Breastfeeding might not protect kids from obesity. So what?

The past few days have produced a flurry of articles on how breastfeeding may not protect against obesity. You’d think I’d be shouting an obnoxiously loud DUH or TOLD YOU SO. Instead, I want to poke my eyes out and claw at my ears until they bleed. That’s maybe slightly dramatic, but seriously – I’m at my wit’s end, here.

The truth is, there have been quite a few studies and reviews that showed negligible or conflicting results regarding the effect of infant feeding practice on later obesity (ie, this one, this one, or this one). That hasn’t stopped numerous government or health organization from urging us to support breastfeeding because it will solve the obesity epidemic, opting to focus on this convoluted claim rather than the myriad of health benefits that have been repeated consistently over metastudies and reviews (i.e., lower risk of gastrointestinal infection, lower risk of ear infections, hell, even the IQ thing is more soundly supported by the research).

I get why there’s more attention being paid to this finding – it comes from the PROBIT study, which is the closest thing we have to a randomized, controlled experiment in the infant feeding world (other than sibling studies, of which there have been exactly two- at least that I’ve been able to unearth). For those who don’t spend their free time reading the canon of breastfeeding research, let me give you the Cliff’s Notes: PROBIT was a study undertaken in Belarus, which had low breastfeeding rates at the time. They took a cohort of pregnant moms and gave one randomized group more intensive prenatal breastfeeding education and baby-friendly hospital etiquette when they delivered; the other group got the status quo by way of breastfeeding support. The thought was, the group that got better education and support would breastfeed more exclusively and for longer; the other group probably wouldn’t.

Are you confused? You should be. The thing that puzzles me (and hopefully you as well) is that while this plan might have convinced more women to initiate breastfeeding, the same pitfalls that plague all breastfeeding research still remain. Some of the women in the “breastfeeding friendly” group still – presumably – could not breastfeed for physical reasons, others may have chosen not to. All this study can really show us, after all the necessary confounders are accounted for, is whether this type of breastfeeding promotion and support can increase breastfeeding rates. Otherwise, it’s basically more of the same. There are still fundamental differences in the women who were able to breastfeed and those that couldn’t/didn’t.

But, for whatever reason (desperation?) the medical and advocacy communities have grasped onto PROBIT as the Holy Grail of irrefutable breastfeeding science. So, if PROBIT shows that breastfeeding confers no protective effect against obesity, that means something. (Incidentally, as the babies involved in PROBIT get older, I’m sure we will see a lot of headlines on the long-term effects of breastfeeding… so if you’re interested in this stuff, try and familiarize yourself with it now. Here’s some good literature on it, to get you started.)

While I believe, based on my reading of additional research into the obesity link (more on this in Bottled Up, not that I’m plugging my book or anything. I mean why would I have to, book sales being as horrible great as they are?), that there truly is little to no advantage to breastfeeding in regards to later obesity, there’s no excuse for bad science or bad reporting. And this, my friends, is a both. We are taking ONE finding from ONE study – a well-designed one, to be sure, but far from perfect or immune from the problems plaguing most infant feeding research- and proclaiming its results as absolute truth. The sad thing is, some of the biggest breastfeeding advocates are just as guilty of this as the knee-jerking media: Dr. Ruth Lawrence, one of the founders of the Academy of Breastfeeding Medicine, even admitted that she was “disappointed” about the result (although as someone so wisely pointed out on our FFF Facebook page, how freaking ridiculous is it that she is “disappointed” to find out that the vast majority of Western babies – being that they are nearly all at least partially bottle fed – are not doomed to a life of morbid obesity just because their mothers were “suboptimal” breastfeeders?? And what does this suggest about the inherent bias of breastfeeding researchers?).

The near-hysteria surrounding this finding is just further evidence of how warped our thinking is around infant feeding. Why is it such a big deal that breastfeeding doesn’t solve the obesity epidemic? Because we’ve made it a big deal. We’ve built a house of cards on top of this one health claim: it’s the basis of the First Lady’s push to support breastfeeding; Mike Bloomberg has used it to justify locking up formula in NYC hospitals; pretty much every article about breastfeeding in the past year has suggested that formula fed babies better start saving up for Lap Band surgery. The grotesque amount of fat-hating aside (because if you think formula feeders have it bad, you should see how awfully we treat overweight people in our public health discourse), it’s ridiculous that we’ve focused so much attention on this supposed benefit of breastfeeding when common sense says that our nation’s growing waistlines are due to a multitude of factors – genetics, cultural differences, lack of clean air/safe streets/room to move in our cities, processed food, sedentary lifestyles, the time we waste on the (ahem) internet….

