Author of Drop Dead Healthy A.J. Jacobs spent two full years testing every diet, product and workout to get healthy. He shares the inexpensive and easy secrets that worked for him. Let his tips eliminate the guesswork when it comes to getting healthy!

Click here for Part 1 of Tried and True Health.


Click here for Part 2 of Tried and True Health.

Click here for more health tips from A.J. Jacobs.

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!