Author: Tamara Field
I first learned of Milk Soy Protein Intolerance (MSPI) in the
office of a pediatric gastroenterologist's office with my
seven-week-old son, Max. After the first week of his life Max
lost weight and was labeled "failure to thrive." As an educated
mother and nurse I was devastated that this could happen. That
day in the GI specialist's office, he performed a
proctosigmoidoscopy and biopsy on Max. He sat me where I could
see him perform the test and told me what I would see. He said
that the lining of the bowel would be red, swollen and bleeding,
and it was. I just sat there and cried. After the test was over
and I could hold Max, Dr. Mack told me that MSPI was indeed what
Max had and that I should stop breastfeeding right away and put
him on a special formula. He told me that there was a diet I
could follow if I wanted to continue breastfeeding, but that it
was very stringent and difficult. Wanting to make the best
choice for my son, I stopped breastfeeding that day and started
him on Alimentum. The results were dramatic. After one bottle of
Alimentum he slept for 2 and 1/2 hours straight; the longest he
had ever slept.
After learning all about MSPI with my first son, I was more
determined that ever that I would 'master' the MSPI diet and
breastfeed my second child. So, I set out to the grocery store
with a list of forbidden ingredients in my hand. Gradually,
after many hours spent standing in the aisles of the grocery
store reading labels, I began to find dairy-free, soy-free
substitutes for the foods I might normally eat. All the
information I collected and recipes I tried, with my husband's
encouragement, were compiled into a book: The Milk Soy Protein
Intolerance (MSPI) Guidebook /Cookbook which was published in
the fall of 2001. We also have an informational website for
MSPI: http://www.MSPIGuide.org.
Milk Soy Protein Intolerance is diagnosed by pediatricians,
family physicians and specialists in pediatric gastroenterology.
It seems to be more highly prevalent in the midwest, but
throughout the country it is given different names, such as:
protein intolerance, food protein-induced colitis or
eosinophilic gastroenteritis. MSPI is diagnosed through the
history of an irritable infant, or colic-like behavior, poor
growth and abnormal (blood streaked) stools. Some infants will
exhibit frank blood in their stools. Confirmation of the
diagnosis is often made with a biopsy of the intestinal lining
which would show an increased amount of eosinophilic cells,
eroded intestinal villi and the presence of hemorrhagic tissue.
It is thought that the intestinal lining cannot properly digest
the proteins (milk and soy) therefore they are taken up into the
blood stream where the body treats them like an antigen and
produces antibodies mimicking an allergic response. The
intestinal tract then recognizes the ingested proteins as it
would an allergen and the intestinal lining reacts by becoming
inflamed, often shedding blood into the stool. Some blood may be
visible in stools and other blood detected by occult blood
testing. The lining of the intestine, then, becomes further
damaged as it is continuously exposed to these proteins.
No one really knows why the occurrence of MSPI is prevalent in
the United States and especially more prevalent in the midwest
region, but one of the theories has to do with our more 'sterile
environment.' We, in the United States are so preoccupied with
keeping our environment clean and free of germs. In other
countries, especially those of the third world, infants and
children are exposed to so many other more serious bacteria,
toxins and allergens that their tolerance may become greater due
to increased exposure. It also seems that the occurrence of MSPI
is congenital; if one child has it, the chances are very high
that the subsequent children will have MSPI and that it may be
more severe.
Infants diagnosed with MSPI can still be breastfed if the mother
adheres to a milk and soy protein-free diet. Many mothers, as I
did the first time, choose to stop breastfeeding and place the
infant on a specialized formula right away to help them heal
faster. Then, if there are subsequent children the mother can
start a milk and soy protein-free diet the third trimester of
her pregnancy and continue it for as long as she wishes to
breastfeed. Though there are many benefits of breastfeeding,
with MSPI the avoidance of high formula cost can be the greatest
benefit. The formulas you can buy at most supermarkets or
pharmacies are: Alimentum, Progestamil and Nutramigen. These
formulas cost $7 to $8 per can which is a 1-2 day supply. Other
more specialized formulas, such as Neocate, can be obtained from
the pharmacy, or from the doctor prescribing the formula, or at
a hospital. These formulas cost anywhere from $31 - $40 per day
and up. Of primary issue is cost;can the parents can afford to
feed their infant?
I met Chuck Stepanek in Lincoln at a legislative hearing which
brought forth the issue of insurance coverage of specialized
formulas in the treatment of MSPI. After I testified, he tapped
me on the shoulder and handed me his card asking me if I would
be willing to write an article for NNA. In the legislative
hearing for LB 1047, other families testified that they were
finacially devastated by the high cost of formula for their
infants. Insurance would pay for the formula only if the infant
was hospitalized and
fed through a nasogastric tube. Unfortunately, many of these
families had to experience this before their infants started
thriving. The bill is still alive, but we will probably need to
reintroduce it several more times, and get even more support for
our cause.
Our sons are now fine; they are happy, healthy little boys.
Within one year they outgrew the intolerance and could be
started on whole milk. Normally that is the case, but there are
a small percentage of infants that continue the intolerance into
childhood. I am grateful to the care of our pediatrician who
refused to call my sons screaming 'colic' and preferred to look
for a cause to his pain. I feel so deeply for other parents that
go through this. We were very fortunate, in retrospect,
fortunate that we could afford the formula that our infant
needed, that we could get him the best medical care, that he
case was not more severe, that we found our what was wrong early
in his life. Others are not that fortunate; it is for those that
we will keep working to get information on MSPI to the public
and insurance benefits to cover the cost of formula for these
infants.
About the author:
Tamara Field is a Registered Nurse and works as the Coordinator
for Critical Care and Short Stay at Alegent Midlands Hospital in
Papillion, NE. She is also a singer, performing and teaching in
the metro area. She holds a Doctorate in Vocal Performance and
Pedagogy from the University of Colorado at Boulder. Nursing has
afforded the opportunity to have a flexible work schedule and
have great variety in her career choices.