scans

DEXA and DXA scan are two terms that are often used interchangeably, but they actually have different meanings. DEXA stands for dual-energy X-ray absorptiometry, while DXA scan is simply a shorter way of saying DEXA scan. What is DEXA? DEXA is a type of X-ray scan that measures bone mineral density (BMD). BMD is a measure of the amount of mineral in bones. The more mineral in bones, the stronger they are....

CT scans and MRIs are both valuable diagnostic imaging tools that can help doctors diagnose and treat a variety of medical conditions. However, they differ in several ways, including the type of technology they use, their safety, and their applications. What is a CT Scan? A CT scan, or computed tomography scan, is a type of X-ray that uses a narrow beam of X-rays to take a series of cross-sectional images of the body....