Thanks to Walter Santi
Dr. Anna Grandi and colleagues at the University
of Insubria in Varese, Italy
warn that "White Coat" Hypertension is far more
serious than previously
thought.
No, it isn't a cure for cancer, but another important
Medical Study emanates
from Italy.
And again, it is an Italian Woman that is the
center of attention, which
further
validates my continuing claim that Italy has
the greatest number of highly
placed and recognized women amongst all the European
countries. I have
yet to have anyone dispute that assertion.
=============================================
WHITE-COAT HYPERTENSION MAY
BE HARMFUL
Chicago Daily Herald
Associated Press
December 10, 2001
White-coat hypertension - blood pressure that's high only in the doctor's
office - is not just a harmless case of the nerves but may signal early
heart
damage that should not be ignored, new research suggests.
The condition may require treatment either with diet and exercise or
medication, Italian researchers say, entering a sharply divided field
of
medical opinion on just what white-coat hypertension signifies.
Several studies have addressed the issue over the past decade, with
some
researchers arguing that patients whose blood pressure is normal except
during doctor visits probably are just anxious about seeing a physician.
The new study used heart imaging tests to compare white-coat patients
with
patients with true hypertension and those with normal blood pressure.
The tests focused on the heart's left ventricle, one of the lower
blood-pumping chambers, which in white-coat patients showed early signs
of
cardiovascular disease, including enlargement and thicker walls. No
enlargement was found in patients with normal blood pressure.
The study by Dr. Anna Grandi and colleagues at the University of Insubria
in
Varese, Italy, appears in today's edition of Archives of Internal Medicine.
Though the changes found in white-coat patients weren't as significant
as
those in patients with true hypertension, they suggest some strain
is being
put on the heart and indicate an increased risk of developing cardiovascular
disease, including heart attacks, down the road, said Dr. Daniel W.
Jones,
hypertension director at the University of Mississippi Medical Center
and an
American Heart Association spokesman.
While the study is not the first to link the condition with heart
abnormalities, it is perhaps the most convincing, Jones said.
"It's the strongest evidence that we have to date regarding office
hypertension" and its risks, Jones said. "The evidence looks persuasive."
National Institutes of Health hypertension guidelines have no definitive
recommendations for treating white-coat hypertension, leaving it up
to
doctors to decide whether to prescribe treatment, including medication,
Jones
said.
Jones said he generally recommends high blood pressure drugs for his
patients
with white-coat hypertension, and said he suspects the study will lead
other
doctors to do the same.
An Archives editorial said the study "doesn't settle the argument" but
presents compelling evidence that the condition should be treated,
not
ignored.
Since treatment "usually does not involve complicated or dangerous regimens,
it is good policy to treat white-coat hypertensives," Dr. Marvin Moser
of
Scarsdale, N.Y., said in the editorial.
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