A big part of cancer prevention is getting all the right information and taking the proper steps. Self-screenings, symptom identification, knowing your family history and being aware of environmental factors are essential parts of your anti-cancer plan.

Dr. Oz and a panel of experts have the critical answers to your cancer questions.

  • What causes lung cancer other than smoking?
  • What are pre-cancerous colon polyps? What causes them?

For more important questions and answers, click here to watch Part 1 of the Ask Dr. Oz: Anti Cancer Edition. Click here to watch Part 3.

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!