–This post is part of our 10-year anniversary series “Breastfeeding is…” When we initially curated this series, we planned for 10 weeks, but breastfeeding is so many things that we just couldn’t fit it all in, which means we have two bonus weeks in our anniversary series.–
Breastfeeding is ours. Breastfeeding belongs to us.
Nicole Starr Photography Originally featured on Our Milky Way in ‘ Non-profit Julia’s Way proves babies with Down syndrome can breastfeed’
For decades, the 55 billion dollar formula milk industry has positioned itself as an ally to parents.
Through conniving tactics, like the distortion of science to legitimize their claims, the systematic targeting of health professionals to promote their products, and the undermining of parents’ confidence in breastfeeding, the industry impacts the survival, health and development of children and mothers, disrupts truthful information– an essential human right as noted by theConvention on the Rights of the Child, disregards the International Code of Marketing of Breast-milk Substitutes, and exploits the aspirations, vulnerabilities and fears at the birth and early years of our children solely for commercial gain. (WHO/UNICEF, 2022, p. x) [More at WHO report exposes formula milk marketing, offers steps forward]
Far before the advent of formula milks and their subsequent marketing campaigns, breastfeeding sustained the human species. When breastfeeding wasn’t possible, wet nursing was the primary alternative feeding option. [Stevens, et al 2009]
For generations, cultures across the globe have honored breastfeeding as a central part of their identities, and now they’re reclaiming these traditions after being challenged by the formula milk industry and other forces.
Photo by Mehmet Turgut Kirkgoz : https://www.pexels.com/photo/a-woman-breastfeeding-her-son-12359528/
Photo by willsantt: https://www.pexels.com/photo/woman-breastfeeding-her-toddler-under-the-tree-2714618/
Cuni offers commentary on her and her colleague’s responsibility to help facilitate breastfeeding without capitalizing, claiming and dominating. She sees her role as an empowerer.
Without diminishing the need for larger structural supports, let us also remember and celebrate the innate power we hold as individuals who can nourish and nurture our young and ourselves through breastfeeding.
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Our 10-year anniversary giveaway has ended. Thank you to everyone who participated!
–This post is part of our 10-year anniversary series “Breastfeeding is…” When we initially curated this series, we planned for 10 weeks, but breastfeeding is so many things that we just couldn’t fit it all in. Thus, two bonus weeks in our anniversary series! —
Breastfeeding is not binary.
There’s solid evidence that direct breastfeeding offers the most protective and beneficial effects to mothers, babies and ultimately society.
Photo by Luiza Braun on Unsplash
When breastfeeding, a baby’s saliva transfers chemicals to their mother’s body that causes her milk to adjust to meet the changing needs of the baby. [Al-Shehri, et al 2015]
Even more fascinating, the combination of baby saliva and fresh breastmilk generates enough hydrogen peroxide to inhibit growth of Staphylococcus and Salmonella. Read about the science behind it allhere.
Breastfeeding encourages proper mouth and jaw development and promotes oral health.
When babies breastfeed, they are less likely to become obese for reasons like self-regulation of milk intake and seeding of their gut microbiomes. [Pérez-Escamilla, 2016]
Infants at the breast, compared to bottle-fed infants, have better heart and respiratory rates and higher oxygen saturation rates because breastfeeding consumes less energy.
Photo by Zach Vessels on Unsplash
Breastfeeding has implications on mother-infant bonding and children’s future behavior. One study found that “compared to children whose mothers breastfed them, children who were not breastfed showed an increased number of internalizing behavioral problems, particularly anxious/depressed and somatic symptoms… A duration effect (dosage effect) appeared such that breastfeeding for 10 months or longer had the strongest impact on reducing anxious/depressed and somatic symptoms in children.”
Direct breastfeeding does not require feeding paraphernalia that may be vectors for disease.
Even if the contents of a bottle contain human milk, the effects achieved through direct breastfeeding may not be possible.
