life expectancy

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the expected value or probability of occurrence for a specific event.
life expectancy the number of years, based on statistical averages, that a given person of a specific age, class, or other demographic variable may be expected to continue living.
Miller-Keane Encyclopedia and Dictionary of Medicine, Nursing, and Allied Health, Seventh Edition. © 2003 by Saunders, an imprint of Elsevier, Inc. All rights reserved.

life expectancy

The number of years that an individual is expected to live as determined by statistics.
The American Heritage® Medical Dictionary Copyright © 2007, 2004 by Houghton Mifflin Company. Published by Houghton Mifflin Company. All rights reserved.

life expectancy

Longevity, period life expectancy Epidemiology The average length of life of persons in a population; the average number of yrs of life remaining for a population of persons, all of age x, and all subject for the remainder of their lives to the observed age-specific death rates corresponding to a current life table. See Life table.
McGraw-Hill Concise Dictionary of Modern Medicine. © 2002 by The McGraw-Hill Companies, Inc.

life expectancy

A statistical estimate of the number of years a person, of any particular age, is likely to live.
Collins Dictionary of Medicine © Robert M. Youngson 2004, 2005

Patient discussion about life expectancy

Q. what is the life expectancy of a person with chronic bronchioectasis

A. depends on how severe are the your body reacts to those infections and what is the cause of those infections (cystic fibrosis??). i think only the therapist treating you can estimate. and even so - there are ways to prevent recurring infections. can slow the process of destruction and even stop it completely.

More discussions about life expectancy
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References in periodicals archive ?
Benton County residents live longer than people in any other Oregon county, according to a report from the Harvard School of Public Health, while Klamath County has the shortest average life span. The disparity in life expectancies is not as dramatic in Oregon as in some other parts of the country, although the range between Benton and Klamath counties exceeds five years.
With an average life span of about 18 months, thousands of mobile phones are available for reuse or recycling in some form each month.
This is calculated on an average life span for each of those two dignitaries.
He has had over 2,000 grateful patients in the last 25 years, with an average life span after treatment of seven years, as proof his methods work.
The LVAD reduced the risk of death by 50% at six and 12 months and extended the average life span from 3.1 months to more than 10 months."
Keeler of Baltimore, praised advances in science and technology that have "added years to the average life span" and achieved "promising therapeutic results" using stem cells from adult tissue and umbilical-cord blood.
The baby boomer generation is known for its work ethic--and many are simply not ready to slow down, especially as the average life span continues to increase.
With an average life span of 100,000-plus hours (about 11 years), the LEDs are virtually maintenance free.
The Office for National Statistics' (ONS) latest survey revealed the average life span of women in Merthyr Tydfil was 77.6 years.
'As the world is becoming more technologically advanced, it is claimed that the average life span of a web page is around 100 days, while the software required to view digital information can become obsolete within 5 years.
Adding another American makes large demands on the planet: for example, 20 tons of meat and 4.5 cars over an average life span. Furthermore, if world population keeps growing at the 2001 rate of 1.3 percent per year, it will more than triple by 2100, meaning that the resources now available to one person would have to be shared by more than three.
The Spanish people of the day were short--Ponce de Leon was less than 5 feet tall--and their average life span was only 35 years.