My hope is that breastfeeding advocates and health officials might learn from this; that they might take a step back and reassess the way they are promoting something that should be a basic human right as a medical necessity. But at the very least, I hope this will be a cautionary tale for those of us who strive for critical thinking to remain skeptical of absolutism, in both science and in life.

 

A slightly curmudgeonly rant about the drama over Save the Children’s “Superfood for Babies” campaign

The problem with writing a post which criticizes an organization which strives to help starving kids is that it makes you feel like the Grinch. Or Gargamel. I feel like I should be stroking an acrimonious cat and arching a pair of overgrown eyebrows inward.

Save the Children does a lot of wonderful things for children in dire straits, and I don’t want to come down on them too hard. And in many respects, I applaud their recently announced “Superfood for Babies” initiative. I do believe that breastfeeding is a hugely important part of improving childhood mortality in resource-poor nations, and the report supporting the program offers some excellent perspective on the challenges of raising exclusive breastfeeding rates in these areas.

In public health circles, there’s a lot of discussion on messaging – how to make PSAs culturally appropriate, sensitive, and effective. The thing is, this doesn’t only hold true for at-risk groups – it also applies to the middle-class factions of western nations. It’s just as ineffective (and inappropriate) to try and graft a message addressed to people living in tribal societies with problematic water sources onto a secretary in suburban Iowa as it would be to do the opposite. Yet, this is what happens – repeatedly – in our international discussions of breastfeeding. (Incidentally, this is at the root of my beef with Unicef and WHO, and why I feel it’s necessary to amend the Baby Friendly Hospital Initiative set forth by those organizations to be more culturally appropriate to developed, Western societies.)

This brings us to my scroogey analysis of the “Superfood for Babies” campaign.  I would encourage everyone to read the literature – it offers some truly excellent insight into the specific issues at play in a variety of developing nations, and makes it clear (whether or not it intends to) that formula is not the only barrier to encouraging exclusive breastfeeding. In some cultures, there are beliefs that breastfeeding for the first few days of a babies life is detrimental; in others, women feel pressured to produce as many babies as possible, thus making the fertility-restricting nature of breastfeeding a downside; and in others, it’s not formula which is used as a supplement but raw animal milks or concoctions of grains.

Save the Children (STC) did a lot right with this report. They addressed the need for social change; advised that governments subsidize breastfeeding women so that those in unstructured agricultural jobs (which don’t exactly come with a 401k or paid maternity leave) don’t need to return to work immediately, and have to choose between making a living and feeding their babies; and they press for better education and involvement from medical workers and midwives. I think their motives were great, and they did their homework.

Unfortunately, in their excitement, they lost perspective in three key areas…

1. They were (intentionally or unintentionally) vague about the research

Look, I would never argue that breastfeeding isn’t the best choice – by far – for babies in places where food is scarce, infection and disease runs rampant, medical care and antibiotics are severely limited, and the water source is questionable. Formula feeding is dangerous in these settings. But since breastfeeding advocates and orgs like WHO have made breastfeeding a global issue, we have a responsibility to be honest about what our body of research actually says. There are numerous instances in the STC report where claims are simply not held up by their citations. For example, this quote, on page vii of the report’s introduction:

It is not only through the ‘power of the first hour’ that breastfeeding is beneficial. If an infant is fed only breast milk for the first six months they are protected against major childhood diseases. A child who is not breastfed is 15 times more likely to die from pneumonia and 11 times more likely to die from diarrhoea[2]. Around one in eight of the young lives lost each year could be prevented through breastfeeding,[3] making it the most effective of all ways to prevent the diseases and malnutrition that can cause child deaths[4].

Let’s take a closer look at the citations. The first one, #2, is from a UNICEF report on diarrhea and pneumonia- not a study, but a report. So it took a bit of digging to see exactly where they were getting their data from. I *think* this figure comes from a table attributed to a Lancet piece, which “estimated”  that “Suboptimum breastfeeding was… responsible for 1·4 million child deaths and 44 million disability-adjusted life years”. I couldn’t get the full study on this one, but again – it was an estimate, most likely based on other studies – not hard data.

