FDA-cleared tests can identify Alzheimer's biomarkers, but experts say healthy adults should understand what the results ...

It’s common for doctors to recommend getting bloodwork following a medical appointment or routine check-up. Blood tests can identify deficiencies in vitamins or minerals, immune system problems, or ...

No matter your age, regular blood work can be an important tool for understanding and optimizing your overall health. Finding certain markers in your blood allows healthcare professionals to gain ...

Cancerguard screens for 50 types of cancer with one blood test. Doctors explain the accuracy, benefits and limits of multi-cancer early detection tests.

A TB blood test can find out whether you have the Mycobacterium tuberculosis bacteria in your body. Whether you need to get tested and how often depends on your specific circumstances. A blood test ...

What Is an MCHC Blood Test? A mean corpuscular hemoglobin concentration (MCHC) blood test measures the amount of a protein called hemoglobin in your red blood cells. It’s one of many measurements ...

What Is a RDW Blood Test? An RDW blood test – also known as a red blood cell distribution width blood test – is a measure of the difference in your red blood cells’ size and volume. RDW is one part of ...

Joining the gym? Focusing on your physical health is important, especially at a time when lifestyle diseases are at an ...

The FDA-cleared tests aren’t designed for healthy, symptom-free people, but many people want this information anyway.