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Why it’s never too late to get in shape: Dr. Natalie explains
A new study found that regular exercise can actually reverse years of bad habits. NBC medical contributor Dr. Natalie Azar tells Hoda Kotb and Keir Simmons that “a sedentary lifestyle will stiffen your heart.” She says high-intensity exercise can help reverse the effects of aging.
Mom sounds alarm after son’s mosquito bite causes seizure, sends him to the hospital02:01
Experts reveal the secret messages your body is trying to tell you03:18
Fluoride necessary to prevent cavities, study says03:12
Postpartum depression in men? Fathers may be at risk too10:59
Can you lower your risk of cancer with lifestyle changes?02:50
Dangerous dishes? How popular restaurants’ tasty meals are affecting our health03:15