Surprising Facts About Our Bodies

How many germs live in your belly button? What makes sweat smell bad? How much dead skin do you shed annually? Find out.

View as a webpage Daily Thursday, April 23, 2015 Surprising Facts About Our Bodies How many germs live in your belly button? What makes sweat smell bad? How much dead skin do you shed per year? Find out. View Slideshow ›   • Body Quirks Explained   • Are All Birthmarks Harmless?   • Teens, Before You Get That Piercing...   Vote for WebMD! We've been nominated for a Webby Award, and you can help us win. Show Your Support › In the News • Approved: KAMRA Implant for Near Vision • Ban Flavoring, Ads for E-Cigs? • Statins Carry Some Risk for Seniors • Changing Genders: How It's Done • More Children Changing Genders From the WebMD Network • Hearing Loss Treatment Options • Symptoms of Depression • Quiz: Facts About HIV and AIDS ADVERTISEMENT   ADVERTISEMENT   Featured • Prostate Cancer Explained in Pictures • Testing for Alpha-1 Deficiency • Is Your Newborn Typical? • What 'Am I Crazy?' Really Means • Things That Scare Us the Most Find more of WebMD: About This Email: You are signed up for this WebMD email as dr.samah.saied.ahmed@gmail.com. Don't miss a single email from WebMD -- add health@messages.webmd.com to your Address Book Unsubscribe WebMD Privacy Policy WebMD Office of Privacy | 1201 Peachtree Street, NE | 400 Colony Square, Suite 2100 | Atlanta, GA 30361 © 2015 WebMD, LLC. All rights reserved.