Featured Research

from universities, journals, and other organizations

Overestimation of radiation exposure may keep women from critical screening

Date:
May 7, 2014
Source:
American Roentgen Ray Society
Summary:
Misinformation and misunderstanding about the risks associated with ionizing radiation create heightened public concern and fear, and may result in avoidance of screening mammography that can detect early cancers. The authors conclude that medical personnel should make concerted effort to accurately inform women of the risks and benefits of mammography—specifically highlighting the low dose of mammographic ionizing radiation—and provide objective facts to ensure that women make informed decisions about screening.

Misinformation and misunderstanding about the risks associated with ionizing radiation create heightened public concern and fear, and may result in avoidance of screening mammography that can detect early cancers.

In a study to determine the baseline understanding of the radiation associated with mammography among patients presenting for initial or follow-up imaging, women were asked to rate the amount of radiation received in a single mammogram as being significantly less, slightly less, about the same, slightly more, or significantly more compared to a series of radiation benchmarks. None of the subjects correctly ordered all six of the benchmarks; on average, they significantly overestimated the amount of radiation associated with a mammogram in comparison to other radiation benchmarks.

"Our findings indicate a need to educate patients about the amount of radiation they are exposed to during a single screening mammogram," said Jacqueline Hollada, a member of the University of California Los Angeles research team. "Using everyday sources of radiation exposure as benchmarks can help add perspective and improve patients' understanding of radiation levels associated with mammography, thereby reducing anxiety related to the examination."

The authors conclude that medical personnel should make concerted effort to accurately inform women of the risks and benefits of mammography -- specifically highlighting the low dose of mammographic ionizing radiation -- and provide objective facts to ensure that women make informed decisions about screening.

Ms. Hollada will present her study on May 5 at the 2014 ARRS Annual Meeting in San Diego, CA.


Story Source:

The above story is based on materials provided by American Roentgen Ray Society. Note: Materials may be edited for content and length.


Cite This Page:

American Roentgen Ray Society. "Overestimation of radiation exposure may keep women from critical screening." ScienceDaily. ScienceDaily, 7 May 2014. <www.sciencedaily.com/releases/2014/05/140507165204.htm>.
American Roentgen Ray Society. (2014, May 7). Overestimation of radiation exposure may keep women from critical screening. ScienceDaily. Retrieved July 29, 2014 from www.sciencedaily.com/releases/2014/05/140507165204.htm
American Roentgen Ray Society. "Overestimation of radiation exposure may keep women from critical screening." ScienceDaily. www.sciencedaily.com/releases/2014/05/140507165204.htm (accessed July 29, 2014).

Share This




More Matter & Energy News

Tuesday, July 29, 2014

Featured Research

from universities, journals, and other organizations


Featured Videos

from AP, Reuters, AFP, and other news services

Lithium Battery 'Holy Grail' Could Provide 4 Times The Power

Lithium Battery 'Holy Grail' Could Provide 4 Times The Power

Newsy (July 28, 2014) Stanford University published its findings for a "pure" lithium ion battery that could have our everyday devices and electric cars running longer. Video provided by Newsy
Powered by NewsLook.com
The Carbon Trap: US Exports Global Warming

The Carbon Trap: US Exports Global Warming

AP (July 28, 2014) AP Investigation: As the Obama administration weans the country off dirty fuels, energy companies are ramping-up overseas coal exports at a heavy price. (July 28) Video provided by AP
Powered by NewsLook.com
Shipping Crates Get New 'lease' On Life

Shipping Crates Get New 'lease' On Life

Reuters - Business Video Online (July 25, 2014) Shipping containers have been piling up as America imports more than it exports. Some university students in Washington D.C. are set to get a first-hand lesson in recycling. Their housing is being built using refashioned shipping containers. Lily Jamali reports. Video provided by Reuters
Powered by NewsLook.com
Europe's Highest Train Turns 80 in French Pyrenees

Europe's Highest Train Turns 80 in French Pyrenees

AFP (July 25, 2014) Europe's highest train, the little train of Artouste in the French Pyrenees, celebrates its 80th birthday. Duration: 01:05 Video provided by AFP
Powered by NewsLook.com

Search ScienceDaily

Number of stories in archives: 140,361

Find with keyword(s):
Enter a keyword or phrase to search ScienceDaily for related topics and research stories.

Save/Print:
Share:

Breaking News:
from the past week

In Other News

... from NewsDaily.com

Science News

Health News

Environment News

Technology News



Save/Print:
Share:

Free Subscriptions


Get the latest science news with ScienceDaily's free email newsletters, updated daily and weekly. Or view hourly updated newsfeeds in your RSS reader:

Get Social & Mobile


Keep up to date with the latest news from ScienceDaily via social networks and mobile apps:

Have Feedback?


Tell us what you think of ScienceDaily -- we welcome both positive and negative comments. Have any problems using the site? Questions?
Mobile: iPhone Android Web
Follow: Facebook Twitter Google+
Subscribe: RSS Feeds Email Newsletters
Latest Headlines Health & Medicine Mind & Brain Space & Time Matter & Energy Computers & Math Plants & Animals Earth & Climate Fossils & Ruins