Not all heart blockages lead to heart attacks. Learn why stents are overused and not always inserted for the right reasons. The 4 questions you need to ask your doctor.

Click here to watch Part 1.


Click here to watch Part 2.

After years of trying to get pregnant, doctors told Kelsi Pierce it would be near impossible for her to conceive a child. However, Kelsi got the surprise of her life when her mom volunteered to be her surrogate — and she found out she, too, was pregnant!