Reporte especial de Natural Family Online

La influencia mortal de la formula en America

Por Dr. Linda Folden Palmer

Traducido por Ana Charfen

Nota del Editor: Este analisis parteaguas de una notable autora, educadora de salud y defensora , la Dra. Linda Folden Palmer es ka primera vez que una experta en salud ha publicado  un examen de  la investigación científica disponible de los rangos de muerte de los bebes alimentados con vormula y los bebes amamantados. Mientras que los resultados no son sorprendentes para los educadores y defensores del amamantamiento, el estudio puede ser un rudo despertar para los millones de americanos que han comprado el mito que la formula infantil es un substituto perfectamente seguro de la leche materna. Hemos sumarixzado la detallada investigación de lla Dra. Palmer para nuestra historia de portada aquí.  Lee el texto entero en ingles con referencias y notas al pie aquí.

 

Parto en casa o en hospital? De tela o desechable>¿ Exposición temprana a grandes cantidades de oros niños? Higiene relajada o extrema? Mascotas en casa?

Las respuestas al remolino de preguntas que rodean el nacimiento de un bebe nos son simples. No hay preguntas en general correctas o incorrectas. El ser padres incuye una enorme cantidad de elecciones, empezando desde antes de la concepción y llegando hasta la infancia y mas allá.

En muchos casos no tenemos el tiempo o la energía de investigar y elegir de todas las opcione sdisponbiles. Optamos por loq eu hace la mayoría o lo que parezca mas fácil para nuestra familia. Otras veces no tenemos el lujo de la eleccion, la cirncunstancia prevalece. Viajar en auto con nuestros niños, por ejemplo, es un riesgo que casi todos tomamos porque tenemos pocas pciones de elegir.

Aun así, algunas decisiones mayores del ser padres, incuyendo la desiciond e amamantar o usar formula infantil, se mantienen como decisiones  conscientes para casi todos los padres, Lo que a menudo falta en esa decisión son los hecho.. Seguro todos hemos oído que “el pecho es lo mejro” ---perocuales son las estadisticas en soildo? Es la formual infantil el sustituto perfectamente seguro que nos han ehcho creer?

 

La influencia mortal de la formula

La formula infantil fue diseñada pzara ser una herramienta medica ntricional para los bebes que fueran incapaces de amamantar. La formula no cumple con las necesidades nutriciona,es y de inmunidad de los bebes, dejando su sistema inmunologico fallando. El sistema inmunologico de un bebe tiene tres aspectos: su propio sistema inmunologico inmaduro y desarrollandose, el pequeño componenete de inmunidad que para a través de la placenta durante el parto natura (y en menor grado durante un parto prematuro o por cesárea); y el mas valioso, la porcion viva que es pasada a través de la elche materna en una base constante. Remueve alguno de estos componenetes y te llevaras una estructura de soporte vital

Esto nos lleva a enfrentarnos con la seguridad y efectividad de la formula infantil como un substituto de al elche materna. Es la formula de ehcho tan segura como nos han hecho creer? La respuesta es un resonante “no”. De hecho, el uso de la formula infantil duplica el riesgo de muerte para los bebes americanos.

Mientras que los peigros de aliemar con formula es algo que probablemente no oiras en la oficina del doctor, las conclusiones pueden ser derivadas a través de la examinacion de las investigaciones cietificas disponibles en la mortalidad infantil en los estados unidos y atraves del mundo. Hay estudios que muestran el impacto de la alimentación artificial en la cantida de muertes infantiles en los países desarrollados y en vias de desarrollo. Ientras que los estudios que ofrezcan rangos de muerte conparatios para las regiones industrializadas, hay numerosos estudios que dan rangs comparativos de ocurrencia para muchas enfermedades y desordenes en los estados undiso y otros países industrializados. Hay muchos mas reportes disponibles mostrando rangos superiores de sobrevivencia y menor enfermedad entre los infantes amamntados, pero solo aquiellos con números sólidos, son utiles aquí. Podemos ensamblar las estadisticas para construir una imgen firme de radio de muertes infantiles para los bebes alimentados con formula en Estados Unidos contra los bebes amamntados.

 

Por que mueren los bebes en Esrados Unidos?

Total de nacimientos en Estados Unidos en 1999: 4,000,000

Total de muertes de bebes en 1999: 28,000

 

Que papel juega la formula en estas muertes? Veamos algunas de las causas comunes de muerte infatil y observemos lo que la investifgacion actual dice con respecto al involucramiento de la formula infacntil.

