* . *
  • About
  • Advertise
  • Privacy & Policy
  • Contact
Tuesday, September 9, 2025
Earth-News
  • Home
  • Business
  • Entertainment
    Monumental Sports & Entertainment Sets Corporate Direction at Nasdaq – PR Newswire

    Monumental Sports & Entertainment Reveals Bold New Corporate Vision at Nasdaq

    The Secret to What Made ‘CarJack’ Work on As the World Turns – yahoo.com

    The Surprising Secret Behind ‘CarJack’s’ Success on As the World Turns

    Victor Garber on his viral “And Just Like That” toilet scene: ‘I was delighted to be doing something ridiculous’ (exclusive) – yahoo.com

    Victor Garber on his viral “And Just Like That” toilet scene: ‘I was delighted to be doing something ridiculous’ (exclusive) – yahoo.com

    Pendulum Announce Homecoming 2026 Australian Tour – yahoo.com

    Pendulum Announces Thrilling Homecoming Tour Across Australia in 2026

    ITV Studios Launches New Entertainment Label – Global Bulletin – IMDb

    ITV Studios Unveils Exciting New Entertainment Label

    TS Entertainment bringing Malibu Jack’s to former Owensboro mall – Lane Report

    TS Entertainment Launches Malibu Jack’s at Former Owensboro Mall Location

  • General
  • Health
  • News

    Cracking the Code: Why China’s Economic Challenges Aren’t Shaking Markets, Unlike America’s” – Bloomberg

    Trump’s Narrow Window to Spread the Truth About Harris

    Trump’s Narrow Window to Spread the Truth About Harris

    Israel-Gaza war live updates: Hamas leader Ismail Haniyeh assassinated in Iran, group says

    Israel-Gaza war live updates: Hamas leader Ismail Haniyeh assassinated in Iran, group says

    PAP Boss to Niger Delta Youths, Stay Away from the Protest

    PAP Boss to Niger Delta Youths, Stay Away from the Protest

    Court Restricts Protests In Lagos To Freedom, Peace Park

    Court Restricts Protests In Lagos To Freedom, Peace Park

    Fans React to Jazz Jennings’ Inspiring Weight Loss Journey

    Fans React to Jazz Jennings’ Inspiring Weight Loss Journey

    Trending Tags

    • Trump Inauguration
    • United Stated
    • White House
    • Market Stories
    • Election Results
  • Science
  • Sports
  • Technology
    Tri-Counties Bank marks 50 years of growth with focus on technology and personal service – thebusinessjournal.com

    Tri-Counties Bank Celebrates 50 Years of Growth Driven by Technology and Personal Service

    AI will reshape internet, create jobs in West Virginia says High Technology Foundation’s Estep – WV News

    How AI Is Set to Transform the Internet and Boost Job Growth in West Virginia

    Industry partner provides Ferris State Plastics Engineering Technology students with state-of-the-art equipment to gain in-demand skills – Ferris State University

    Industry Partner Equips Ferris State Plastics Engineering Students with Cutting-Edge Technology to Boost In-Demand Skills

    Health Technology Ecosystem – Centers for Medicare & Medicaid Services | CMS (.gov)

    Discover the Future of Health Technology: Innovations Revolutionizing Patient Care

    Coherent Joins LLNL’s STARFIRE Diode Technology Working Group to Advance Inertial Fusion Energy – GlobeNewswire

    Coherent Partners with LLNL’s STARFIRE Team to Drive Breakthroughs in Inertial Fusion Energy

    Gene Associated With Deadly Heart Disease in Golden Retrievers Identified – Technology Networks

    Breakthrough Discovery Uncovers Gene Behind Deadly Heart Disease in Golden Retrievers

    Trending Tags

    • Nintendo Switch
    • CES 2017
    • Playstation 4 Pro
    • Mark Zuckerberg
No Result
View All Result
  • Home
  • Business
  • Entertainment
    Monumental Sports & Entertainment Sets Corporate Direction at Nasdaq – PR Newswire

    Monumental Sports & Entertainment Reveals Bold New Corporate Vision at Nasdaq

    The Secret to What Made ‘CarJack’ Work on As the World Turns – yahoo.com

    The Surprising Secret Behind ‘CarJack’s’ Success on As the World Turns

    Victor Garber on his viral “And Just Like That” toilet scene: ‘I was delighted to be doing something ridiculous’ (exclusive) – yahoo.com

    Victor Garber on his viral “And Just Like That” toilet scene: ‘I was delighted to be doing something ridiculous’ (exclusive) – yahoo.com

