TV News LIES

Friday, Aug 01st

Last update02:09:30 AM GMT

You are here News Health Medical imaging radiation causes DNA damage and cancer; doctors prescribe more!

Medical imaging radiation causes DNA damage and cancer; doctors prescribe more!

E-mail Print PDF

The health risks associated with radiation exposure, whether it comes from cancer treatments or medical imaging scans, are much more significant than most people probably think. The latest published data on radiation exposure suggests that roughly 25,000 Americans develop cancer every year as a result of medical radiation exposure, and many more experience DNA damage that could eventually lead to the development of cancer and other health problems in the long term.

CT scans, which are a relatively modern medical imaging technology, are particularly problematic as they emit far higher doses of radiation than traditional x-rays do. Based on the figures, a single CT scan can blast up to 500 times the amount of radiation released by a single x-ray, an astounding level when considering how gratuitously CT scans are administered within the medical profession today.

Failing to recognize the long-term health consequences of repeated and perpetual exposure among their patients, many doctors needlessly order CT scans for patients who do not need them, or order multiple scans when only one is necessary. Data compiled from outpatient claims filed through Medicare, for instance, reveals that CT scans are routinely overused at hundreds of hospitals across the country, and that patients are needlessly "double scanned" more than 80 percent of the time. (http://www.nytimes.com/2011/06/18/health/18radiation.html)

The high cost of CT scanning equipment has also led to an epidemic of unnecessary CT scans at private practices as well. Because they know that, most of the time, insurance companies and government health programs will reimburse them, many doctors simply default to CT scans whenever there is even a remote possibility that they might be useful -- and oftentimes these doctors double-up on scans as well, even though this is almost never medically necessary.

More...


Most Recent Related Stories...


Sierra Leone declares emergency as Ebola death toll hits 729

Sierra Leone declares health emergencySierra Leone has declared a state of emergency and called in troops to quarantine Ebola victims,...

Top Ebola doctor dead in African outbreak; local airline suspends flights

Ebola doctor diesA leading doctor who risked his own life to treat dozens of Ebola patients died Tuesday...

Mississippi’s Lone Abortion Clinic Survives Court Appeal

mississippi abortion clinic savedMississippi’s lone abortion clinic will remain open for now, after an appeals court criticized as probably...

Exposing Monsanto: Herbicide Linked to Birth Defects - the Vitamin A Connection

MonsantoMonsanto's herbicide Roundup, with glyphosate as the primary ingredient, has recently been linked to a fatal...
 
America's # 1 Enemy
Tee Shirt
& Help Support TvNewsLIES.org!
TVNL Tee Shirt
 
TVNL TOTE BAG
Conserve our Planet
& Help Support TvNewsLIES.org!
 
Get your 9/11 & Media
Deception Dollars
& Help Support TvNewsLIES.org!
 
The Loaded Deck
The First & the Best!
The Media & Bush Admin Exposed!