Anything besides a blood test isn’t worth your time or money.

Doctors warn that the results may confuse you.

Experts discern whether at-home microbiome kits are science-backed or just full of sh*t.

Get the scoop on your poop.

Your most pressing prostate exam questions, answered.

What it is, why you should care, and how to find a doctor who embraces it.

The assessments claim to reveal your risk of chronic disease and estimated biological age. But do they deliver?

BMI is out. DEXA is in.

7 numbers to know and what they mean

Plus, which ones he’d recommend.

“I think there’s over-testing going on.”