ABC News chief medical correspondent Dr. Jen Ashton gives tips on gut health such as consuming smaller meals and changes in daily habits.

SUBSCRIBE to GMA's YouTube page: https://bit.ly/2Zq0dU5

VISIT the GMA3 homepage: https://bit.ly/3kNlst8
FOLLOW GMA3: Facebook:   / abcgma3   Twitter:   / abcgma3  
X:   / abcgma3