Health Library

Ear Tubes

When sound waves reach the ear, they are gathered by the funnel-shaped outer ear and channeled into the middle ear. At the opening to the middle ear, sound waves hit the tympanic membrane, or eardrum....
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: Anthrax Quiz
Risk Assesment: Stress Trigger Assessment
Today in Health News

Food Stamp Use Linked to Raised Early Death Risk in Study

Highlights need to improve health of poorer Americans, researchers say

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.