Health Library

Sleep Apnea

During breathing, the lungs are filled with air and oxygen is exchanged for carbon dioxide in the alveoli. The carbon dioxide leaves the body during exhalation. Normally, this process occurs without ...
More Info >>
Health Encyclopedia -Search by letter

Today's Interactive Tools and Multimedia

Calculator: Cost of Smoking Calculator
Podcast: Podcast: Rotating Shift Work Raises Diabetes Risk
Quiz: Antibiotics Quiz
Risk Assesment: Alcohol Use Assessment
Today in Health News

New Technology Makes Gene Mapping Cheaper, Faster: Study

Researchers decoded DNA of mosquito that carries Zika to prove the point

Healthy Living
Health Center
Your Family

Sign Up Today for Free e-Newsletters

Get the latest in medical technology, research and disease prevention sent to your inbox.
Find a doctor or make an appointment:
General Information: 314.747.3000
One Barnes-Jewish Hospital Plaza
St. Louis, MO 63110
© Copyright 1997-2017, Barnes-Jewish Hospital. All Rights Reserved.