Skip to content
My WebMD Sign In, Sign Up

Smoking Cessation Health Center

Font Size
A
A
A

Quitting Smoking - Why Quit?

If you're reading this, you may be thinking about quitting smoking or making a plan to quit. Or maybe you have already tried to quit a few times. You probably already know that smoking is bad for your health and that quitting will reduce your risk of getting a disease related to smoking, such as heart or lung disease.

If you continue to smoke, there is a 1 out of 2 chance that you will die earlier because of smoking. Smokers, on average, die 13 to 14 years sooner than people like them who are not smokers.4 If you quit, most of your risk for having a heart attack or getting cancer goes away. The sooner you quit, the more you reduce your risks.

Everyone who uses tobacco would benefit from quitting. When you quit smoking—no matter how old you are—you will decrease your risk of:

nancy.jpg

One Woman's Story:

Nancy was working as a nurse and was exposed to someone who had a bad case of pneumonia. As a precaution, Nancy was checked for pneumonia. The X-ray revealed that she didn't have pneumonia—but her lungs did show early signs of emphysema. "It scared the daylights out of me. ... I really made myself focus on the future of my life. I want to be skiing when I'm 70. I don't want an oxygen tank."-Nancy, 54

Read more about Nancy and how she quit smoking.

In addition to reducing your risk of diseases in the future, you will notice some benefits right away after you stop smoking. Your shortness of breath, energy, and asthma symptoms will likely get better within the first 2 to 4 weeks after you quit. (But don't be surprised if you cough more in the first week after you quit, as your lungs try to clear themselves.)

There are other benefits to quitting:

Natural, low-tar, and low-nicotine "light" cigarettes are not any safer to smoke than regular cigarettes. Do not be misled into thinking that these products are any better for you. They are not.

Next Article:

WebMD Medical Reference from Healthwise

Last Updated: November 12, 2012
This information is not intended to replace the advice of a doctor. Healthwise disclaims any liability for the decisions you make based on this information.

Today on WebMD

Smoking and Heart Disease
ARTICLE
Ways Smoking Affects Looks
Slideshow
 
Putting out cigarette
USER REVIEWS
Woman smoking, close-up
Quiz
 

Are You at Risk for Dupuytrens Contracture
Article
Quit Smoking Aids
VIDEO
 
Lung Cancer Risks Myths and Facts
SLIDESHOW
man with inhaler
Quiz
 

Erectile Dysfunction
SLIDESHOW
How To Quit Smoking
VIDEO
 
person pouring water into mouth
SLIDESHOW
How You Can Control Blood Sugar and Manage Insulin
SLIDESHOW