Síndrome de Muerte Infantil Repentina

A Natural Family Online Special Report:
The deadly influence of formula in America
By Dr. Linda Folden Palmer

Editor’s Note: This groundbreaking analysis from noted author, health educator and advocate Dr. Linda Folden Palmer is the first time a health expert has published an examination of the available scientific research comparing the death rates of formula-fed and breastfed babies. While the results hold no surprises for breastfeeding educators and advocates, the study may prove to be a rude awakening for the millions of Americans who have bought into the myth that infant formula is a perfectly safe breast milk substitute. We’ve summarized Dr. Palmer’s detailed research for our cover story here with footnotes and references.

Read the follow-up article on optimizing the health of formula-fed babies.

Discuss! Why do you suppose so many parents choose formula despite its dangers?

***

Homebirth or hospital? Cloth or disposable? Early exposure to large numbers of other children? Extreme or relaxed sanitation? Pets in the house?

The answers to the swirl of questions surrounding the birth of a baby are not simple. There are no overall right or wrong answers. Parenting involves a huge number of choices, starting from before conception and reaching through childhood and beyond.

In many cases, we don’t have the time or energy to investigate and choose from all the available options. We opt for the status quo or simply what seems easiest for our families. Other times, we do not have the luxury of choice; circumstance prevails. Traveling in a car with our children, for instance, is a risk that most of us take because we have little choice.

Still, many major parenting decisions, including the decision to breastfeed or use infant formula, remain conscious choices for most parents. What’s often missing from this decision are the facts. Sure, we’ve all heard that “breast is best” -- but what are the solid statistics? Is infant formula the perfectly safe breast milk substitute we’ve been led to believe?

The deadly influence of formula
Infant formula was designed to be a medical nutritional tool for babies who are unable to breastfeed. Formula does not fully meet the nutritional and immunity needs of infants, leaving their immune systems flailing. An infant’s immune system has three aspects: her own immature, developing immune system; the small component of immunities that passes through the placenta during natural childbirth (and to a lesser degree with premature births and cesarean sections); and the most valuable, living portion that is passed on through mother’s milk on an ongoing basis. Remove any of those components and you take away a vital support structure.

This brings us face to face with the safety and effectiveness of infant formula as a breast milk substitute. Is formula actually as safe as we have been led to believe? In fact, the answer is a resounding “no.” In fact, the use of infant formula doubles the risk of infant death for American babies.

While the dangers of formula feeding aren’t something you’re likely to hear in your doctor’s office, the conclusions can be derived through an examination of the available scientific research on infant mortality in the United States and across the world. There are studies showing artificial feeding’s impact on overall infant death rates in both developing and undeveloped countries. While studies offering comparative death rates are not available for industrialized regions, there are numerous studies providing comparative occurrence rates for many illnesses and disorders in the United States and other industrialized nations. Many more reports are available extolling superior survival rates and decreased illness rates among breastfed infants, but only those with solid numbers are useful here. We can assemble the statistics from these studies to build a firm picture of the ratio of infant deaths for U.S. formula-fed babies against those who are breastfed.

Why do U.S. babies die?
Total U.S. births in 1999: 4,000,000
Total U.S. infant deaths in 1999: 28,000

So how does formula play into these deaths? Let’s look at some of the common causes of infant death and see what current research has to say on the involvement of infant formula.

Sudden Infant Death Syndrome (SIDS) Studies have found a five-fold risk of infant death from SIDS for American formula-fed babies.

Heart, circulatory and respiratory failure Scientists worldwide have documented higher blood pressure among formula-fed infants, as well as more apnea and episodes of oxygen desaturation, inferior body temperature regulation, less growth and longer hospital stays.

Necrotizing enterocolitis Researchers in the United Kingdom have confirmed that formula-fed infants develop necrotizing enterocolitis six to 10 times more often than breastfed babies.

Diarrhea A summary article for industrialized nations demonstrated an average of triple the risk of diarrhea for formula-fed babies. The risk in China and Israel is reported as slightly less than triple; in Scotland, the risk is five-fold; and a doubled risk is measured in Canada.

Respiratory illnesses It is clear that respiratory infections are at least triple in the United States for formula-fed infants. The death rate is likely to be even higher, since some of these studies note that both the severity and extent of respiratory illnesses are considerably higher once they occur.

