Hoping to catch serious illnesses early, more Americans are ordering lab tests online, but their doctors don't know what to ...

The numbers and reference ranges on lab results can be confusing to contextualize on your own. Your healthcare provider can ...

I reassured him and sent him to get another blood specimen drawn without a tourniquet. Why? Because I suspected that the ...

The start-up Function will send practically anyone to a lab for extensive medical testing, no physical required. Is that a ...

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 ...

Doctors often say labs look “normal.” Dr. Mark Hyman explains why that doesn’t always reflect wellness, and what early ...

Tarrytown, New York, Jan. 07, 2026 (GLOBE NEWSWIRE) -- 93% of patients expect their doctor to order a test upon request17% have requested a lab ...

There are several lab tests for hemophilia. However, the main tests detect the clotting activity of factors VIII and IX, which are proteins in the blood. Hemophilia is a bleeding disorder in which an ...