Once the blood draw is complete, applying gentle pressure to the site and keeping your arm still helps prevent bruising.

Cancerguard detects multiple cancers early by identifying specific DNA and protein markers in a blood sample. The test is ...

Your doctor just mentioned ordering a comprehensive metabolic panel, and you’re wondering what that means and why you need it. Don’t worry — this isn’t some scary, complicated procedure. It’s actually ...

Dear Dr. Roach: While most aspects of modern medical care don’t bother me, I despise blood draws from either arm. I always faint when it’s done, and I feel awful afterward for what seems like a long ...

ANSWER: The prostate specific antigen (PSA) test is a way to screen for prostate cancer. It is not perfect, but when used properly, it can save lives by identifying men who have early prostate cancer ...

Quest Diagnostics may be the preferred lab your health insurance, doctors, or specialists use for blood work or other samples. We’re reviewing its sub-brand Quest Health, from which you can order your ...