Learn the contrast-media concepts tested on the ARRT Radiography exam, including iodinated and barium contrast, patient screening, renal laboratory values, administration routes, extravasation, allergic-like reactions, physiologic reactions, and the radiographer’s safest response. Quick Answer Contrast media improve the visibility of
Master the digital radiography concepts tested on the ARRT Radiography exam. Learn the differences between CR and DR, image receptors, Exposure Index (EI), dose creep, PACS, DICOM, digital image processing, and the clinical decision-making skills every radiologic technologist needs. Quick
In this article, you will learn more about the best online CNA classes and the benefits of taking CNA classes online.
Confused between radiography and radiology? It’s easy to mix the two up. While the two are closely connected, they play very different roles in healthcare. One focuses on capturing the images doctors need, while the other focuses on studying those images to understand what’s happening inside the body. If you’ve ever wondered what sets them apart, this guide will walk you through it in a clear and simple way.
In this article, you will learn more about what reciprocity means for CNAs and the states that offer free reciprocity for CNA licenses.
In this article, you will learn more about the typical CNA work hours and tips to survive a long or 12-hour shift as a CNA.
Learn how to evaluate radiographic images like a radiologic technologist. This complete ARRT study guide explains image quality, positioning errors, exposure errors, artifacts, collimation, and the clinical decision-making skills tested on the ARRT Radiography exam. Quick Answer Taking an x-ray
Learn the patient positioning concepts every radiography student should understand before taking the ARRT Radiography exam, including anatomical planes, body positions, central ray alignment, positioning errors, image distortion, and repeat prevention. Quick Answer Patient positioning is much more than placing
Are you interested in learning more about the CNA dress code? Everything you need to know from the interview to your first day, is here.
The answer is less straightforward than you’d expect! We explain why, and how to know if you’re ready for your PTCB exam anyway.