Article: Insulin pumps.

A normally functioning pancreas continually releases insulin into the blood stream. Through a complex feedback system, more insulin is released when the blood sugar level goes up, and less when the blood sugar level is less.

Diabetes occurs when there's a problem with this system. In type II diabetes (also called adult onset diabetes), the pancreas makes insulin, but the body doesn't respond to it properly and blood sugar levels go up. In type I diabetes (formerly called juvenile onset diabetes), the pancreas loses its ability to produce insulin.

People with type I diabetes require insulin to control their blood sugar levels. With type II diabetes, diet, ...

Related newspaper, magazine, and journal articles:

 
 
Newsweek Harper's Magazine The Washington Post Chicago Tribune Crain's Chicago Business PRNewswire Pediatric News The Nation Advertising Age The Economist (US) A FREE trial gives you access to over 80 million articles! Access over 6,500 publications with a FREE trial!