However, the reality of families’ lives, and sometimes choice, mean that most babies in the U.S. will not exclusively breastfeed or go on to breastfeed in conjunction with appropriate complementary feeding as recommended.
Photo by Lucas Margoni on Unsplash
The most recent CDC Breastfeeding Report Card acknowledges, “Numerous barriers to breastfeeding remain, and disparities persist in breastfeeding duration and exclusivity rates by race, ethnicity, and socioeconomic status. Policy, systems, and environmental changes that address breastfeeding barriers, such as better maternity care practices, paid leave policies, and supportive ECE centers, can help to improve breastfeeding rates and reduce disparities.”
For these reasons and others, infant feeding often takes many forms. Infant feeding in America is not either/or, it’s both/and.
Fiona Jardine and Aiden Farrow present experiences that do not fit into how we often generalize the infant feeding experience.
Universal pumping icon by Fiona Jardine
Jardine’s work follows those who exclusively pump human milk. Farrow too pumped milk for their child born with cleft complications and then went on to directly chestfeed their baby.
Farrow has explained: “Feeding methods are not mutually exclusive. There are always windows and doors.”
Lactation care providers, other care providers, health policies and procedures must all acknowledge the incredibly diverse experiences of families while honoring the very ubiquitous human desire that we all want what’s best for our babies.
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Our 10-year anniversary giveaway has ended. Thank you to everyone who participated!
A mammal is an animal of the class Mammalia, an animal that suckles its young. Mammal is the 1800’s Englished form of the Latin “Mammalia” (1773). Dissecting the word further, it was coined in 1758 by Linnaeus for the class of animals from the neuter (things that have no gender) plural of Late Latin mammalis “of the breast.” [https://www.etymonline.com/word/mammal]
Photo by Kym Ellis on Unsplash
Photo by Sangeet Rao
Photo by Vik Joshi
Photo by Chris Stenger on Unsplash
Predating language, milk and lactation are ancient; in fact, the origins may date as far back as 300 million years ago, according to scientist Mike Power, who curates and maintains the Smithsonian’s National Zoo’s milk repository, as reported by Catherine Zuckerman. That makes mother’s milk older than dinosaurs!
Since those many, many million years ago, mother’s milk, the “magic potion”, has been shaped by natural selection and has diversified among the thousands of mammals that are living today, Katie Hinde has explained. Species specific milk has allowed mammals to live in environments in which the young could not otherwise survive and to cope with unreliable food sources. This evolution to support infants while they’re developing has led to important mammalian adaptations like complex social relationships, Hinde goes on. The first social (and sometimes the only) encounter for mammals, is with their mothers.
Juan Brines and Claude Billeaud so graciously offer “a testimony of gratitude and respect to women who have assumed the responsibility of breastfeeding their infants because without them the human species would not have existed” in Breast-Feeding from an Evolutionary Perspective.
Check out Hinde’s March Mammal Madness inspired by the NCAA College Basketball March Madness Championship Tournament. This year’s fun and results can be found here.
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As part of our celebration, we are giving away an online learning module with contact hours each week. Here’s how to enter into the drawings:
Email info@ourmilkyway.org with your name and “OMW is 10” in the subject line.
This week, in the body of the email, please share with us: What is one of your earliest memories of infant feeding?
Subsequent weeks will have a different prompt in the blog post.
We will conduct a new drawing each week over the 10-week period. Please email separately each week to be entered in the drawing. You may only win once. If your name is drawn, we will email a link with access to the learning module. The winner of the final week will score a grand finale swag bag, and this week we have made it to our tenth week celebrating Our Milky Way!
Breastfeeding is an opportunity to learn. Although breastfeeding is an ancient practice, there is still so much to learn about the lactating breast, breast function and the process of breastfeeding, especially as our modern lives continue to change.
“…Few studies have actively investigated the anatomy of the lactating breast despite the obvious importance a clear understanding of the lactating mammary gland has to both mother and infant,” Geddess writes. “Perhaps this lack of information is a part of the greater reason why many women continue to experience breastfeeding problems.”
