This video provides an information about understanding chronic obstructive pulmonary disease. One in four Americans will probably need high blood pressure medication at some point in their lives, so it's helpful to learn the basics of these drugs.Watch More Health Videos at Health Guru: http://www.healthguru.com/?YT
Channels: Medical
Tags: Understanding chronic obstructive pulmonary disease
Uploaded by: juliarobertscool ( Send Message ) on 10-10-2012.
Duration: 3m 13s