A CT scan exposes your body to some radiation. That involves a small amount of risk, and it’s important to understand the issues. A CT scan uses what’s called “ionizing” radiation.

The dose chart compares the relative exposure effects ... The bottom line is that we are constantly exposed to ionizing radiation from natural sources and that the proper response is, as Douglas ...

Citation: Risk of cancer death after exposure to low-dose ionizing radiation underestimated, suggests nuclear industry study (2023, August 16) retrieved 22 May 2025 from https://medicalxpress.com ...

A recent study published in the BMJ evaluated the effects of long-term exposure to low-dose ionizing radiation on cancer mortality. Study: Cancer mortality after low dose exposure to ionising ...

Scientists long ago established that ionizing radiation emitted by computed ... scan and how they might receive as small a dose of radiation from a scan as necessary. Sponsor Message The ...

“We keep doing more and more CTs, and the doses keep going up.” CT scans use ionizing radiation, which can damage DNA. While most of the damage is repaired by cells, some errors can cause DNA ...