Dr. Michael Norvell talks with host Liz Edwards about air quality alerts and pollen counts, both of which can make breathing during the summer months difficult for people of all ages.

Listen as Dr. Norvell describes how people with asthma, COPD, or any lung impairment can be affected, as well as the young and the elderly. And if you're interested in receiving the pollen counts for Middle and East Tennessee directly to your email, sign up for our Pollen Press.