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Who Really Influences a Woman's Success at Breastfeeding? 

Wet Nurses From Past to Present: Breastfeeding Others' Babies

Child Breatfeeding Doll Angers Many

Perfect Mothers

Breastfeeding Babies... Do They Need Vitamin D?

Vitamin D Levels May Be Low in New Mothers and New Born Babies

Breastfeeding lowers mother's risk of heart attacks

Dr. Jay Gordon's April Fools Day Joke... Is It Funny?

Breastmilk...more important than technology for a premature infant

Breastmilk...A Screening Tool For Cancer Risk?

Twenty Breastfeeding Mothers...One Breastfeeding Baby

The True Case For Breastfeeding, Part 2

The True Case For Breastfeeding

Do Hospitals Discourage Breastfeeding?

Breastmilk vs Formula: No Contest

Mr. Rogers Talks About Nursing

Breastfeeding Decreases Sudden Infant Death by ~50%

Meet Isabela

Breastfeeding and Multiple Sclerosis, what's the connection?

Making Human Breast Milk Through Goats?

A Huge Cry for Breastfeeding Support

Breastfeeding for Protection...Beginning Life in a World of Germs

How valuable is breastmilk?

Salma Hayek is "crazy about breastfeeding"

How do you use these things?

Breastfeeding...as universal as dancing.

Is breastfeeding lewd?

Are we feeding our children mercury?

"When breastfeeding is accepted, it won't be noticed."

Why would anyone want to eat their lunch in the bathroom?

Breastfeeding For Pleasure...The Added Bonus of Hormones

Breastfeeding Reduces Asthma Risk

What is your goal?

Mothers and Company

Breastfeeding May Mean Less Behavior Problems

More talk about Facebook's issue with breastfeeding photos

Research behind "Infant Breast Crawl"

Does Breastfeeding Make for Sagging Breasts?

Breastfeeding Helps Moms Lose weight

2008 Breastfeeding Benefits

Breastfeeding Reduces Risk of Rheumatoid ArthritisBreastfeeding Photos for Facebook

Breast Crawl

Increasing Your milk Production

Dr. Thomas Hale's Sleep Study of New Mothers

 How Do I Make More Milk?

Preparing to Breastfeed Before Your Baby is Born

How Can I Make Enough Milk for My Baby?

Do Human Babies Need Human Milk?

Blogging for Babies, Breastfeeding and Mothers

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Breastmilk- Does it determine your child's temperament?

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Thanks to Jennifer Lance and her blog Eco Child's Play, I have just learned about an incredible study. Scientists are beginning to look at breastmilk from many angles- not just the nutritional and immunologic properties, though these are critical for the health of our babies. As I have mentioned before, breastmilk composition is driven by the nursing infant's brain. There is no way I can wrap my brain around that. Now scientists are studying the milk of the rhesus monkeys- looking for clues that the mother's milk may play other significant roles in the development of their young.

As a mother of three, I have marveled at the differences I see in my adult children. Nature versus nurture? Birth order? Male versus female? Now a group of researchers have studied the milk of 59 rhesus macaque monkeys at one month and again at three and a half months post delivery. The findings? 

rhesus monkey, breastmilk

Rhesus monkeys that weigh more and have had previous pregnancies produce higher quantities and richer breastmilk.

Scientists from the Smithsonian Institution and the University of California, Davis are using this natural variation in breast milk quality and quantity to show that a mother's milk sends a reliable signal to infants about their environment. This signal may program the infant's behavior and temperament according to expectations of available resources and discourages temperaments that prove risky when food is scarce." American Journal of Primatology Feb. 16.

Breastfeeding and breastmilk- more than meets the eye.

  • What have you noticed about the temperaments of your children? 
  • Did your milk production increase with each child?

Debbie Page, lactation consultant

Our Mothers are Amazing, Our Babies are Awesome and
Breastmilk is Phenomenal!

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COMMENTS

P's temperament has been INTENSE from about 3 weeks on. She has never received formula so I really don't know what to think regarding temperament and breast milk. This article states that breastmilk "sends a reliable signal to infants about their environment"....maybe this means that the breastmilk peeved her? Ha...I doubt that. Her world certainly wasn't chaotic by any means.....hmmmm....who knows. I know plenty of other breastfed babies that are extremely chill and she's just the opposite!!!  
 
