CT scans are vital to diagnosing brain bleeds but also involve high amounts of radiation exposure. Following specific ...

Delayed diagnosis is a serious issue in modern medicine. Explore conditions that are frequently diagnosed too late or ...

Your scan may reveal a nodule on your lungs, but that doesn’t mean that you have cancer. Nodules are found in up to half of adults who have a chest X-ray or CT scan of the lungs. [3] But, less ...

Your scan may reveal a nodule on your lungs, but that doesn’t mean that you have cancer. Nodules are found in up to half of adults who have a chest X-ray or CT scan of the lungs. But, less than ...

For example, low-dose chest CT scans performed for lung cancer screening use lower doses than multi-phase abdominal/pelvic CT scans that are required to stage a person with pancreatic cancer.

According to a 2008 study, the average radiation dose from a CT scan ranges from 10-20 millisieverts (mSv), which corresponds to a lifetime risk of fatal cancer estimated at one in 2,000 scans.

They proposed that of the estimated 61.5 million people who got CT scans in 2023, eventually 103,000 would develop cancer linked to radiation exposure.

Pain Pain is a common symptom of internal bleeding, as blood irritates tissues. The pain may be confined to the bleeding area in some parts of the body, such as the chest. With others, like the ...

New research projects that the tens of millions of CT scans performed in the US in 2023 could result in over 100,000 cases of cancer.

A new study has set off alarm bells, attributing the overuse of computed tomography – or CT – scans to around 5% of new cancer diagnoses annually. Since 2007, this imaging technology has seen ...