Cancer A joint study between the United States and Canada on neuroblastoma, a common childhood cancer, revealed a doubled risk for children who did not receive breast milk for more than one year. This study is consistent with several other childhood cancer studies in other nations.

Low birth-weight and pre-term birth A U.S. study performed at George Washington University Hospital found 2.5 times the number of infections among formula-fed infants in the intensive care unit than among those receiving human milk. Another study at Georgetown University Medical Center also found more than double the number of infections in very low birth-weight infants not receiving human milk. A San Diego study found twice as many infections in pre-term, formula-fed infants compared with infants who received human milk.

It is worth noting that the eye damage that can occur in very low birth-weight infants, retinopathy of prematurity, occurs only half as often in infants who receive some breast milk. Even a disorder as apparently unrelated to feeding methods as inguinal hernia has been discovered to occur twice as often in artificially fed infants and even more frequently when compared with infants who are exclusively breastfed.

Congenital abnormalities Twenty percent of U.S. infant deaths are attributed to birth defects. While death certificates often list the initial abnormality as the cause of death, infection is actually the final factor in many of these deaths. We have already seen how drastically infection rates and deaths are reduced by breastfeeding. It is clear that the youngest and weakest infants are the ones who are most strongly endangered by infant formula’s inadequacies.

For example, infants born with phenylketonuria (PKU), a defect in handling a certain protein in the diet, need specialized supplementation to breast milk in order to prevent mental retardation and other difficulties. Yet a study demonstrated that infants who had been breastfed before being diagnosed with PKU fared far better than those who had been fed on formula. The greatest complications for infants with cystic fibrosis are lung infection, decreased oxygenation and malnutrition – all of which are recognized to be complicated by formula feeding.

Complications of pregnancy and birth Complications of pregnancy and birth produce a wide range of injuries and problems for babies. Infection, insufficient neurological recovery and inadequate oxygenation lead to many infant deaths. Artificial feeding certainly has some degree of impact on mortality in these cases.

Accidents It seems logical that accidents happen equally among artificially and naturally fed infants. Figures bear this out. One paper actually measured accidental injuries between breast- and formula-fed infants, finding an equal number in both.

The big picture
The relative risk for formula feeding in many categories was clearly defined by studies. We are able to select conservative but appropriate rates, as seen in the table below.

Calculating Formula’s Final Impact

Cause of death	Actual U.S. infant deaths (1999)	Relative risk for formula-fed infants	Estimated IMR for breastfed babies	Deaths if all were breastfed	Deaths if all were formula-fed	Lives saved if all were breastfed
Congenital abnormality	5500	1.5	1.1	4400	6600	1100
Prematurity	4500	2.5	.643	2570	6430	1930
SIDS	2700	4	.27	1080	4320	1620
Complications of pregnancy & birth	2400	1.25	.533	2135	2670	270
Respiratory distress & infections	1750	4	.175	700	2800	1050
Accidents	850	1	.213	850	850	0
Bacterial infection	700	3	.087	350	1050	350
Circulatory problems	650	1.5	.13	520	780	130
Necrotizing enterocolitis	400	8	.022	90	710	310
Diarrhea	300	2.5	.043	170	430	130
Meningitis	100	3	.014	55	170	45
Cancer	100	2	.02	80	160	20
SUBTOTALS	19950	2.075	3.25	13000	26970	6955
All other	8050	2	1.6	6440	12880	1610
TOTALS	28000	2	4.7	18665	37335 IMR 9.4	9335

Infant Mortality Rates (IMR) are the number of infant deaths per 1,000 live births, from 0 to 12 months of age.

Based on the current U.S. infant death rate of 6.7 and an average breastfeeding rate of 50%, the American infant mortality rate would climb to 9.4 if all infants were formula-fed and would drop to 4.7 if all were breastfed. Twenty-two nations with high rates of breastfeeding have infant mortality rates below 5, while the United States ranks higher in infant death than 41 other nations. Clearly, lower rates for the United States are a possibility.

The ugly truth about formula
From the above statistics, we see that formula feeding costs American babies more than four additional lives per thousand. The final relative risk for formula feeding comes out to 2 – that’s double the risk of death for American infants who are fed with formula, compared with babies who are fed naturally.

A multitude of studies demonstrate that when breastfeeding is accompanied by formula supplementation, illness and death rates are much closer to those of babies who are fully formula-fed. Studies also reveal conclusively that the longer breastfeeding lasts, the greater the measurable difference in illness and death rates.

