As you reach your 30s, 40s and beyond, your fitness level decreases and your weight starts to slowly increase.
You can combat this by eating healthier and keeping your exercise in check.
But, what if there was just one more thing you could do to ensure you don't have to buy a pant size up? Could you actually lose weight while you sleep?
Cardiologist and author, Dr. Tim Fischell, says yes! He joins Dr. Leigh to discuss his new book, Burn Calories While You Sleep, and talks about how you can be thin, fit and healthy and how you may actually live longer.