Citation #4 is the one that’s bothersome, however (#3 is just a footnote with the definition of “exclusive breastfeeding”). The sentence “making it the most effective of all ways to prevent the diseases and malnutrition that can cause child deaths” is most likely read as “breastfeeding is the most effective way to prevent child death”. That’s quite emotive. The citation leads you to a Lancet paper on child survival, which does have some dramatic data and charts regarding the interventions which would most reduce infant mortality in the developing world. Breastfeeding is shown to offer the most dramatic reduction in risk- but there’s one important point to consider: while this report focuses on death in children ages 0-5, the majority of these deaths occur in the first few months of life. Exclusive breastfeeding, as opposed to mixed feeding or exclusive feeding of substitutes including goat or buffalo milk, paps, or formula (important to note that in many of the countries STC is concerned about, traditions include feeding neonates animal milks or solids within hours of birth – so I think it’s arguable that the issue here is the risk of giving a baby anything but breastmilk via the breast, rather than breastfeeding being the “magic bullet” the report dubs it to be. Otherwise, we probably wouldn’t see consistently poor outcomes in mixed-fed kids, as a “magical” substance would compensate) is going to reduce the risk of infections that cause death in very young babies. In other words – if the most deaths are in newborns, and breastfeeding saves newborns more than any other interventions like vaccines, clean water, etc – then there will be a disproportionate representation of “babies saved by breastmilk” in the results. This is not to say that breastfeeding isn’t an incredibly worthwhile and effective solution to reduce infant mortality, but it’s a bit of a stretch to suggest that breastfeeding alone will be the most effective intervention for ALL childhood deaths, which is exactly what the STC report does.

2. They didn’t consider the societal implications of their recommendations, beyond the scope of infant health

I was taking notes as I read the STC report, and my heading for the section which included this quote was “OMGOMGOMG”:

Many women are not free to make their own decisions about whether they will breastfeed, or for how long. In Pakistan, a Save the Children survey revealed that only 44% of mothers considered themselves the prime decision-maker over how their children were fed. Instead it is often husbands or mothers-in-law who decide….

 

….To overcome harmful practices and tackle breastfeeding taboos, developing country governments must fund projects that focus on changing the power and gender dynamics in the community to empower young women to make their own decisions.

Changing the power and gender dynamics sounds like a fantastic idea, and I would support any program that attempted to do this. But STC has to realize that “empower(ing) young women (in developing countries) to make their own decisions is a complex and uphill battle that extends far beyond infant feeding. I fear that by placing an emphasis on UNICEF-lauded solutions like warning labels on formula cans/making formula prescription-only, and on educating fathers/elders on the importance of breastfeeding using the current overzealous and often misleading messages, in these countries – places where, all too often, females are already considered “property” and subjected to any manner of injustices – it will create an atmosphere where women who are physically unable to breastfeed will be ostracized, shamed, or penalized. I agree that we need to empower women, but I think that we also need to be verrrry careful about presenting “suboptimal breastfeeding” as a risky behavior in certain cultures.

In another section, the authors report that breastfeeding rates have gone up in Malawai despite poor legislation on maternity leave, breastfeeding rights, etc. – that these improvements are based solely on strict implementation of WHO Code. I’d like to be reassured that as women are being given no option other than breastfeeding without any of the protections which would make EBF feasible while working, this isn’t having a deleterious effect on their lives. It’s wonderful that breastfeeding rates are up, but what about correlating rates of employment, poverty, and maternal health?

3. They failed to differentiate between resource poor and resource rich countries

I’ve seen a wide range of opinions on the STC program online in the past few days. Most of the drama is over British media reports which mention putting large warning labels on all formula tins – not just the ones going to resource-poor countries. Some feel that these labels will cause unnecessary upset in the West; others argue that when it comes to saving starving/sick third-world babies, privileged mommy pundits should STFU. And others keep insisting that the STC report was misrepresented, and that the labeling stuff was a minor part of the larger plan and shouldn’t be harped on.

All of these arguments are valid, and yet all are missing the nuance necessary to have a productive conversation. We need to realize that not breastfeeding has quite different implications in certain parts of the world. We also need to acknowledge that a woman’s rights are important no matter how much money she has or where she lives, and that we all have a right to stand up for what we believe – it’s rather useless to play the “eat your dinner because children are starving in Africa” game, and rather un-PC as well.

But STC also needs to take responsibility, here. The fact is that the report does not really differentiate between resource-poor and resource-rich countries when it is discussing WHO Code and formula marketing.  For example, this passage on p. 45 describes laws which STC wants implemented worldwide:

Breast-milk substitute companies should adopt and implement a business code of conduct regarding their engagement with governments in relation to breast-milk substitutes legislation. Companies should include a public register on their website that outlines their membership of national or regional industry bodies or associations, any meetings where the WHO Code or breastfeeding is discussed, and details of any public affairs or public relations companies they have hired, alongside the nature of this work… Any associations (such as nutrition associations or working mothers’ associations) that receive funding from infant formula companies should be required to declare it publicly. In addition to this information being made publicly available on the websites of individual companies, the International Association of Infant Food Manufacturers should publish a consolidated record of this information, updated on a quarterly basis.

