America’s exercise dilemma: Are mixed messages causing fatigue?04:46
In recent years, the national focus on health has skyrocketed as Americans struggled with obesity – but are these ads, apps and diets promising a new healthy start actually making a difference? TODAY’s Hoda Kotb reports before NBC News medical contributor Dr. Natalie Azar weighs in.
Shaun T shares 2-week update on Transform 20 challenge05:02
Get Fit TODAY: Anchors give updates on workout challenge05:50
Winter fitness tips: Tara Lipinski shares easy ways to stay healthy04:55
3 exercises to stay heart healthy03:30
Mother shares wake-up call that led to her 90-pound weight loss05:48
Jennifer Lopez looks back on her 10-day challenge journey07:08