Jenny McCarthy talks to Dr. Oz about a lifetime of bad health habits. She wet the bed until she was 10, picked up smoking as a teenager and struggled with Vicodin as an adult. Learn why she credits faith and her son for her health today.

View Part 1 of Jenny McCarthy’s Bad Health Habits.

See Jenny McCarthy talk about weighing 211 pounds during her pregnancy.

Join Jenny and quit smoking today! Take Dr. Oz’s Kick the Habit Challenge.

How to Safely Make Lifestyle Changes With Type 2 Diabetes

Gain control of your disease while still protecting your heart

If you're overweight or obese and have type 2 diabetes, a new study reveals how to make lifestyle changes that will help you safely gain control of your disease and still protect your heart.

Researchers published a study in Diabetes Care that took a second — and more in-depth — look at data from the NIH's Look AHEAD study. They found that for 85% of people in that study, lifestyle interventions that triggered weight loss and increased physical activity reduced potential cardiovascular problems. Such lifestyle interventions also help reduce the risks for diabetes, dementia and some cancers and strengthen the immune system.

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