Answering the detractors
Criticisms are often spread about studies that find increased illness and death rates associated with formula feeding. For just this reason, each later study aggressively attempts to take into account any factors that have been purported as distorting previous study outcomes. These research papers address as many aspects as possible, from maternal education, to smoking, to income level, to day care usage and many more possibilities. The results continue to reveal the risks of formula feeding.

It’s commonly said that formula feeding does not risk lives in industrialized nations where education and medical advances prevent increased deaths. The evidence is quite to the contrary. Some insist that the blame for the United States’ relatively high infant death rate lies with underprivileged communities. Again, it has been shown that elevated death rates among U.S. blacks cannot be attributed to poverty. Hispanic Americans rank similarly to African-American populations for socio-economic factors, but they match non-Hispanic whites in their lower infant mortality rates. The difference is not socio-economic; rather, the difference is in rates of formula use versus breastfeeding.

A New York study sought to establish the connection between education, income and infant survival. It concluded strongly that the number of illnesses is increased by two to three times in formula-fed babies regardless of socioeconomic status or level of parental education. A later study in Israel confirmed the effects of formula feeding across all classes and education levels. The most recent analysis of this issue, again performed in the United States, reiterated that higher illness rates among formula-fed or formula-supplemented infants “did not differ among income groups.”

And beyond the first year
While the extent of breast milk’s health protection declines with age, a great number of studies demonstrate the continued survival advantage of breastfeeding through the second year and beyond. A World Health Organization study of less-developed countries found a doubled risk of death in the second year of life for those weaned prematurely or never receiving breast milk. A study in The Netherlands found a strong correlation between the extent of breastfeeding and the number of illnesses in children. Significant protection from breastfeeding was noted during the first three years of life. Other studies show a sizeable increase in illnesses throughout all of childhood for those who were never breastfed or prematurely weaned. In fact, an increased risk of death throughout life has been well documented for people who were formula-fed. Higher blood pressure, more heart disease, obesity, diabetes and artery disease, a nearly doubled rate of Crohn’s disease and tripled rates of celiac disease have all been associated with early formula feeding.

What your doctor doesn’t tell you
Pediatricians spend much time frightening parents with 1 in 100,000 risks from vaccine-preventable diseases when parents question the utility and safety of vaccines. “Would you want to risk the life of your child?” they demand. Yet these very same professionals offer formula samples with the other hand – when the magnitude of health risks associated with the use of formula is 500 times greater.

Parenting is all about making choices and weighing risks and benefits. Many parents need to make the riskier choice of formula feeding in order to balance other factors that benefit the family. Yet some parents who have lost their children, possibly based on pediatric advice condoning or encouraging formula-feeding, would surely wish that they had been informed of the very real risks related to using formula.

We’ve summarized Dr. Palmer’s detailed research for our cover story here. Read the full text with footnotes and references.

Discuss! Why do you suppose so many parents choose formula despite its dangers?

Dr. Linda Folden Palmer consults and lectures on natural infant health, optimal child nutrition and attachment parenting. After running a successful chiropractic practice focused on nutrition and women’s health for more than a decade, Linda’s life became transformed eight years ago by the birth of her son. Her research into his particular health challenges led her to write Baby Matters: What Your Doctor May Not Tell You About Caring for Your Baby. Extensively documented, this healthy parenting bookpresents the scientific evidence behind attachment parenting practices, supporting baby's immune system, preventing colic and sparing drug usage. You can visit Linda’s web site at www.babyreference.com.

The Deadly Influence of Formula in America was listed on 12/04/03 at www.mercola.com/blog with Dr. Joseph Mercola who said, "This groundbreaking and MUST read analysis from a noted author is the first time a health expert has published an examination of the available scientific research comparing the death rates of formula-fed and breastfed babies. While the results hold no surprises for breastfeeding educators and advocates, the study may prove to be a rude awakening for the millions of Americans who have bought into the myth that infant formula is a perfectly safe breast milk substitute.

Infant formula was designed to be a medical nutritional tool for babies who are unable to breastfeed. Formula does not fully meet the nutritional and immunity needs of infants, leaving their immune systems flailing. An infant’s immune system has three aspects: her own immature, developing immune system; the small component of immunities that passes through the placenta during natural childbirth (and to a lesser degree with premature births and cesarean sections); and the most valuable, living portion that is passed on through mother’s milk on an ongoing basis. Remove any of these components and you take away a vital support structure. You can review my article earlier this year on healthy alternatives for further information."