Katherine Lee writes in Katie Hinde Championing the Fun Side of Science Through Virtual Animal Games, Thunderdome Style about Hinde’s hope to change the perception about breastmilk and quotes her saying “‘Still to this day, there is no integration between breastfeeding and milk composition and volume,’ noted Hinde. ‘In Pubmed, there are more articles about tomatoes than human breast milk.’ When they listed the human microbiome project, they didn’t include breastmilk…”
This week we present several recent (in the last 5 years) publications that are helping to shape our understanding of infant feeding. We have also included studies that relate specifically to pregnancy as pregnancy, birth and breastfeeding are all part of a continuum.
It is important to note that research published in medical journals is not the only way to capture and develop an understanding of infant feeding experiences. For instance, Camie Jae Goldhammer, MSW, LICSW, IBCLC, (Sisseton-Wahpeton), founder of Hummingbird Indigenous Doula Services says that their program is proudly not rooted in “evidence”; instead, it’s a community designed program. Anecdotal evidence and indigenous knowledge and wisdom should be honored. Moreover, as with any research, we must always consider how the research is funded, who is or is not being represented, and how the research is presented. For more on equity in science, check out Increasing equity in data science and the work being done at the Urban Indian Health Institute.
Stroke is a growing global health problem. It is the third leading cause of disability adjusted–life years (DALYs) worldwide and the first leading cause of DALYs in China, Ren, et al point out. Stroke imposes a financial burden on patients, families, and society. The cohort study found that lactation duration significantly lowers the risk of stroke.
Up until now, most research has focused on the association between lactation and cardiovascular diseases (CVDs), but this piece lays out the association between lactation and stroke subtypes.
Specifically, the study found that parous postmenopausal women with lifetime lactation duration of at least 7 months had lower risks of ischemic stroke and intracerebral hemorrhage (ICH) compared with women who never lactated. For subarachnoid hemorrhage (SAH) though, such associations were found only in participants with lifetime lactation duration of longer than 24 months. In addition, the authors found that those with an average lactation duration per child or lactation duration for the first child of at least 7 months were less likely to develop stroke and its subtypes.
The systematic review and meta-analysis demonstrated higher rates of low birth weight (<2500 g) and small for gestational age (<fifth percentile), lower mean birth weight, preterm delivery (<37 weeks’ gestation), higher rate of admission to the neonatal intensive care unit, poorer Apgar scores at 1 minute, and smaller head circumference in those exposed to marijuana.
The prevalence of marijuana use during pregnancy is significant, and many people cite the belief that marijuana use is relatively safe during
pregnancy. This work may help to raise awareness and be used to educate patients about adverse outcomes with the hope of improving neonatal health.
More on cannabis during the perinatal period here.
Childhood obesity
The authors of Childhood Obesity and Breastfeeding Rates in Pennsylvania Counties-Spatial Analysis of the Lactation Support Landscape examined the relationship between childhood obesity and breastfeeding rates in Pennsylvania (PA) counties, the relationship between geographic access to professional lactation support providers (LSPs) in PA counties and breastfeeding rates, and the relationship between geographic access to professional LSPs and childhood obesity in PA counties. They found a significant, inverse relationship between breastfeeding rates and childhood obesity prevalence at the county level and a significant, inverse relationship between the number of CLCs and the number of all professional LSPs and childhood obesity rates at the county level. Thus, the authors conclude, the availability of breastfeeding support is significantly related to breastfeeding rates and inversely related to childhood obesity rates across Pennsylvania.
More specifically, the algorithm provides a tool to help reduce delays or decrease interruptions during skin-to-skin contact (SSC). The authors note, “Not suckling in the first hour after birth places newborns at higher risk for neonatal morbidities and mortality. Examining patterns and developing strategies for change optimizes patient outcomes.”
