TV News LIES

Tuesday, Feb 21st

Last update05:20:13 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...


U.S. judge blocks Texas plan to cut Planned Parenthood Medicaid funds

Planned ParenthoodA U.S. judge in Austin issued a preliminary injunction on Tuesday halting Texas' plan to cut...

Court Strikes Down Florida Law Barring Doctors From Discussing Guns With Patients

Court strikes down gun discussion restriction for doctorsA federal appeals court says doctors in Florida must be allowed to discuss guns with their...

Bill Gates Warns That A Devastating Pandemic Is Right Around The Corner

Bill GatesA pandemic is one of the world’s top three threats, and if not prepared for, could...

Brain Scans Detect Signs of Autism in High-Risk Babies Before Age 1

autism in children under one dtected with brain scansIt may be possible to detect autism in babies before their first birthdays, a much earlier...
 
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!