Find Information About:

Drugs & Supplements

Get information and reviews on prescription drugs, over-the-counter medications, vitamins, and supplements. Search by name or medical condition.

Pill Identifier
WebMD

Pill Identifier

Having trouble identifying your pills?

Enter the shape, color, or imprint of your prescription or OTC drug. Our pill identification tool will display pictures that you can compare to your pill.

Get Started
My Medicine
WebMD

My Medicine

Save your medicine, check interactions, sign up for FDA alerts, create family profiles and more.

Get Started

WebMD Health Experts and Community

Talk to health experts and other people like you in WebMD's Communities. It's a safe forum where you can create or participate in support groups and discussions about health topics that interest you.

  • Second Opinion
    WebMD

    Second Opinion

    Read expert perspectives on popular health topics.

  • Community
    WebMD

    Community

    Connect with people like you, and get expert guidance on living a healthy life.

Got a health question? Get answers provided by leading organizations, doctors, and experts.

Get Answers

Sign up to receive WebMD's award-winning content delivered to your inbox.

Sign Up

50+: Live Better, Longer

Font Size
A
A
A

Checklist Predicts if You'll Be Alive in 10 Years

continued...

Pacala stressed, however, that decisions on whether to screen for or treat a disease should not be based solely on a number. He said longevity estimates should be used to facilitate discussions between doctors and patients.

A doctor not involved in the study agreed.

"There is absolutely a need for better tools for understanding life expectancy," said Dr. Ethan Basch, an oncologist and director of the cancer outcomes research program at the University of North Carolina School of Medicine, in Chapel Hill.

But no life-expectancy calculator -- or any single guideline -- is enough, Basch said. "This is one piece of information to help an older patient make an informed, rational decision," he said.

Basch chaired the American Society of Clinical Oncology committee that recently developed the group's guideline on PSA screening for prostate cancer. The society suggests that doctors discuss PSA screening with men who are expected to live for more than 10 years.

PSA screening is controversial because prostate cancer is often slow-growing and will never threaten a man's life. Even if screening catches a prostate tumor, many men may be treated unnecessarily.

For a man expected to live fewer than 10 years, the ASCO says the potential harms of PSA screening seem to outweigh the benefits. For men with a longer life expectancy, the group says things are not so clear-cut, and having a conversation with your doctor might be worthwhile.

More information

Learn more about screening tests from the U.S. Preventive Services Task Force.

1 | 2 | 3

Today on WebMD

blueberries
Eating for a longer, healthier life.
woman biking
How to stay vital in your 50s and beyond.
 
womans finger tied with string
Learn how we remember, and why we forget.
man reviewing building plans
Do you know how to stay healthy as you age?
 
fast healthy snack ideas
Article
how healthy is your mouth
Tool
 
dog on couch
Tool
doctor holding syringe
Slideshow
 
champagne toast
Slideshow
Two women wearing white leotards back to back
Quiz
 
Man feeding woman
Slideshow
two senior women laughing
Article