Acknowledging the social determinants of health
Pregnancy and the origins of illness(2022) by Anne Drapkin Lyerly begins by acknowledging that the COVID-19 pandemic has induced a collective trauma that is expected to be felt for generations after the virus is contained. The study of epigenetics has shown that children gestated or born during times of great tragedy, carry a genetically coded and inherited imprint of their mother’s experience with lifelong consequences to their health.
Photo by Jenna Norman on Unsplash
Photo by Nathan Dumlao on Unsplash
Photo by Guille Álvarez on Unsplash
Recognizing the “maternal-fetal interface” as the “nexus of inter-generational trauma” raises the question of how we should think about this implication of maternal bodies, especially in light of the current pandemic.
The author explores the growing field of developmental origins of health and disease (DOHaD) and its use of epigenetics. Thinking about the tools of history, philosophy, and gender studies of science, the author advises we proceed with caution as we consider maternal effect science which raises several concerns that can impact practice and the well-being of mothers and consequently their children.
Namely, there may be a tendency to ascribe blame on pregnant people for the health outcomes of their offspring that are well beyond their control. This approach doesn’t adequately weigh the effects of paternal, postanal, and other social and environmental factors that also influence the long-term health of children.
Analyzing epigenetics can eventually contribute to the erasure of the mother as a person, and further, characterizing the maternal body as an environment may excuse women from being appropriately considered in public health policies, clinical care and health research.
The author considers DOHaD research a corrective approach to near-sighted fetal origins science and urges that we expand our understanding of the gestational environment from not simply the womb, but to the broader environment in which a person gestates, marking the importance of acknowledging the social determinants of health. To best direct our efforts during the current pandemic, the author suggests shifting the focus off of maternal behavior and choices and instead focus on limiting the harm of climate change, racism, and other structural inequities.
Can’t get enough?
Check out the Breastfeeding Medicine Podcat’s episode Review of a Potpourri of Research Topics with co Hosts Anne Eglash MD, IBCLC and Karen Bodnar MD, IBCLC. You can find a full list of their podcast episodes here.
As part of our celebration, we are giving away an online learning module with contact hours each week. Here’s how to enter into the drawings:
Email info@ourmilkyway.org with your name and “OMW is 10” in the subject line.
This week, in the body of the email, tell us: What fascinates you about breastfeeding and/or what do you wonder about breastfeeding?
Subsequent weeks will have a different prompt in the blog post.
We will conduct a new drawing each week over the 10-week period. Please email separately each week to be entered in the drawing. You may only win once. If your name is drawn, we will email a link with access to the learning module. The winner of the final week will score a grand finale swag bag.
Breastfeeding is food sovereignty. Breastfeeding is health equity. Breastfeeding is healing.
Breastfeeding is a “weapon of mass construction”, a phrase coined by Camie Jae Goldhammer, MSW, LICSW, IBCLC, (Sisseton-Wahpeton).
In her Reclaiming the Tradition of Breastfeeding: the Foundation of a Nation webinar, Goldhammer describes how breastfeeding has the power to heal those suffering the effects of generational trauma, specifically through the release of oxytocin, subsequently allowing mothers and their babies to feel empowered and independent.
Photo by Luiza Braun
Kathleen Kendall Tackett’s work also illuminates how breastfeeding can heal trauma. Her videos, How Birth Trauma Affects Breastfeeding and Breastfeeding Can Heal Birth Trauma and Breastfeeding’s Healing Impact on Sexual Assault Trauma discuss the mechanisms behind why and how breastfeeding can be helpful for trauma survivors. Essentially, breastfeeding allows for the down regulation of stress responses, specifically adrenocorticotropic hormone (ACTH) and cortisol, and similar to exercise, improves maternal mood, decreases the risk of depression, decreases hostility, and improves the mother infant bond.
Jennie Toland, BSN, RN, CLC offers commentary on the role lactation care providers play in offering trauma-informed care in this piece.
This Invisibila episode, Therapy Ghostbusters, shares the incredible story of how a Cambodian practitioner worked to help heal an entire community from generational trauma. It took him over a year to simply earn individuals’ trust.
