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

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

At the end of January, Medicare users are going to face a major shakeup. Starting February 1, Americans on the ...

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 ...

Learn about the many tests and examinations your blood sample undergoes in a lab. Giving a blood sample during a doctor’s visit is a common procedure. Discover the dizzying array of automated tests ...

Labcorp is a global life sciences company headquartered in Burlington, North Carolina. Labcorp provides at-home test kits as well as in-person testing at their laboratory facilities, which are located ...

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