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 ...

Blood draws for several kinds of diagnostic tests require you to fast for several hours. Eating or drinking anything besides water can skew the results, leading to you needing to be retested. You may ...