Definition: Refers to either injections or infusions where a needle is inserted directly into a vein in order to administer medications or fluids.
Also Known As: IV
Intravenous
By Julie Stachowiak, Ph.D., About.com Guide
Updated: January 07, 2008
About.com Health's Disease and Condition content is reviewed by the Medical Review Board
Explore Multiple Sclerosis
Must Reads
About.com Special Features
8 Ways to Cut Drug Costs
Learn how to save money on medications with these recommendations. More >
Healthy Bodies, Healthy Minds
Keep yourself, and your family, happy and healthy this fall with these tips. More >
Also from About.com:
©2009 About.com, a part of The New York Times Company.
All rights reserved.