| WHAT CAUSES BRAIN
INJURY? by Glenn Doman
from What To Do
About Your Brain-Injured Child, Philadelphia: The
Better Baby Press, 1974.
Brain injury is due to forces from outside the brain itself
rather than to any inherent, preconceptual, built-in deficiency. We
know of at least a hundred factors that can hurt a good brain
subsequent to that instant of conception. There may be a thousand.
In point of fact, it is not terribly important how a brain
got injuredwhat counts is how badly and where. Nevertheless, a
brain can get hurt in so many ways that it may be worthwhile to
review some of them, if only to show that it can happen to anybody.
Among the thousands of brain-injured children who come to The
Institutes, we see, for example, the child whose mother and father
have an incompatible Rh factor which sets up a blood incompatibility
between mother and child. This hurts a good brain.
We see the child whose mother had German measles or some other
such contagious disease during the first three months of her
pregnancy, or even later in the pregnancy. This can hurt a good
brain.
We see the child whose mother, during her pregnancy, goes through
periods when she doesn't get enough oxygen to supply her needs
and the baby's.
When I went to school we were taught that if during pregnancy
there was not enough of something to supply the needs of both mother
and child, it would be mother rather than child who would suffer.
Today we now that it is baby who will get too little. This hurts a
good brain.
We see the baby who is born prematurely and who is simply not
"done" yet when he is ejected into the world. Babies rarely survive
if born prior to the seventh prenatal month, but from the seventh
month onward, each additional day makes survival more likely. Of all
the factors that may be associated with brain injury, this factor of
prematurity comes up most often in our case histories, in fact about
three times as often as you would expect purely on the basis of
chance. This does not, of course, mean that a premature baby will
necessarily be brain-injured beyond the point that most of us are
brain-injured.
We also see more than our share of post-mature babies. Apparently
these babies are "too done" as it were, though again (as with most
such conditions) the question of what is cause and what is effect is
not easy to answer. It is possible that in some of these
circumstances it is the brain injury that causes the post-maturity
or the prematurity and not the other way round. Nonetheless, we very
commonly see these factors associated with hurt children.
We see also the baby whose mother had large amounts of X-ray
during pregnancy; even small amounts during the early days can
apparently be harmful. Must radiography departments are reluctant to
X-ray mothers during pregnancy, particularly during the early days
of pregnancy, but this sometimes occurs when Mother is unaware that
she is pregnant.
We see also more than our share of children who are born of a
precipitous labor, by which we mean a labor lasting less than two
hours, or of a protracted labor, by which we mean a labor lasting
more than eighteen hours. If either factor is cause rather than
effect, then possibly the baby needs a certain time in which to make
the violent transition from womb to worldenough time but not too
much.
Perhaps because the birth process itself is important, our share
of children delivered by Cesarean section is about three times
normal. Again there is the possibility that the child may have had
to be delivered by Cesarean section because he was
brain-injured rather than the other way around.
We see, tragically, the baby who is about to be born and whose
birth is purposely delayed because the mother has not yet reached
the doctor or the doctor has not yet reached the mother. Birth, in
these cases we have seen, is generally delayed by having the mother
sit up or cross her legs to prevent the baby being born. We have
seen so many of these babies that we are completely persuaded that
delaying the birth of a baby is a very bad idea. We are persuaded
that any nurse, or perhaps even any father, can do a better job of
delivering a baby than may result if the birth process is purposely
delayed. A friend of ours was forced to stop en route to the
hospital long enough to deliver his own wife of a fine baby in broad
daylight in the crowded parking lot of a supermarket. Mother and
baby did beautifully although Father remained somewhat shaken for a
few days, it being his first delivery. We are persuaded that baby
had a better chance of being the fine child it is than would have
been the case if the birth had been significantly delayed.
We see also the baby who had obstetrical difficulties due to
placenta previa, placenta abruptio, and other "technical"
problems which create difficulties during the birth process. The
baby may have been in a position which made his delivery either
difficult or even impossible. In such cases, the baby must be
manipulated before he can be delivered. In these cases also it is
debatable whether the brain injury led to the problem or the problem
led to the brain injury.
Long ago, when I went to school, we were given the impression
that a high number of brain-injured children were a result of poor
obstetrical practices. We have come to believe, however, that this
is rare, and that only a very small number of brain-injured children
are a result of bad obstetrics. Pre-existing factors in the child
frequently make the delivery difficult, thus giving the impression
of unnecessarily long delivery.
The brain can also be injured after birth.
We see the infant who at two months of age falls out of a crib or
bassinet, causing blood clots on the brain (which are called
subdural hematomas), and this hurts a good brain.
We see the one-year-old who inhales certain insecticides, which
can cause death or very severe brain injury. One of the most
severely brain-injured children we have ever seen, who incidentally
was one of our relatively small number of complete failures,
had been a totally normal child until one year of age at which time
he had ingested such an insecticide. We have seen other children,
brain injured as a result of poisoning, who have done very well.
We see the four-year-old who falls in a swimming pool and dies of
drowning, but who is then revived and who, during the short period
of death, was not getting oxygen to his brain and who is
brain-injured as a result.
We see the nine-year-old who, during surgery for tonsillitis or
some other problem, sustains a cardiac arrest and dies on the
operating table and is revived by open chest surgery and heart
massage or some other technique but who during the time when his
heart was not beating, like the child who drowned, did not get
enough oxygen to the brain and who, as a result, had his good brain
injured.
We see the twenty-year-old girl, who in the hours following the
birth of her own baby, has a blood vessel rupture in her own brain
giving mother, rather than baby, a stroke. If you have an idea that
only old people have strokes, we can tell you that the youngest
stroke case we ever saw at The Institutes was two months old and
that the oldest stroke case we ever saw was 97 years old.
I should not like to leave the impression that young mothers
often have stokes following birth. This is not common, but neither
is it rare, and it is another way to hurt a good brainin this case,
Mother's.
We see the twenty-year-old who, on the battlefield, gets a bullet
through his brain, as did three friends of mine. All three managed
to do well in life, even though they had millions of brain cells not
only dead but gone-blown all over the battlefields of Germany and
Korea and Belgium. Still it is not a good idea to get a bullet
through the brain, and that's another way to hurt a good brain.
We see the thirty-year-old who goes through the windshield in an
automobile accident, and that's another way to hurt a good brain.
We see the forty-year-old who has a brain tumor, and that's
another way to hurt a good brain.
We see the fifty-year-old who is assaulted with a blackjack in a
robbery, and that's another way to hurt a good brain.
We see the sixty-year-old who gets Parkinson's disease, and that
also hurts the brain.
We see the ninety-year-old who has literally billions, not merely
millions, of cells dead for no better reason than the fact that he's
getting pretty old.
All the people described above, and many more, are truly
brain-injured people, which is no more than to say that they have a
good quality brain which has a great many dead cells.
But so, on the other hand, do I. It is just that at this moment
in history I do not have as many. |