Examining your blood can give your doctor important information about your health. Blood tests can help determine whether your organs are working properly, identify infections or problems with your ...

CHICAGO — The practice of drawing blood has changed very little over the decades. It looks about the same now as it did 50 years ago. That process, however, may be about to get a modern makeover.

March 15, 2010 (Atlanta, Georgia) — Using smaller blood tubes decreases the amount of blood collected, does not appear to affect laboratory test results, and reduces the amount of blood drawn overall, ...

Following your doctor’s instructions is the most important part of preparing for a blood test. Sleeping well, staying hydrated, and avoiding certain foods and drinks can also provide benefits. Blood ...

TAMPA, Fla. (WFLA) — Nobody likes needles, or at least they shouldn’t, so getting your blood drawn isn’t always an easy ordeal. For some of us, it’s easy to pass out and cause a scene, making the ...

A phlebotomist is a medical professional who draws your blood and collects samples for laboratory tests, transfusions, research, or blood donations. Phlebotomists are medical professionals who draw ...

Add Yahoo as a preferred source to see more of our stories on Google. There are ways to manage your trypanophobia so you can get proper testing. MoMo Productions via Getty Images Getting blood drawn ...

Blood tests are one of the most widely used and helpful tools in modern medicine. Whether ordered in a clinic or done through an at-home kit, they work by analyzing samples of your blood to uncover ...

A woman walks into a clinic for a routine blood draw. Weeks later, a lab report flags something unexpected: the immune cells ...

I’m a 74-year-old male in good health. My lab work has been pretty consistent over several years. My cholesterol level is ...