Personally, I think the money spent on a “governing association” in order to police this policy would be better spent on funding literacy programs to help parents read the labels we’re arguing about. Some of these countries have literacy rates of like 30% – which makes me wonder exactly who the labels are geared to, if not the Westerners for whom formula feeding is far, far less of a risky endeavor.

Don’t mistake me – the evidence given in this report about the shady practices of formula co’s is alarming. There needs to be something done about unethical marketing practices in parts of the world where information is limited, education is a true privilege, and options are a joke. Yet, in the STC report, there is ample (and quite good) evidence that the unethical efforts of formula companies are only one slice of a thick-crust, Chicago-style pizza. There’s a lot of gooey, barely distinguishable elements which all combine to make a rather heavy problem, and focusing so much on one of them will leave you with the policy equivalent of Domino’s.

Further, the situation with breastfeeding in the developing world is markedly different from what’s going on in Great Britain, the US, Canada, and so forth. The online arguments are proof of this. I’ve seen the same people who argue that breastfeeding is a global issue turn around and tell concerned Americans and Brits that they have no idea what’s appropriate in Peru or Ghana. This may be true, but so is the reverse. International groups like STC have to remember that when they release papers making global recommendations about infant feeding, that they are inviting commentary from a global audience. That’s why we can’t make blanket statements about infant feeding and child health, or try and implement the same rules in order to get the same results. We wouldn’t go into a rural village where families share a 300-square foot hut and start lecturing them about the dangers of co-sleeping, and yet we assume that the same one-size-fits-all public health messaging is fair game when it comes to infant feeding. Breastfeeding might indeed be a global issue, but the type of issue it is varies greatly depending on what part of the globe you’re on.

 

The two headed chimera of infant feeding studies

It’s been a crazy week here, and I was really hoping to pull some pithy, short post out of the exhausted recesses of my brain. So when a study came across the wire touting extended formula feeding as a risk factor for a certain kind of childhood leukemia, I stuck my fingers in my ears. (Well, I posted about it on the Facebook page, but that’s kind of like the passive aggressive form of social media, isn’t it?) And a day or two later, when the Interwebz started buzzing about the British version of the infamous Burden of Suboptimal Breastfeeding “study”, I shoved a pillow over my head and sang the soundtrack of Beauty and the Beast really loudly (that’s what’s popular with the Fearless Children these days. It’s a great soundtrack and all, but seriously, how many times can a person hear Be Our Guest without going nuts? Although I did recently discover this YouTube gem, which has given Little Town – or, as Fearlette calls it, “Belle Sahwng” – a whole new meaning…).

One is named “Twitter”, the other “Parenting Science”

Unfortunately, I’m realizing that there is far too much inaccuracy and fear mongering going around to ignore. I don’t think I have the mental capacity to write a whole long diatribe, but I do want to address a few memes that are spreading like a California wildfire.

Courtesy of the UNICEF “Preventing disease, saving resources” report, I recently saw a discussion of how in the UK, only 1% of women are breastfeeding exclusively at 6 months. The consensus was that since formula feeders are so obviously in the majority, there is no need for them to feel marginalized.

I was shocked at that 1% statistic, and when I first heard it I was seriously blown away. But let’s look a bit closer at what the report actually says:

“….the proportion of women still breastfeeding at six weeks after birth increased by only a few percentage points between 2000 and 2005 – to just under 50% (Bolling et al, 2007). Rates of exclusive breastfeeding are much lower – only 45% of women reported that they were breastfeeding exclusively at one week after birth; fewer than 1% were still doing so at six months (Bolling et al, 2007). The rapid discontinuation of breastfeeding in the early days and weeks after birth, seen consistently since national surveys began in 1975, has only marginally improved to date, demonstrating that women who start to breastfeed often encounter problems, whether socio-cultural or clinical in nature, and stop. Ninety per cent of women who stop breastfeeding in the first six weeks report that they discontinue breastfeeding before they want to (Bolling et al, 2007). As a consequence, women can feel that they have failed their babies (Lee, 2007), and the great majority of babies in the UK are fed with formula in full or in part at some time during the first six months of life, and by five months of age, 75% of babies in the UK receive no breastmilk at all.” (p. 35)

First things first: notice the amount of 2007s in that paragraph. Yup, the stats they are citing are from a 2007 report, which offered statistics gleaned from a 2005 infant feeding survey. 

Aw, come off it FFF, 2005 wasn’t that long ago.  Things can’t have changed all that much in 7.5 years. 

Well, let me just say this: I want to see statistics from at least 2010. (They have them, but these 2010 survey results do not include information on duration, just initiation.) I have a gut feeling, from my reading of the research and observations I’ve made from the sheer number of emails I get from our UK sisters, that things have changed. In a Twitter conversation tonight, someone with an adolescent son mused that if social media had been around when she was a new mom, her postpartum experience would have been markedly different. The advent of social media has changed the infant feeding world – yes, it may only be on a sociological level, and we may not yet be seeing huge statistical jumps in breastfeeding rates, but both breastfeeding awareness and pressure have increased since new mothers began spending more time on Twitter and Facebook than in mommy-and-me groups, or with their sisters, friends, or mothers.

