With all the different types of blood tests out there, it can be confusing to figure out which you need and when. To help, we ...

Hearing tests are simple and painless procedures that determine the severity and type of hearing loss you may have. In many cases, patients are given headphones or earphones that emit sounds.

There's no single test to diagnose dementia; it’s a process. You may go through several types of tests. The tests look at how your brain thinks or reasons (cognitive tests), functions ...