Saturday, 20 Sep 2025
  • Contact
  • Privacy Policy
  • Terms & Conditions
  • DMCA
logo logo
  • World
  • Politics
  • Crime
  • Economy
  • Tech & Science
  • Sports
  • Entertainment
  • More
    • Education
    • Celebrities
    • Culture and Arts
    • Environment
    • Health and Wellness
    • Lifestyle
  • 🔥
  • Trump
  • House
  • VIDEO
  • White
  • ScienceAlert
  • Trumps
  • Watch
  • man
  • Health
  • Season
Font ResizerAa
American FocusAmerican Focus
Search
  • World
  • Politics
  • Crime
  • Economy
  • Tech & Science
  • Sports
  • Entertainment
  • More
    • Education
    • Celebrities
    • Culture and Arts
    • Environment
    • Health and Wellness
    • Lifestyle
Follow US
© 2024 americanfocus.online – All Rights Reserved.
American Focus > Blog > Health and Wellness > Should You Be Worried About Getting Cancer From Your CT Scan?
Health and Wellness

Should You Be Worried About Getting Cancer From Your CT Scan?

Last updated: April 29, 2025 8:34 am
Share
Should You Be Worried About Getting Cancer From Your CT Scan?
SHARE

In the past few weeks, radiologists like myself have been inundated with questions from concerned patients regarding the potential cancer risks associated with CT scans. News articles highlighting the study conducted by Dr. Rebecca Smith-Bindman and her colleagues have sparked fear and uncertainty among patients, leading them to question whether a CT scan could lead to cancer.

The research paper published in JAMA analyzed a vast number of CT scans performed in 2023 and projected that CT-associated cancers could eventually make up 5% of all new cancer diagnoses annually. While this statistic may sound alarming, it is essential to consider a few key factors before jumping to conclusions.

First and foremost, the estimate of cancer risks from CT scans is based on statistical models of radiation-induced cancer risk. These models are derived from data collected from individuals exposed to very high doses of radiation, such as survivors of atomic bombings and cancer patients undergoing radiation therapy. It is crucial to note that there is still uncertainty in extrapolating this data to patients receiving much lower doses of radiation from CT scans and x-rays.

The U.S. Nuclear Regulatory Commission emphasizes that there is no firm link between cancer and radiation doses below approximately 10,000 mrem. To put this into perspective, the average annual radiation dose from natural background sources is around 300 mrem. A CT scan of the head delivers approximately 200 mrem of radiation, while a CT scan of the chest or abdomen ranges from 800-1000 mrem. These doses are still below the federal limit for occupational exposure, highlighting the importance of perspective when considering the risks associated with CT scans.

See also  What will NIH cuts mean for my rare inherited cancer syndrome?

Furthermore, the benefits of medically necessary CT scans cannot be understated. In life-threatening situations like car accidents or cancer treatment monitoring, the benefits of a CT scan far outweigh the potential risks. However, it is essential for physicians to carefully weigh the benefits and risks before ordering a CT scan for a patient. Patients should feel empowered to discuss the necessity of a CT scan with their healthcare provider and explore alternative imaging options like ultrasound or MRI that do not involve ionizing radiation.

Radiologists and medical physicists are continuously working to reduce radiation exposure during CT scans through technological advancements and innovative imaging techniques. Patients can also play a role in minimizing unnecessary radiation exposure by ensuring their scans are performed at ACR accredited facilities that adhere to strict radiation safety standards.

In conclusion, while the risk of cancer from CT scans is real, the benefits of medically appropriate scans far outweigh the potential risks. Patients should engage in open communication with their healthcare providers, explore alternative imaging options, and choose accredited facilities for their scans to minimize unnecessary radiation exposure. By understanding the risks and benefits of CT scans, patients can make informed decisions about their medical imaging needs.

TAGGED:cancerscanWorried
Share This Article
Twitter Email Copy Link Print
Previous Article Teddi Mellencamp Shows Off Gruesome Scars From Brain Surgery Teddi Mellencamp Shows Off Gruesome Scars From Brain Surgery
Next Article Exclusive: OnePlus Comments on 13T Launch Plans in the West Exclusive: OnePlus Comments on 13T Launch Plans in the West
Leave a comment

Leave a Reply Cancel reply

Your email address will not be published. Required fields are marked *

Popular Posts

Man shot in Logan Square overnight

Man Shot in Logan Square Neighborhood A man was shot overnight in the Logan Square…

November 9, 2024

10 Celebrities Who Have Lashed Out At Paparazzi

In 2024, a video released by TMZ captured a heated moment between Ben Affleck and…

July 2, 2025

China gives markets another reason to cheer

A Look at the Day Ahead in European and Global Markets Asian markets rallied on…

September 25, 2024

It’s the hope that saves you

Unlock the Editor’s Digest for free Roula Khalaf, Editor of the FT, selects her favourite…

April 20, 2025

‘Shocking:’ These squirrels are hunting and eating other rodents

California ground squirrels (Otospermophilus beecheyi) have long been considered typical bushy-tailed rodents. However, groundbreaking research…

December 18, 2024

You Might Also Like

Drew Weissman refutes RFK Jr. adviser’s claims about Covid shots
Health and Wellness

Drew Weissman refutes RFK Jr. adviser’s claims about Covid shots

September 20, 2025
You cannot tell a good story if you do not know how to listen
Health and Wellness

You cannot tell a good story if you do not know how to listen

September 20, 2025
Does Smoking Cause Genetic Mutations In Your Children?
Health and Wellness

Does Smoking Cause Genetic Mutations In Your Children?

September 20, 2025
CDC vaccine panel restricts access to MMRV shot by some low-income children
Health and Wellness

CDC vaccine panel restricts access to MMRV shot by some low-income children

September 20, 2025
logo logo
Facebook Twitter Youtube

About US


Explore global affairs, political insights, and linguistic origins. Stay informed with our comprehensive coverage of world news, politics, and Lifestyle.

Top Categories
  • Crime
  • Environment
  • Sports
  • Tech and Science
Usefull Links
  • Contact
  • Privacy Policy
  • Terms & Conditions
  • DMCA

© 2024 americanfocus.online –  All Rights Reserved.

Welcome Back!

Sign in to your account

Lost your password?