Additionally, the last sentence of the paragraph – perhaps the most jarring- carries no citation. If we don’t know what they are basing this on, it’s hard to say if it’s hard fact, or merely an assumption by the authors. (Oh- and that reference to women feeling like they have “failed their babies” rather diminishes its citation, Ellie Lee’s landmark 2007 paper about how morality plays into the infant feeding debate. From what I gathered from her work, these women do feel they failed their babies when they switch to formula because they are MADE to feel that way by society- not because they have an innate sense of wrong-doing. I think this allusion ignores a large piece of the puzzle, and allows the authors to pay lip service to formula feeders while simultaneously perpetuating the cycle of shame. Then again, I’m already ornery, so maybe I’m over-analyzing this.)

What strikes me as odd is that I recently saw this press release, also from Unicef, applauding NHS for achieving a landmark: 8 out of 10 British babies are now breastfed, thanks to the Baby Friendly Initiative. Obviously, this is referring to initiation rates, not duration, so it’s apples and oranges. Any yet, the difference in tone confuses me – if the rates are going up, and it’s a cause for celebration, why the pessimism in this new UNICEF report?

I don’t doubt that UK breastfeeding rates are lower than most Western nations. That’s been the case for awhile. But even in Norway, exclusive breastfeeding rates at 6 months are pretty abysmal. That’s because… wait for it… most babies have received some solids by then. Even before the 6-month “ready for solids” party line started being questioned, most moms were letting their babies try a bit of rice cereal or some veggies between 5-6 months. Exclusive breastfeeding means exactly that – exclusive. As in NOTHING BUT BREASTMILK. This 99% of women not exclusively breastfeeding at 6 months back in 2007 was not necessarily a group of supplementers or early weaners – they could just as well have been people who cheated a bit on the 6-month rule for solids. (And more power to them if they did, considering some experts – and many moms- believe that when to start solids should be an individual thing, and based on a baby’s readiness anytime between 4-6 months).

The thing that scares me is that this paragraph – oh bloody hell, this whole report – is based on the assumption that no journalist or policy maker is going to take the time to dig up every cited study, or to pay attention to where the statistics are coming from. I would say the majority of people (shall we say 99%?) are going to assume that this paragraph translates to only 1% of women nowadays, in 2012, are making it to 6 months without using formula and that, my friends, is simply not the case.

Stupid thing to obsess about, right? Well, it might be, except this kind of confusing rhetoric is used throughout the report. They make a big stink about only using “quality” evidence, stating that the costs to British society would be far greater if they were able to use the plethora of less-conclusive scientific literature which links “not breastfeeding” (the word “not” is italicized every time it appears in this context. Kinda weird…) with things like ovarian cancer, SIDS, adult obesity, and Celiac disease. As it stands, they have calculated the health care costs of treating diseases primarily seen in non-breastfed babies: ear infections, gastrointestinal infections, respiratory disease, and necrotising enterocolitis, as well as breast cancer in mothers.

But what exactly does this “robust evidence” consist of? The authors thoroughly vetted the studies they used to determine the rates of specific diseases – so much so, that the outcomes were often based on one or two studies (like in the case of ear infection), as well as a few used for “corroborative evidence”. This report was not trying to determine the quality of breastfeeding research, nor does it purport to offer new evidence for the correlations they site. Rather, they are simply going through, deciding which studies to use based on specific criteria, and using those outcomes to determine economic savings.

(FYI, the authors admit that they leaned heavily on the Burden of Suboptimal Breastfeeding methodology to calculate their own costs. Please refer to our friend Polly over at MommaData for a good breakdown of why this method is inherently flawed.)

The report, which was distributed to and covered by every major media outlet in the UK, is lengthy and exhaustive – great for researchers, not so great for journalists. I doubt many who reported on this study read all 104 pages, including citations; I doubt many understood that the goal of the report was not to determine whether any of these conditions are actually caused by not breastfeeding versus being a matter of correlation too muddled by confounding factors, but rather it went under the assumption that these diseases/conditions were in fact PROVEN to be directly influenced by suboptimal breastfeeding. Get it? Report= economic case for breastfeeding. This is not a study proving anything new.

