This article was reviewed by Darragh O’Carroll, MD. Pros, Cons & Benefits of At-Home Lab Testing You probably don’t have time ...

Brad Reisfeld is a professor of chemical and biological engineering, biomedical engineering, and public health at Colorado State University. Your blood serves numerous roles to maintain your health.

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 ...

At-home sleep tests are convenient and cheaper than lab studies. But there are some major differences you should know before buying. Taylor Leamey Former Senior Writer Taylor Leamey wrote about all ...

Inside one transparent plastic container on a rack of shelves is someone’s big toe. Inside another, someone else’s uterus. In the complex and bureaucratic health care system, this bright room and its ...

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 ...

Do you take vitamins or use herbal products? Most of us know that vitamins and herbal products can interact with your medications. But did you know that those same vitamins and herbal products could ...

I’m not surprised that Garmin did well, but I am surprised by some of the watches at the bottom of the list. I have, at my disposal, at least nine different devices that can estimate my cardio fitness ...