It would make sense though that "Rhesus monkeys that weigh more and have had previous pregnancies produce higher quantities and richer breastmilk." Very cool findings.

posted @ Monday, March 08, 2010 9:48 AM by Tara


What they were seeing was a cautiousness among the babies that got less quantity and richness of breastmilk-- just the opposite of P! She's a super star.

posted @ Monday, March 08, 2010 11:38 AM by Debbie Page


My daughter is very calm, laid back and easy going. She is the easiest baby at her pre-school and can easily come to work with me and entertain herself. She is inquisitive, cautious and adapts easily to any situation. At a year now she is still breastfeeding in addition to all her food. I don't know if breast milk has affected her temperament, but I do feel it has kept her healthier than those I know who have formula fed their babies. 

posted @ Monday, March 08, 2010 2:15 PM by Ellen


I can absolutely see a difference in my children, though a big part of it is probably that one is a boy, the other is a girl. I only breastfed my son for about 2 months, because I had such a low supply and was so devastated, I just gave up and then wound up with severe postpartum depression. My milk production didn't improve at all with my daughter, either, but I continued to breastfeed with supplementation until she was almost 9 months (I got my period back at about 5 months postpartum, and it made my supply even worse and I struggled the entire month just to get it back, only to lose it again. She started losing weight, and I'm sure the stress of that didn't help my supply either.) I avoided PPD the second time around, and I think that was largely due to that fact that I breastfed longer. Anyway, my daughter has been the easiest baby on the planet, even after we weaned. She's still very easy, at 14 months. The only times she's cranky at ALL is if she's sick or teething. She didn't have a sick baby visit to her pediatrician at all her first year of life and she's incredibly smart. Not to say my son isn't smart, because he's also very smart. But my daughter has hit milestone months earlier than he did, in most cases. Of course, my son and I have a bond, but he's 5 now, so he's not as cuddly. My daughter is a lot more cuddly than he was as a baby, though. WOW! What a long comment.

posted @ Monday, March 08, 2010 4:39 PM by Nyssa


My son got both breast milk and formula right from the start. He was the most incredibly laid back baby you could have possibly met. Now that he's a toddler he is bright, cheery, very intelligent and still extremely laid back. He certainly isn't cautious either!!  
 
If this study is right, had he not gotten the formula he probably would have been one big chilled out lump. (I kid :o) )

posted @ Monday, March 08, 2010 6:37 PM by Emily


As a side note, I find it very interesting that a previous poster mentioned that breastfeeding longer helped to prevent PPD with her second child. My story is the opposite in that I breastfed Milo for 9 months and all but single handedly attribute my severe PPD to not knowing when I had reached my limit with our breastfeeding struggles. 
 
It's so amazing how many different stories and experiences we all have!

posted @ Monday, March 08, 2010 6:41 PM by Emily


My first child was exclusively breastfed and was extremely attached yet very laid back. I could take a toy from her or redirect her with no issues. 
My second daughter was exclusively breastfed as well, and good lord, don't take anything from her or make her mad at all....she's LOUD and SCREAMS like I'm abusing her if I take one little thing from her...and forget about redirecting her, she'll fight to the end.  
So no, I don't link breastfeeding to their temperament. I link genes. 
Lol!

posted @ Monday, March 08, 2010 9:27 PM by Alice


I'd like to add a response to the second question of did my milk supply increase with the second child. ABSOLUTELY, it did! I had a ton more milk with my second. But that is extremely the norm.

posted @ Monday, March 08, 2010 9:30 PM by Alice


I have a 22 month old daughter Bella that I am still nursing. I nursed her exclusively for 9 months before introducing any food. She is definitely the most healthy child of all her friends and has only been sick 3 times in her life. As far as temperament, she is definitely not laid back. Actually the opposite. She has been intense since she was born. She had colic for 7 months and was screaming every waking moment. She still is a terrible sleeper but one thing I can say about her is she is very confident and outgoing. She loves people and is not afraid to be in crowds. She frequently checks in with me, which is normal, and will go off and play when others are around. At home she is more clingy and can't play independently for more then 3 minutes, but in public she is more outgoing and confident then most other kids I have seen. I think breastfeeding has given us a tremendous bond that we may not have had otherwise!

posted @ Tuesday, March 09, 2010 6:05 AM by Jenn


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