I admit that this report is far more palatable than its Yankee counterpart. There is legitimate attention paid to why women aren’t breastfeeding, and it even references studies and literature about the guilt and feelings of failure which occur when women cannot breastfeed (if somewhat incorrectly – see above reference to Ellie Lee). I appreciate that. But just as I worried (justifiably, it seems) with the Burden of Suboptimal Breastfeeding, I fear that this will be adopted into the infant feeding canon, and used incorrectly to support a myriad of other studies. This is how it works, unfortunately.

I also want to mention that the lead author of this study is Mary Renfrew, who has been quoted as saying that “women are born to breastfeed”. To me, this rings of bias, which can easily lead to confirmation bias. And when you’re basing a report on the opinions of a few key people as to what is considered “quality” evidence… I wonder if a neutral party would have given this study more gravitas. Good luck finding a neutral party in this field, though…

Moving on. The next hot new thing on my Twitter feed is a study which links childhood leukemia with a longer duration of formula feeding. This study may very well be credible. I have no idea, and neither does anyone else commenting on it – because it isn’t published. It isn’t even peer reviewed. And yet it is flying through the airwaves, causing squeals of “formula feeding causes cancer!!” in a manner that echoes with thinly veiled I-told-you-so’s.

But that’s not even the interesting part. Let’s go under the assumption that this study will come out and be stellar and scientifically sound (because we can’t really do anything in terms of dissecting it until we can see the damn thing, anyway). According to the study, do you know what also carries a comparable risk of childhood cancer development? Later introduction of solids, regardless of infant feeding method. Breastfeeding alone did not have a significant effect, but rather the length of time using formula, and the length of time the child went without solids in their diet.

I haven’t seen one freaking tweet about the solids thing. Not ONE.

I may well be a Defensive Formula Feeder, as one beloved lactivist blogger has knighted me, but here’s what I don’t get: one of these (assumed) correlations supports advocating for an act which often involves major social, emotional, physical, and economical sacrifice on the part of women. (It shouldn’t, but right now, in our society, it often does.) The other correlation just implies that you need to start giving Junior a daily dose of butternut squash around 6 months of age. Why are we so focused on the one that is complicated by socio-biological factors, and not one the one which would be easy for most parents to incorporate into their child-rearing?

I’m not pissed about the studies, people. I’m pissed because THIS is how we’ve arrived at this place. This place where women are being pitted against each other; this place where we are made to feel responsible for the wealth and health of the nation, so that our governments can spend a few bucks pressuring women to breastfeed rather than figuring out real ways to enhance socioeconomic disparities; this place where one can’t question the intentions or quality of a research paper without being accused of being anti-breastfeeding or anti-mother or anti-science.

Speaking of Beauty and the Beast…this game of championing-research-which-can-mislead-and-and-scare-new-parents-before-stopping-to-fully-comprehend-it reminds me of The Mob Song (my son’s favorite). As the townspeople march towards the Beast’s castle with fiery torches, they sing: “We don’t like what we don’t understand- in fact it scares us, and this monster is mysterious at least… here we come, fifty strong, and fifty Frenchmen can’t be wrong…”

Imagine those Frenchmen with Twitter and Facebook accounts, multiply them by about 1000, and you have a great explanation of what’s wrong with social media and parenting science, my own personal two-headed Chimera.

 

 

 

Public Citizen Jumps on the Ban–the-Bags Bandwagon: Advocacy group forms petition to rid hospitals of formula samples

One time, this potato bug terrorized our stairs for three days straight. Being the anti-violence-against-all-creatures vegetarian I am, I urged it to move on by gently prodding it with a stick. It wouldn’t budge. I finally gave up and decided it was it or me, so I ended up spraying it with all-purpose cleaner. It survived the assault. (All we had was organic cleaner in the house, so for all I know the stuff I used made the bug grow bigger and stronger.) Finally, I had to be all lame and stereotypically female and call my husband to take care of the situation – and he had to stomp on it seven times before it expired.

He was too ugly to live. Forgive me. 

I feel like a broken record, talking about the movement to outlaw formula goodie bags from hospitals, once again… but just like our friend the potato bug, the damn issue just won’t die.

The newest incarnation of the old debate comes from the advocacy group Public Citizen. They have put forth a petition on their website, and have submitted a letter to hospitals that continue to hand out formula samples. According to the letter,

