CT scans are a common test used by radiologists to examine what's happening inside the body. These scans use a small amount of radiation, raising concerns that they could cause cancer. Mark Supanich, ...

DEAR MAYO CLINIC: I’ve been reading that people shouldn’t get CT scans unless they’re necessary. How do I know if it’s necessary? And how real are the risks of cancer from a CT scan? Computerized ...

A CT scan is often one of the first imaging tests done during the diagnostic process. While a CT scan alone isn’t enough to diagnose pancreatic cancer, it can provide images that help doctors ...

If you need medical imaging tests done, you may wonder how much an MRI, CT scan, or other imaging test costs and how these tests differ. Hospitals and medical facilities negotiate the prices of ...

About 40% of cancers among Americans can be attributed to potentially modifiable factors such as smoking, drinking, obesity, and physical inactivity. If a widely reported study from earlier this year ...

Medical professionals use CT scans to help diagnose and stage bladder cancer. While CT scans can provide valuable information, they are not perfect and have certain limitations. However, CT scans may ...

There has been an escalating risk of brain cancer associated with increasing radiation dose to the brain from CT examinations, a cohort study of more than 650,000 children and young adults indicated.

EAST LANSING, Mich. (WLNS) — As a person who has struggled with a cigarette addiction for more than 40 years, annual low-dose ...

Forbes contributors publish independent expert analyses and insights. Dr. Omer Awan is a practicing physician who covers public health. Lung Cancer, Scan, Essay Can Be Used Only To Illustrate Cancer, ...

Researchers estimated that the use of CT scans in 2023 would cause 102,700 lifetime cancers, including 93,000 cancers in adults and 9700 cancers in children. Radiation from computed tomography (CT) ...

CT scans, or CAT scans, are widely used to get internal images of the body and diagnose dangerous medical conditions — but they could pose a hidden risk. A new study from the University of California ...

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