How Does a VQ Scan Work? The VQ scan is a nuclear scan. It measures airflow, called ventilation, and blood flow, called perfusion, in your lungs. The V and Q make up a math equation that helps doctors ...

Instead of a heart biopsy, a nuclear imaging test called a technetium Tc 99m pyrophosphate scan can now detect cardiac ATTR amyloidosis.

Ever had that nagging toothache and wondered if it’s more than just a simple cavity? Maybe your dentist suggested a dental CT scan, but the question in your mind is “How long does a dental CT scan ...

While apps to scan and organize documents are nothing new, they can be a bit cumbersome. Aside from using a third-party app, you're often left trying to figure out what folder your documents scanned ...