Here's a way to crystallize the benefits of breathing free—many people who have quit report not only that they breathe better, but they sleep better and have more energy. Many also report less worry about getting sick when living tobacco-free.
Even better, the benefits can extend beyond physical health to an improved sense of emotional well-being.
Looking to find your motivation?
Here are 15 of the most commonly cited reasons to quit.
The Oprah Winfrey Show
Oprah's Best Life Series
Harpo Films
For One More Day
The Great Debaters
O, The Oprah Magazine
Subscribe Today
Oprah Radio
Oprah's Angel Network
Oprah's Book Club