Share this site with del.icio.us Share this site with digg Share this site with reddit Share this site with technorati Share this site with furl Share this site with stumbleupon Share this site with google Add this site to Yahoo Bookmarks Click here to add us to your favorites Subscribe to our Feed





jet lag

Definition

Air traveler's condition caused by the disruption of body's natural day—light-associated rhythms—due to fast travel over several time zones. It is characterized by fatigue, insomnia, irritability, sluggish body functions and other symptoms.

Browse by Letter: # A B C D E F G H I J K L M N O P Q R S T U V W X Y Z