08/13/2012 12:27 pm ET Updated Dec 06, 2017

What Happens To Your Lungs With And Without Smoking, From Dr. Oz (VIDEO)

How long does it take for someone's lungs to heal after they quit smoking? Dr. Oz, Emmy Award-winning doctor, television host and author told me some surprising facts about the effects of smoking when he met with me on Mondays With Marlo.

For more amazing tips on healthy living, take a look at this slideshow of Dr. Oz's best advice:

Dr. Oz's Tips For Better Living

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