Wednesday, January 28, 2009
Tuesday, January 27, 2009
Another reason HFCS must go!
Anyway, check out the article on it on The Ethicurean.
And thanks, Chelsea, for sharing the article with me!
Monday, January 26, 2009
Breastfeeding protects against neglect
January 26th, 2009 in Medicine & Health / Research
(PhysOrg.com) -- When a mother breastfeeds she is essentially protecting her child from herself, according to UQ researcher and developmental paediatrician, Dr Lane Strathearn.
By linking data from the Mater-University of Queensland Study of Pregnancy - Australia's largest longitudinal study tracking mothers and their children - with reports of maltreatment recorded by the Department of Child Safety, Dr Strathearn found mothers who breastfed were less likely to neglect their children.
"Mothers who didn't breastfeed were almost four times more likely to be reported for maternal neglect than mothers who breastfed for four of more months," he said.
"For mothers who breastfed for less than four months, the risk was about 2.3 times."
In what is believed to be the first population study to provide statistics on the rate of child abuse in Australia, seven percent of children were identified as victims of maltreatment.
Of the 7223 children in the birth cohort, 512 were confirmed cases of maltreatment, with the mother identified as the perpetrator 60 percent of the time.
While it was impossible to conduct a randomised trial, Dr Strathearn said breastfeeding offered a realistic explanation.
"The difficulty with this research subject is that you can't randomly assign a woman to breastfeed her baby and another one not to, so there's always potential for bias," he said.
"But, these results make sense biologically because breastfeeding is associated with oxytocin release, and we know from animal studies that oxytocin is produced in the brain and helps activate areas of the brain that are involved in maternal care and behaviour.
"There are some other functional MRI studies which show how an intranasal dose of oxytocin actually affects how the brain responds to stressful or anxiety-provoking situations and increases trust in a dyadic exchange between two people.
"There are all these results from placebo-controlled trials which provide evidence that oxytocin does result in changes in social behaviour, and so I think this study fits in nicely with that other research."
While the biological function of oxytocin offered a logical explanation, Dr Strathearn said the physical bond created between the mother and baby during breastfeeding could also be a contributing factor.
"I think for a long time we've thought anyone can feed the baby as long as it's expressed breast milk," he said.
"But this is saying well hold on, it's not just the milk, it's that relationship that's important.
"Breastfeeding may simply promote that interpersonal bond between a mother and her baby - the physical touch, the holding, the eye-to-eye contact.
"It ensures that physical touch occurs in an attuned way, but I would imagine a similar result for any mother who has that same one-on-one contact while they're feeding on a regular basis."
The study will be published in the February issue of medical journal, Pediatrics. http://pediatrics.aappublications.org/
Provided by University of Queensland
http://www.physorg.com/news151931908.html
Studies link maternity leave with fewer C-sections and increased breastfeeding
Studies link maternity leave with fewer C-sections and increased breastfeeding
January 5th, 2009 in Medicine & Health / Health
Two new studies led by researchers at the University of California, Berkeley, suggest that taking maternity leave before and after the birth of a baby is a good investment in terms of health benefits for both mothers and newborns.
One study found that women who started their leave in the last month of pregnancy were less likely to have cesarean deliveries, while another found that new mothers were more likely to establish breastfeeding the longer they delayed their return to work.
Both papers were part of the Juggling Work and Life During Pregnancy study, funded by the Maternal and Child Health Bureau of the U.S. Health Resources and Services Administration and led by Sylvia Guendelman, professor of maternal and child health at UC Berkeley's School of Public Health. The research takes a rare look into whether taking maternity leave can affect health outcomes in the United States.
"In the public health field, we'd like to decrease the rate of C-sections (cesarean deliveries) and increase the rate of breastfeeding," said Guendelman. "C-sections are really a costly procedure, leading to extended hospital stays and increased risks of complications from surgery, as well as longer recovery times for the mother. For babies, it is known that breastfeeding protects them from infection and may decrease the risk of SIDS (Sudden Infant Death Syndrome), allergies and obesity.
What we're trying to say here is that taking maternity leave may make good health sense, as well as good economic sense."
The study on the use of antenatal leave - time off before delivery with the expectation of returning to the employer after giving birth - and the rate of C-sections is the first examination of birth outcomes in U.S. working women, the researchers said. It will appear in the January/February print edition of the journal Women's Health Issues.
The researchers analyzed data from 447 women who worked full-time in the Southern California counties of Imperial, Orange and San Diego, comparing those who took leave after the 35th week of pregnancy with those who worked throughout the pregnancy to delivery. Only women who gave birth to single babies with no congenital abnormalities were included in the analysis. They adjusted for sociodemographic factors such as income, age and type of occupation, as well as for various health measures such as high blood pressure, body mass index, amount of self-reported stress and average number of hours of sleep at night.
Using a combination of post-delivery telephone interviews and prenatal and birth records, the researchers found that women who took leave before they gave birth were almost four times less likely to have a primary C-section as women who worked through to delivery.
The study authors pointed out that the United States falls behind most industrialized countries in its support for job-protected paid maternity leave. The federal Family and Medical Leave Act provides for only unpaid leave of up to 12 weeks surrounding the birth or adoption of a child.
