Did your vehicle's Check Engine light just pop on? An OBD-II scanner can provide some direction. We tested a handful to find ...

Next-generation metagenomic sequencing test developed at UCSF proves its effectiveness in quickly diagnosing almost any kind ...

Checking PC hardware isn't enough when buying a used PC. These Windows software checks will ensure you get your money's worth.

A diagnostic test developed by researchers at the University of California San Francisco aims to help physicians identify causes of severe infections by analyzing DNA and RNA to detect a range of ...

A bladder ultrasound gives providers clues about how the bladder expands and holds urine. This article lists conditions ...

Receiving a diagnosis of attention deficit/hyperactivity disorder can help adults and children develop solutions to daily ...

If you're experiencing pain in your hands and wrists and work at a desk, a simple test could tell you what's wrong ...

A diagnostic tool is self-explanatory in its function: it identifies car gremlins. However, before we go through the best ones, let’s answer some important questions. What’s the point of a car ...

current diagnostic approaches misdiagnose more than one in four people. By measuring a specific protein, called tau, this blood test seems to accurately, and cheaply, detect key hallmarks of early ...

It comes at a time when advanced diagnostic tests to gauge "biological age" are becoming popular among the wealthy and health-conscious. Good balance, muscle strength, and an efficient gait or ...