There is overwhelming consensus among all major health professional organizations regarding the health benefits of breastfeeding for mothers and babies and the importance of exclusive breastfeeding for the first six months of life.[1]  Hospital promotion of infant formula through dissemination of these discharge bags contravenes this consensus, needlessly and inexcusably harming babies and families. Moreover, formula feeding imposes a significant burden on the nation’s economy. Breastfeeding saves families and the economy countless dollars….
 When hospitals distribute formula samples…they imply that these products are medically approved and recommended. Yet, there is ample evidence that formula samples reduce breastfeeding duration and exclusivity. Multiple studies have shown that women who receive commercial hospital discharge packs stop breastfeeding sooner than those who do not.[2] Hospitals expend resources to support mothers to breastfeed, but reduce the impact of these efforts by distributing formula samples.  Research shows that bag distribution sends a message more powerful than any verbal messages.[3] New mothers who at first experience difficulty breastfeeding are apt to choose to use free formula samples given to them in discharge bags instead of seeking out assistance with breastfeeding. Aware of these dangers, in 1981 the WHO established the International Code of Marketing of Breast-milk Substitutes.[4] The Code states that healthcare facilities are not to be used for the marketing of infant formula. Hospitals in the U.S. that continue to distribute formula samples are in violation of the WHO Code.

I’m not going to rehash my feelings about formula samples (if you’re interested in what I think – and trust me, it’s not all that interesting or revolutionary – you can check out this previous post or this one on the same topic) or drone on about WHO Code (like I did here). I simply want to address some of the inaccuracies and (what I feel are) harmful statements in this letter, which is making the rounds in the media and blogosphere.
1. The authors do not give a citation for the statement that “formula feeding imposes a significant burden on the nation’s economy”, but I’ll give them the benefit of the doubt that they meant to cite the Bartick/Reinhold study which claimed that “suboptimal” breastfeeding costs the United States 911 lives and 13 billion dollars per year. Please look to Momma Data’s Polly Palumbo for an astute analysis of this study and form your own opinions about the truth of this statement. I’d also submit that even if you believe Bartick and Reinhold were 100% correct, these results were basically a hypothesis; the study did not give sufficient information to start making such dramatic claims as if it were fact. 

2.  They state that “when hospitals distribute formula samples…they imply that these products are medically approved and recommended.” Well, um…that’s because they are. They are not recommended over breastfeeding (except in some cases) but they are indeed medically approved and recommended as breastmilk substitutes. Like it or not, formula has been deemed a safe alternative to breastmilk by medical authorities. A more accurate statement would have been “when hospitals distribute formula samples, they imply that they are advocating the use of formula over breastmilk.” Now that’s a train upon which I could climb on board. Hell, I’d even be the conductor. I agree that handing parents a bag of formula without asking if they are planning on formula feeding is utter and complete crap. It’s contradictory to the “breast is best/breast is normal” message and very confusing, especially coupled with the typically sub-par, hospital-grade breastfeeding support. (Don’t get excited – I’m not advocating that they do away with these sample bags. I think they should offer two versions – a breastfeeding one and a formula feeding one. Breastfeeding one could be provided by the state, since they are pushing so hard for the citizens to nurse their young. Formula one could be provided by the formula companies, because no one else is going to do it. And while we’re at it, it’s pretty depressing that the literature which comes in these bags is often the only education most parents get on how to safely bottle feed.)

3. Invoking WHO Code is pointless. The United States is notorious for being the only “major” country that doesn’t enforce the WHO Code; in this country, it is not a “law”, but rather a moral code which formula companies are “asked” to respect. It doesn’t matter that distributing these bags is violating the Code; until the government makes it illegal to pass out formula samples, hospitals have a right to do so.

Speaking of making formula bags illegal, the Ban the Bags movement was in the news for a different reason this week, as well.

(Ahem. Before I “go there”, I’m going to ask that we pretty please with a ginormous cherry on top do not let this veer off course into a political argument. This is not about the candidate in question or his political party, but merely some statements made by his camp many years back.)

One of the skeleton’s dragged out of Republican presidential contender Mitt Romney’s closet was his clash with breastfeeding advocates back in 2006. As Governor of my former home state, Massachusetts, he fought against an initiative to legally ban formula sample bags in hospitals.  According to BuzzFeed.com,


Romney’s spokesmen at the time and current campaign advisor Eric Fehrnstrom said the decision was about freedom of choice. “We’re not disputing the health benefits of breast-feeding, but we think that new mothers should make that choice,” Eric Fehrnstrom said. “If they choose to bottle-feed, they should be supported in that decision.”… Romney attacked the decision by the Department of Public Health as an intrusion of big government saying “I’m not enthusiastic about the heavy arm of government coming in and saying, ‘We think we know better than the mothers and we are going to decide that they can’t get free formula when it comes as a welcome home kit from the suppliers of formula with Q-tips, baby lotion and so forth. Let’s let the moms decide.”

Regardless of your political views, I do think it’s interesting that this story came out in the exact same week that Public Citizen released its letter and petition. If I were prone to conspiracy theories, I might say that Big Formula isn’t the only group that can orchestrate clever marketing campaigns. But I’m not prone to conspiracy theories, so I’ll just say this: Romney may or may not have been in cahoots with the formula companies (as was the accusation at the time, obviously), but that doesn’t make what he or his spokesperson said any less true. Let the moms decide.

