How long can you live with Alzheimer's?

6 answers | Last updated: May 23, 2013
Answers
A
Paula Spencer Scott, senior editor, writes extensively about health and caregiving. A 2011 Met Life Foundation Journalists in Aging fellow, she helped care for both...
70% helpful
answered...

Life expectancy for those with Alzheimer's can vary greatly from person to person. One reason is that the length of each stage(early/middle/late) differs widely by individual. Other factors See also:
The Stages of Alzheimer's: What to Expect

See all 779 questions about Alzheimer's and Other Dementias
include one's other health conditions and age at diagnosis.

People who are diagnosed in their 70s tend to live longer than people who are diagnosed at age 85 or older. People in the early stage at diagnosis tend to live longer than people in the late stage at diagnosis. Women with Alzheimer's tend to live longer than men who have it.

Some people live 20 or more years after diagnosis, while others decline rapidly and die within a few years of being diagnosed.

 

More Answers
86% helpful
PDXscott answered...

I have been working as an Occupational Therapist specializing in people with dementia / Alzheimer's for 10 years.

Unfortunately there is no way to really answer this question, however, I agree with Paula Spencer, the older you are at the onset of Alzheimer's, the quicker you will pass away. It is pretty rare to live 20 years with Alzheimers but it does happen.

If you have a friend or family member get this diagnosis, don't give up! There is no proof to this, but I have all of my patients do these things everyday and they seem to do pretty well: 1) Take 2 grams of fish oil every day 2) Walk for at least 30 minutes everyday 3) Regularly interact converse w/ people 4) Do brain exercises / challenges 5) Allow people to be as independent as possible

More at www.geriatricHC.com

 

70% helpful
lillill answered...

My mother has almost quit eating or drinking. How long can a person live without food or drink? She drinks about 4 ounces a day. She is becoming angry over people insisting she eat. She acts as if all food tastes terrible. I think she has lost her sense of taste.

 

64px-hh6b80fd52d1
40% helpful
An anonymous caregiver answered...

My mother was diagnosed with Alzheimer's in 1997 after showing signs for a year or more. Her decline has been gradual, and she has been reasonably independent, living in assisted care. About 5 weeks ago, she suddenly and dramatically showed signs of stage 7. She is declining rapidly since then. She was 95 last May. Everything I've read seems to indicate individual time lines.

 

50% helpful
m-mman answered...

The biggest problem to answering this question is determining when the 'Alzheimer's' disease actually started. There is not yet a good test to determine exactly when the disease began. Sometimes it is not even recognized until the brain danage has well progressed and the symptoms are signifigant and undeniable. If you are halfway through a disease process when it is first recognized then asking how long you last after diagnosis becomes rather meaningless.

Saying that people who are diagnoised after age 85 die sooner than people who are diagnoised at a younger age is also of little value because any time you have two people with the same disease and one is in their 50s and one is in their 80s it is almost automatic that the older person would die first.

It IS IMPORTANT to understand that dementia is a terminal diagnosis! Alzheimer's disease is 100% fatal, there are no surviviors! So the question about how long somebody might live factors mostly into planning for the future. How long will family member have to provide (endure?) caregiving? The family needs to calculate how long are they going to have to pay for profesional care. Is there enough money available for this? How are any assets going to be managed to be able to provide care and STILL have a life after the AD person is gone?

As for PDXscott and others who describe how to 'live better and longer' with Alzheimer's disease please carefully consider your advice. I have a 62 y/o wife currently in the moderate stage. (Sx came on at 55) I am 54 y/o and really DO NOT want my wife to live another 10 years! Her fate is sealed. My job is to try to survive in such a manner that I can re-establish my life after it is all over.

Nobody has ever survived AD. The only survivors are the caregivers, protect yourself, dont let dementia take two victims.

 

 
Ask a question Ask a question | Add an answer Add an answer

Assisted living costs near you

Compare pictures, pricing, options.