Facts You Should Know Understanding Radiation in Diagnostic ImagingRadiation used in medical imaging is carefully regulated and kept as low as reasonably possible. Modern radiology equipment follows international safety standards to minimize exposure.Are X-Rays and CT Scans Safe?For most patients, the diagnostic benefits of X-rays and CT scans far outweigh the minimal risks associated with radiation. Doctors avoid unnecessary scans and carefully evaluate patient history before recommending imaging. Safety Measures Followed in Radiology CentersRadiology centers use advanced machines, protective shields, and trained professionals to ensure patient safety. Special care is taken for children and pregnant patients.