So: if you really believe that receiving a sample bag hurt your breastfeeding efforts, let your voices be heard. Sign the petition. But please, don’t let this ridiculous battle overshadow the realities of the infant feeding discourse. Fighting for better support, longer paid maternity and paternity leaves, etc., would do far more for actually helping women to meet breastfeeding goals.

Lastly, using coercive tactics to convince the public about the superiority of your product is never okay.
And I’m not just talking to the formula companies.

Walmart recalls formula after infant death: Is your baby at risk?

If you haven’t heard the news, you’re about to. I’m sure the Mommy-blogs will be buzzing in the morning about the terrible tragedy that occurred in Missouri, where 10-day-old Avery Cornett died from a bacterial infection. Avery was formula fed, and the family was using Enfamil Newborn which was purchased at their local Walmart. The authorities made it clear that the case is still under investigation; the bacterial infection could have been contracted from the water used to mix the formula (doubtful) or from the way the formula was handled (plausible, and this is not because of any fault of the parents; hardly anyone follows WHO protocol for formula feeding, because a. they are not informed about it and b. typically, it isn’t a problem) – not to mention some other non-formula-related exposure – and not necessarily the powder itself.

Not that these facts make it any less scary.

Look. There’s no doubt about it: it could turn out to be that the bacteria (a particularly dangerous type called Cronobacter sakazakii) was indeed in the powdered formula. This is even more gut-wrenching when you consider that the type of formula affected was one specifically marketed to newborns, who are most susceptible to bacterial infections.

Formula is a manufactured substance, and it is handled by humans in all stages of it’s “life”. This means it is prone to human error. There can be bug parts. There can be bacteria. It can happen.

These things also happen with other manufactured food substances, of course. It’s just that when a food is specifically designed for babies, you are dealing with a whole other can of worms. Sometimes literally…ahem, Similac….

I’ll be awaiting the verdict on whether or not the bacterium was in the powder or not; Enfamil claims that the batch (which has been recalled from all Walmart stores nationwide) was tested prior to its shipment to stores, but who knows. Ultimately, even if a tiny bit of the bacterium made its way into the powder, using extra-vigilant formula prep could reduce the risk of your baby getting sick. Bacteria has to grow and thrive; things like proper sterilization, using distilled or boiled/cooled water, and cleaning bottles, bottle brushes, nipples, etc extremely well can stunt that growth or murder the little buggers outright. This paper on Cronobacter sakazakii explains:

Though the contamination in infant formula has often been attributed to the dried powder, the origin could well be the environment in which the formula is prepared for feeding. Delays between reconstitution of the formula and the actual feeding may allow growth of the contaminants, particularly if the formula is kept warm. Naso-gastric feeding tubes may be left in place for long periods and initially low numbers of C. sakazakii in the formula could attach to feeding tube and reach levels capable of threatening infant health through biofilm growth on the internal bore of the tubes. As the biofilms grow, individual cells or lumps can slough off and re-enter the formula stream. The infant’s digestive tract is thus continuously inoculated with the bacteria. Infection is likely to be exacerbated by the weak immune system and lack of mature competing intestinal microflora in neonates.

For all the talk about the “risks” of formula, I’d say that this risk – the risk of contamination due to human error – is the only one most of us in the developed world truly should worry about. But please, for the love of all things, don’t let anyone berate you about this being yet another reason formula is dangerous, another reason we should all be breastfeeding. There can be risks to breastfeeding too, especially if you’re using women like us as a sample group. Women whose babies were starving due to insufficient milk; women who were withholding vital medications from themselves because they thought breastfeeding was more important than maternal health; women who suffer emotional trauma each time they attempt to bring a baby to their breast. These risks are small; most women who want to breastfeed will be able to do so without suffering any ill effects.

But most women will also be able to formula feed without facing the threat of bacterial contamination from powdered formula sold at Wal-Mart. We can’t mLinkLinkake decisions based on worst-case scenarios. If we did, none of us would be traveling for the holidays, and if the Los Angeles freeways and the cost of my plane ticket to Chicago are any indication, this isn’t the case.

Think of how many millions of babies drink formula every day. Now think about the last time you heard about a formula-related death due to bacterial contamination. Just as it would be ridiculous to use the story about a woman breastfeeding woman smothering her baby to death on a plane (or in the hospital) as an argument for formula feeding, it would be equally stupid to co-opt this tragedy in the name of lactivism. The real attention should be placed on what we could do to safeguard formula manufacturing from these egregious errors, and more importantly, on Avery and his parents, who must be suffering unimaginable grief.

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