A metabolism test provides a snapshot of certain hormone levels to understand how your body converts calories into the energy that fuels every physical, biological, and mental activity. These tests ...

Lipoprotein (a) is a low-density lipoprotein that transports cholesterol in the blood. The lipoprotein (a) test — or Lp(a) test — determines the level of this lipoprotein in the blood, and its results ...

Testing for meningitis may include a physical exam, blood tests, bacterial cultures, imaging, and a spinal tap for cerebrospinal fluid testing to confirm the diagnosis. Seek emergency care for severe ...

Psychology Today's online self-tests are intended for informational purposes only and are not diagnostic tools. Psychology Today does not capture or store personally identifiable information, and your ...

New Balance Numeric turned some heads last year when they dropped the super versatile 770. It's stylish, built tough, and designed to take on anything the day throws at you—on and off the board. Since ...

When you apply for life insurance, you'll usually need a medical exam. This checks to see if you have a disease or are at risk for one. They will also look for any current drug use. The exam may ...

Despite what you may have heard, your Apple computer isn't immune to malware. We've tested the top programs to identify the best antivirus protection for Macs. When the IBM PC was new, I served as the ...