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 ...

If you need to have a blood draw but don't want to go to the doctor or hospital, you may be wondering if it's possible to do an at home blood draw. The answer is yes, and in this article, we will ...

A bruise may appear after a blood draw if small blood vessels are damaged when the needle is inserted or if not enough pressure is applied after the needle is removed. A blood draw (phlebotomy) is a ...