Health Information

Encyclopedia
Encyclopedia containing more than 3,900 articles with illustrations.

Drug Interactions
Learn more about medications and check prescriptions and over-the-counter drugs for interactions.

Medical Animation Library
View this extensive library of medical animations.

Care Guides
These guides offer in-depth information on health, wellness and disease topics.

Body Guides
Explore anatomy with the body guide.

Calculators
Calculators to help determine body mass index, target heart rate and more.

HealthDay Health News
Read today's articles, covering the most important news in health and medicine each business day.