north of Atlanta, don't see much UV light in the winter, so even if they were to brave the elements bare-armed, their vitamin D production is basically zip.

The current RDI of 400 IU is seriously low, according to researchers, who recommend up to 5,000 IU for those who never see the sun. Those who are clinically deficient, as shown by blood testing, might be given a prescription for even more.

The AAP recommendation is a strong step in the right direction, but now we need new recommendations on the needs of adults. Until then, take your work break outside if it's sunny--especially if you are pregnant or trying to get pregnant! And if you have any health problems and don't see much sun, are dark skinned or overweight, ask your Dr. to test your Vitamin D3 levels.

Fall in the Air? Try this Creamy Healthy Soup

Fall is in the air, at least here in Texas! Fall brings out the "cooking" side of me--I especially want to put on a pot of chili or soup, or make a batch of cookies. (Yes, dietitians really do eat cookies!)

My husband taught me a great and healthy way to make a creamy vegetable soup--it's a French blended soup. They tend to eat a lot more pureed soups and veggies in Europe than we do here.

Below you'll find a recipe for Basic Creamy Veggie soup from my book Baby Bites. The beauty of it is that you can use virtually any veggie or combo of veggies you feel like--including the bits of leftover veggies in your fridge that you're wondering what to do with!! The colors of the soup vary--from orange to bright green to brown, depending on what you put in them. (I love spinach-carrot or butternut squash-apple) For a nice presentation, swirl a little plain yogurt or sour cream on the top, and float a few croutons.

Basic Creamy Veggie Soup

Yield: about 8 cups (2 liters)

2 pounds (0.9 kilograms) any raw vegetable,
chopped into 1-inch pieces
(smaller for faster cooking) Some vegetables
that work well are asparagus,
broccoli and carrots, spinach and
carrots, and spinach, broccoli, and
carrots

1 pound (500 grams) new potatoes,
peeled and cut into 1-inch pieces

2 to 3 cups (500 to 750 milliliters) liquid
such as cooking liquid, soymilk, rice
milk, breast milk, or formula (If your
baby is one year or older, you can use
whole milk.)

1 to 2 ounces soft pasteurized cheese,
such as cream cheese or Laughing
Cow (optional)

1. Time the cooking of the vegetables
and potatoes according to the vegetables
you use. (For example,
spinach cooks quicker than the
potatoes, so you’d need to start
cooking the potatoes first, then add
the spinach.) Cook in a minimal
amount of liquid until vegetables
and potatoes are tender.

2. Purée in batches in a blender,
adding liquid as needed. If you like,
add cheese while puréeing.

3. Pour soup back in pan and stir to
mix all batches. Reheat if needed.

Excerpted from Baby Bites: Everything You Need to Know About Feeding Babies and Toddlers in One Handy Book

Enjoy!