-- Robert Preidt
WEDNESDAY, Dec. 7 (HealthDay News) -- More than half of children
admitted to the pediatric emergency department at Shands
Jacksonville Medical Center in Florida have high blood pressure, a
new study says.
Researchers said they're not entirely sure what to make of the
findings. Kids' blood pressure may go up temporarily because
they're scared or upset, said study co-author Dr. Phyllis Hendry,
an associate professor in the department of emergency medicine at
the University of Florida College of Medicine-Jacksonville, in a
university news release.
But high blood pressure in children can be a sign of kidney or
other health problems. Doctors need to carefully evaluate blood
pressure readings and possibly conduct further tests to determine
if there is a serious problem, Hendry said.
Parents should also follow up with their pediatrician to make
sure the child's blood pressure returns to normal after they go
Researchers analyzed the medical charts of nearly 1,000 patients
18 years and younger admitted to Shands -- an urban hospital --
over 13 months in 2007 and 2008. They expected about 100 patients
to have elevated blood pressure upon arrival at the emergency
department, but more than 500 did so. More than 20 percent of the
children had severely elevated blood pressure levels.
The researchers also found that high blood pressure was
recognized on the medical record in just a small percentage of
"In adult emergency patients, we are very focused on blood pressure, and abnormal values are clearly defined," Hendry said in the news release. "In children, it's easy to dismiss a high value because often they are anxious, crying or in pain. There are a number of things that can affect blood pressure."
She noted that 5 percent of American youth have high blood
pressure today, compared with 1 percent in the 1970s and 1980s, and
that emergency departments can play a larger role in flagging
potential blood pressure issues.
The study was recently published in the journal
Pediatric Emergency Care.
The Nemours Foundation has more about
high blood pressure in children.
Please be aware that this information is provided to supplement the care provided by your physician. It is neither intended nor implied to be a substitute for professional medical advice. CALL YOUR HEALTHCARE PROVIDER IMMEDIATELY IF YOU THINK YOU MAY HAVE A MEDICAL EMERGENCY. Always seek the advice of your physician or other qualified health provider prior to starting any new treatment or with any questions you may have regarding a medical condition.
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