“…That’s pretty unique,” the podcast hosts point out and offers insight into how our nation approaches care for individuals with specific mental health needs and cultural considerations.
Goldhammer quotes Round Rock elder Annie Kahn: “When a mother nurses her baby, she is giving that child her name, her story and her life’s song. A nursed baby will grow to be strong in body, mind and spirit.”
This connection to the past that Kahn refers to, also offers a form of healing. Breastfeeding is an example of Indigenous food sovereignty, “a part of living culture” and facilitates the revitalization of traditional knowledge. (Cidro, et al 2018)
The revitalization of breastfeeding spans the Black Indigenous People of Color (BIPOC) experience and is a channel to champion equity.
“Breastfeeding is an especially important public health issue in Black communities, particularly given that Black families and communities continue to experience the highest burden related to poor maternal and infant health outcomes, including higher incidence of preterm birth, low birth weight, maternal mortality and morbidity, infant mortality, and lower breastfeeding rates. Owing to lifetime exposure of racism, bias, and stress, Black women experience higher rates of cardiovascular disease, type 2 diabetes, and aggressive breast cancer. Given that cardiovascular disease and postpartum hemorrhage are leading causes of maternal mortality and morbidity, increasing breastfeeding rates among Black women can potentially save lives.”
Photo by Emily Finch
More specifically, studies show that the experience of racial discrimination accelerates the shortening of telomeres (the repetitive sequences of DNA at the ends of chromosomes that protect the cell) and ultimately contributes to an increase in people’s risks of developing diseases.
It has been found that higher anxiety scores and inflammation are associated with shorter telomere length.
Because physical and psychological stressors trigger the inflammatory response system, one way to counter this reaction is by supporting ongoing breastfeeding relationships; when breastfeeding is going well, it protects mothers from stress. (Kendall-Tackett, 2007)
Another study found that early exclusive breastfeeding is associated with longer telomeres in children.
Photo by Luiza Braun
The authors of Achieving Breastfeeding Equity and Justice in Black Communities: Past, Present, and Future continue, “Yet breastfeeding is rarely seen as a women’s health, reproductive health, or a public health strategy to address or reduce maternal mortality and morbidity in the U.S. Inequities in lactation support and breastfeeding education exacerbate health inequities experienced by Black women, specifically maternal mortality and morbidity, and thus a greater investment in perinatal lactation and breastfeeding education and resources is warranted. Breastfeeding is an essential part of women’s reproductive health.”
Journalist and maternal child health advocate Kimberly Seals Allers’ approach is one “For Black people, from Black people.”
“…The call to revive, restore and reclaim Black breastfeeding is an internal call to action,” Kimberly Seals Allers begins in Black Breastfeeding Is a Racial Equity Issue. “… Breastfeeding is our social justice movement as we declare the health and vitality of our infants as critical to the health and vitality of our communities.”
Specifically through her work with Narrative Nation, Seals Allers and colleagues are promoting health equity “by democratizing how the story of health disparities is told,” centering BIPOC voices. Additionally, through her Birthright podcast, KSA uplifts stories of joy and healing in Black birth.
Especially after the deaths of George Floyd, Breonna Taylor and Ahmaud Arbery, organizations made statements about their commitments to dismantling structural racism and focusing efforts on equity.
Nikki & Nikki LIVE offer their Allies, Advocates and Activists Equity in Lactation webinar which covers the meaning of equitable in lactation care, how to show up for the marginalized and how to make a lasting impact.
As part of our celebration, we are giving away an online learning module with contact hours each week. Here’s how to enter into the drawings:
Email info@ourmilkyway.org with your name and “OMW is 10” in the subject line.
This week, in the body of the email, tell us about how you are contributing to working toward healthy equity.
Subsequent weeks will have a different prompt in the blog post.
We will conduct a new drawing each week over the 10-week period. Please email separately each week to be entered in the drawing. You may only win once. If your name is drawn, we will email a link with access to the learning module. The winner of the final week will score a grand finale swag bag.
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