Doctors in Dallas and other parts of Texas are beginning to use a new blood test that can detect colon cancer earlier. The ...

A new blood test was found to detect colon cancer with more than 80% accuracy — and to rule it out for 90% of healthy people.

Figuring out how your genes and environment increase your likelihood of developing asthma, heart disease, cancer, dementia ...

Grapefruit isn’t the only environmental factor affecting how you respond to your medications. Over 8,600 chemicals are used in commerce in the U.S., and you are exposed to thousands of these chemicals ...

When it comes to lens options, "many people worry that they might be giving the 'wrong' answer," the optometrist told ...

“In ischemic stroke, you need to open the blocked blood vessel with clot-busting drugs or physically remove the clot,” Kalra added. “In contrast, in a bleeding stroke, you need to lower increased ...

Arizonans can order any of their own lab tests without a doctor’s permission thanks to a law that went into effect a decade ...

When Aleta was first diagnosed with lupus, she wasn’t ready to share her diagnosis with anyone beyond her closest family and ...

Women who develop postpartum depression (PPD) may have distinct neuroactive steroid levels during the third trimester of ...

Women who go on to develop postpartum depression (PPD) may have characteristic levels of neuroactive steroids, molecules ...

"Seeing is believing," the founder of lab company Truvian told me. So I tried its tabletop blood testing device—which ...