Author

Laura Evans Page 6

Laura Evans, RN, CRN, is a health writer for Biology Insights covering diagnostic imaging and medical scans. She spent years caring for patients in hospital interventional radiology suites after working as a computed tomography technologist. Evans continues to work occasional per-diem nursing shifts in diagnostic radiology, assisting physicians during contrast-enhanced imaging studies and minimally invasive guided procedures.

What Does a Chest CT Scan Show? Lungs, Heart & More Tests
Contrast Enhanced CT Scan: What It Is and What to Expect Tests
What Is a CT Venogram of the Abdomen and Pelvis?Tests
Abdominal Aortic Aneurysm CT Scan: Procedure & Results Tests
Can You See a Herniated Disc on a CT Scan?Tests
Why Do You Have to Fast Before a CT Scan?Tests
What Is a Sestamibi Scan and How Does It Work?Tests
Is a PET Scan or MRI Better for Detecting Cancer?Tests
How to Flush Out CT Scan Dye From Your Body Tests
What Is Dose Creep in Medical Imaging?Healthcare
What Is a Lexiscan: Uses, Risks, and What to Expect Tests
How to Get Rid of Radiation After a CT Scan Safety
Does LDCT Use Contrast for Lung Cancer Screening?Tests
What Does a Full Body Scan Actually Show?Tests
Does Cardiac MRI Show Blockages in Coronary Arteries?Tests
Can MRI Contrast Cause Diarrhea? What to Know Tests
Can a Heart CT Scan Detect Blocked Arteries?Tests
Does Bursitis Show on an X-ray? What Doctors Look For Tests
What Is mAs in Radiology and Why Does It Matter?Tests
What Is an MRE Scan? How It Works and What to Expect Tests
CT Scan of Appendicitis: What to Expect and What It Reveals Tests
How Big Is a Biopsy Needle? Sizes Explained Tests
How Long Should You Wait for an MRI After a Knee Injury?Tests
What Does Cancer Look Like on a PET Scan?Tests
How Is a CT Scan of the Knee Done?Tests
Why Would a Doctor Order a CT Scan of the Neck?Tests
What Is a Cholecystogram and How Is It Done?Tests
Can MRIs Be Wrong? Factors That Influence Scan Accuracy Tests
What Does a Brain MRI Without Contrast Show?Tests
What Should You Not Do Before a Prostate MRI?Tests