The bulk of studies on leave-taking and health outcomes from other countries suggest that taking leave prior to birth can be beneficial. The authors point to a macroanalysis of 17 countries in Europe that linked failure to take such leave with low birthweight and infant mortality. Rates of pre-term delivery were lower among female factory workers in France if the women took antenatal leave, and a study conducted in several industrialized countries found that paid leave, but not unpaid leave, significantly decreased low birthweight rates.
According to the U.S. Census, among working women who had their first birth between 2001 and 2003, only 28 percent took leave from their jobs before giving birth while an additional 22 percent quit their jobs. Twenty-six percent of women took no leave before birth.
"We don't have a culture in the United States of taking rest before the birth of a child because there is an assumption that the real work comes after the baby is born," said Guendelman. "People forget that mothers need restoration before delivery. In other cultures, including Latino and Asian societies, women are really expected to rest in preparation for this major life event."
The authors added that financial need may also deter women from taking leave in the last month of pregnancy. Only five states - California, Hawaii, New Jersey, New York, Rhode Island - and the territory of Puerto Rico offer some form of paid pregnancy leave, and none offer full replacement of the woman's salary.
The study on maternity leave and breastfeeding is in the January issue of the journal Pediatrics. Using data from 770 full-time working mothers in Southern California, researchers assessed whether maternity leave predicted breastfeeding establishment, defined in this study as breastfeeding for at least 30 days after delivery. Phone interviews were conducted 4.5 months, on average, after delivery.
In this study, women who had returned to work by the time of the interview took on average 10.3 weeks of maternity leave. Overall, 82 percent of mothers established breastfeeding within the first month after their babies were born. Among women who established breastfeeding, 65 percent were still breastfeeding at the time of the interview.
Researchers found that women who took less than six weeks of maternity leave had a four-fold greater risk of failure to establish breastfeeding compared with women who were still on maternity leave at the time of the interview. Women who took six to 12 weeks of maternity leave had a two-fold greater risk of failing to establish breastfeeding.
Having a managerial position or a job with autonomy and a flexible work schedule was linked with longer breastfeeding duration in the study. After 30 days, managers had a 40 percent lower chance of stopping breastfeeding, while those with an inflexible work schedule had a 50 percent higher chance of stopping.
Overall, the study found that returning to work within 12 weeks of delivery had a greater impact on breastfeeding establishment for women in non-managerial positions, with inflexible jobs or who reported high psychosocial distress, including serious arguments with a spouse or partner and unusual money problems.
"The findings suggest that if a woman postpones her return to work, she'll increase her chances of breastfeeding success, especially if she's got a job where she's on the clock and has less discretion with her time," said Guendelman. "Also, women who are in jobs where they have more authority may feel more empowered with how they use their time."
The American Academy of Pediatrics (AAP) recommends that babies be breastfed for at least the first year of life, and exclusively so for the first four to six months.
According to the AAP, increased breastfeeding has the potential for decreasing annual health costs in the U.S. by $3.6 billion and decreasing parental employee absenteeism, the environmental burden for disposal of formula cans and bottles, and energy demands for production and transport of formula.
The study authors noted that just having maternity leave benefits offered by an employer was not helpful in breastfeeding establishment unless the leave was actually used, indicating the importance of encouraging the use of maternity leave and making it economically feasible to take it.
"These new studies suggest that making it feasible for more working mothers to take maternity leave both before and after birth is a smart investment," said Guendelman.
Source: University of California - Berkeley
http://www.physorg.com/news150346721.html
Too Funny! Wonder how this would go over here?
Group introduces unique ad campaign
By SAJID FAROOQ
Updated 11:42 AM PST, Sun, Jan 25, 2009
A new campaign in Marin County has cutouts of breastfeeding women displayed in public spaces.
No it's not time to change your glasses. You really are seeing more women breastfeeding in public.

A new public awareness campaign will have cutouts of women breastfeeding in public places.
The woman standing by the mailbox has been breastfeeding for hours. Same with the lady sitting on the bench. They, and two of their friends, are going to be breastfeeding all over Marin County, Calif. in the coming weeks.
But if you look closely you might notice that looks can be deceiving.
A series of life-sized photographs of women breastfeeding their babies, cut-out and plastered on poster board, is all part of an eye-catching campaign to encourage and promote the acceptance of breastfeeding in public.
“Breastfeeding is recognized as the standard for infant feeding by all major health organizations,” said lactation consultant and coalition member Susan Martinelli. “Mother’s milk provides the best nutritional, immunological and emotional nurturance for the normal growth and development of babies. No manufactured formula offers anything close.”
The life-like cutouts of the “women and their babies will make their debut this week at The Village shopping center in Corte Madera, near a children’s play area.
Marin Breastfeeding Coalition, an advocacy group, has launched the campaign to raise breastfeeding awareness and support.
During a recent test run in San Rafael, the cutouts drew dozens of gawking eyes and confused second looks. Each cut-out figure is holding a card which reads, “When breastfeeding is accepted, it won’t be noticed.”
The Marin Breastfeeding Coalition said it would love for everyone to notice the campaign and to question why they were even paying so much attention to a breastfeeding mother in the first place.
The group wants the public to know that breastfeeding in public is perfectly acceptable and that it is actually protected by law.
http://www.nbcbayarea.com/around_town/the_scene/Lactating-Women-Getting-Second-Looks-in-Marin.html