    Pendulum Announce Homecoming 2026 Australian Tour – yahoo.com

    Pendulum Announces Thrilling Homecoming Tour Across Australia in 2026

    ITV Studios Launches New Entertainment Label – Global Bulletin – IMDb

    ITV Studios Unveils Exciting New Entertainment Label

    TS Entertainment bringing Malibu Jack’s to former Owensboro mall – Lane Report

    TS Entertainment Launches Malibu Jack’s at Former Owensboro Mall Location

  • General
  • Health
  • News

    Cracking the Code: Why China’s Economic Challenges Aren’t Shaking Markets, Unlike America’s” – Bloomberg

    Trump’s Narrow Window to Spread the Truth About Harris

    Trump’s Narrow Window to Spread the Truth About Harris

    Israel-Gaza war live updates: Hamas leader Ismail Haniyeh assassinated in Iran, group says

    Israel-Gaza war live updates: Hamas leader Ismail Haniyeh assassinated in Iran, group says

    PAP Boss to Niger Delta Youths, Stay Away from the Protest

    PAP Boss to Niger Delta Youths, Stay Away from the Protest

    Court Restricts Protests In Lagos To Freedom, Peace Park

    Court Restricts Protests In Lagos To Freedom, Peace Park

    Fans React to Jazz Jennings’ Inspiring Weight Loss Journey

    Fans React to Jazz Jennings’ Inspiring Weight Loss Journey

    Trending Tags

    • Trump Inauguration
    • United Stated
    • White House
    • Market Stories
    • Election Results
  • Science
  • Sports
  • Technology
    Tri-Counties Bank marks 50 years of growth with focus on technology and personal service – thebusinessjournal.com

    Tri-Counties Bank Celebrates 50 Years of Growth Driven by Technology and Personal Service

    AI will reshape internet, create jobs in West Virginia says High Technology Foundation’s Estep – WV News

    How AI Is Set to Transform the Internet and Boost Job Growth in West Virginia

    Industry partner provides Ferris State Plastics Engineering Technology students with state-of-the-art equipment to gain in-demand skills – Ferris State University

    Industry Partner Equips Ferris State Plastics Engineering Students with Cutting-Edge Technology to Boost In-Demand Skills

    Health Technology Ecosystem – Centers for Medicare & Medicaid Services | CMS (.gov)

    Discover the Future of Health Technology: Innovations Revolutionizing Patient Care

    Coherent Joins LLNL’s STARFIRE Diode Technology Working Group to Advance Inertial Fusion Energy – GlobeNewswire

    Coherent Partners with LLNL’s STARFIRE Team to Drive Breakthroughs in Inertial Fusion Energy

    Gene Associated With Deadly Heart Disease in Golden Retrievers Identified – Technology Networks

    Breakthrough Discovery Uncovers Gene Behind Deadly Heart Disease in Golden Retrievers

    Trending Tags

    • Nintendo Switch
    • CES 2017
    • Playstation 4 Pro
    • Mark Zuckerberg
No Result
View All Result
Earth-News
No Result
View All Result
Home Health

The Truth About Whole-Body Scans

April 17, 2024
in Health
The Truth About Whole-Body Scans
Share on FacebookShare on Twitter

Take a drive around certain neighborhoods in Los Angeles and you may spot as many signs advertising body scans as burger joints. Or maybe you’ve seen the ads on TV or the internet: “Protect your health! Get a body scan now!” 

Are whole-body CT scans really able to do that – and what are the risks? And are DEXA scans a good way to check on your body composition?

While technologies vary, most of these high-tech checkups use computed tomography (CT) scans to examine your entire body or specific parts, such as the heart and lungs, to try to catch dangerous diseases in earlier, more curable stages.

During the 15- or 20-minute scan, you lie inside a doughnut-shaped machine as an imaging device rotates around you, transmitting radiation. The technique combines multiple X-ray images and, with the aid of a computer, produces cross-sectional views of your body. By examining the views, a doctor can look for early signs of abnormalities.

The scans aren’t cheap – whole-body scans run anywhere from $500 to $1,000 per scan and usually aren’t reimbursed by insurance. And the question of how helpful these scans really are is a matter of debate among medical experts.

Advocates promote scans as a smart part of a routine physical exam. But if you’re healthy, with no worrisome symptoms, a scan is usually not warranted, says Arl Van Moore, MD, a radiologist and clinical assistant professor of radiology at Duke University Medical Center in Durham, NC, who is also a spokesman for the American College of Radiology (ACR).

According to the ACR’s official position, there’s not enough evidence to recommend scans for those with no symptoms or family history suggesting disease. But Van Moore sees a possible exception. “There may be a benefit to people at high risk of lung cancers, such as current smokers or those with a long history of smoking,” he says. 

For healthy people, the scans may cause undue worry – for instance, by finding something that turns out to be benign. Plus, the amount of radiation exposure, especially with frequent scans, is another concern. If scans are done too often, the radiation exposure may actually increase the number of cancer cases over the long term, according to a 2004 report in the journal Radiology.

