Understanding what common blood tests are intended to measure can help you better interpret the results. If you have results from a recent blood test handy, please follow along.

These scientists study how the blood biomarker results influence patient diagnoses, treatment, and care, and to what extent the blood tests can replace more cumbersome or expensive diagnostics. Read ...

Here's a look at the different types of leukemia blood tests and how to read the results.

Let's break down the Complete Blood Count (CBC) test into simple, relatable terms, helping you understand what each number ...

Don't miss out on these blood tests that provide critical medical information to your health care providers.

All you need to know about reading your complete blood count test report. TheHealthSite.com ...

Medically reviewed by Steffini Stalos, DO A vitamin B12 blood test is a reliable way to determine if you have adequate levels of this crucial nutrient. Vitamin B12 is essential for nerve function ...

The blood test that detects nicotine is called a cotinine test. It measures recent tobacco use and exposure.

A new blood test test could determine how far Alzheimer's has progressed and could also help confirm whether another condition is causing a person’s cognitive symptoms.

From a traffic stop to a health emergency, you might get your blood alcohol level tested for any number of reasons. Find out when you might get one, what to expect, what the results mean, and when ...

Researchers have developed a blood-based test that shows high accuracy for diagnosing ALS as early as up to 10 years before ...