The American College of Preventive Medicine says that whole-body scans “aren’t very good at finding cancer in people without symptoms” and that the radiation you get from these scans can increase your risk of cancer.

Before scheduling a body scan, talk to your doctor about your overall health risks and how a scan may or may not help you. In particular, ask yourself:

What’s your history? Do you have a personal or family history of lung disease, heart disease, or specific cancers?Did you inhale? Are you a longtime smoker?If so, how long? Even if you’ve quit smoking, for how many years were you an active smoker?

This is a different type of scan, called DEXA (dual energy X-ray absorptiometry). You might have heard of DEXA scans to check on bone density to see if you have osteoporosis or osteopenia. It uses low-level X-rays to check on your body composition, like how much body fat you have and where it is in your body. 

There are various ways to measure your body fat. Experts have told WebMD in the past that DEXA scanning is a “very good technique” and “one of the most accurate methods out there.” And researchers have called it the “gold standard” for checking on body composition – specifically, for bone, fat, and muscle. But it’s not covered by insurance, unless you’re getting a DEXA scan to screen for bone density. The cost of a DEXA scan varies, starting around $75 in some cases.

>>> Read full article>>>
Copyright for syndicated content belongs to the linked Source : WebMD – https://www.webmd.com/a-to-z-guides/features/truth-about-whole-body-scans?src=RSS_PUBLIC

Tags: AbouthealthTruth
Previous Post

When to Call a Pediatrician

Next Post

AI pinpoints where psychosis originates in the brain

Pope Leo XIV: Caring for Creation is our vocation – Vatican News

Pope Leo XIV: Caring for Creation is our vocation – Vatican News

September 9, 2025
Ocean Sciences Meeting will convene in Glasgow Scotland, February 2026 – EurekAlert!

Get Ready for the Ocean Sciences Meeting Making Waves in Glasgow This February 2026!

September 9, 2025
The Christian Science Monitor | Grand Juries Usually Approve Indictments. In LA and DC, They’re Pushing Back. – Loyola Marymount University

Grand Juries Typically Approve Indictments-But in LA and DC, They’re Starting to Push Back

September 9, 2025
Lifestyle Communities Finalizes Ocean Grove Land Sale – TipRanks

Lifestyle Communities Finalizes Ocean Grove Land Sale – TipRanks

September 9, 2025
Tri-Counties Bank marks 50 years of growth with focus on technology and personal service – thebusinessjournal.com

Tri-Counties Bank Celebrates 50 Years of Growth Driven by Technology and Personal Service

September 9, 2025
Bears inform fans of plans to leave Soldier Field, finalize stadium in Arlington Heights for Super Bowl bid – CBS Sports

Bears inform fans of plans to leave Soldier Field, finalize stadium in Arlington Heights for Super Bowl bid – CBS Sports

September 9, 2025
Ten standout moments from World Cup pool stage – BBC

Ten Unforgettable Moments That Defined the World Cup Pool Stage

September 8, 2025
The supply and demand seesaw is sending mixed signals about the economy – MSN

The Supply and Demand Tug-of-War Is Sending Confusing Signals About the Economy

September 8, 2025
Why this San Antonio shopping center could be an entertainment hub – MySA

How This San Antonio Shopping Center Is Set to Become the Ultimate Entertainment Destination

September 8, 2025
Wearable health trackers reveal how accurate your smartwatch really is – News-Medical

Wearable health trackers reveal how accurate your smartwatch really is – News-Medical

September 8, 2025

Categories

Archives

September 2025
MTWTFSS
1234567
891011121314
15161718192021
22232425262728
2930 
« Aug    
Earth-News.info

The Earth News is an independent English-language daily published Website from all around the World News

Browse by Category

  • Business (20,132)
  • Ecology (814)
  • Economy (831)
  • Entertainment (21,708)
  • General (16,932)
  • Health (9,873)
  • Lifestyle (845)
  • News (22,149)
  • People (834)
  • Politics (838)
  • Science (16,041)
  • Sports (21,331)
  • Technology (15,812)
  • World (813)

Recent News

Pope Leo XIV: Caring for Creation is our vocation – Vatican News

Pope Leo XIV: Caring for Creation is our vocation – Vatican News

September 9, 2025
Ocean Sciences Meeting will convene in Glasgow Scotland, February 2026 – EurekAlert!

Get Ready for the Ocean Sciences Meeting Making Waves in Glasgow This February 2026!

September 9, 2025
  • About
  • Advertise
  • Privacy & Policy
  • Contact

© 2023 earth-news.info

No Result
View All Result

© 2023 earth-news.info

No Result
View All Result

© 2023 earth-news.info

Go to mobile version