She’s trapped in her own body. At 700 pounds, Colleen knows her addiction to food is killing her – and wants to change her fate. Here, Coleen tells her story, from childhood to the struggles she faces every day. Dr. Oz begins his intervention with a house call.

Click here to watch Part 2: Colleen admits why she's afraid to lose the weight.

Click here to watch Part 3: Colleens husband and mother join the show. 

Click here to watch Part 4: After refusing medical tests for 15 years, Colleen begins treatment.

Click here to watch Part 5: Dr. Oz explains Colleens shocking test results

Click here to watch Part 6: Colleen's mentor, Ruby, promises to help her lose the weight. 

Green Tea With Egg White Foam to Soothe Your Sore Throat

From Dr. Oz's new book on traditional Chinese medicine, "Yin Yang You" — out now!

Are you one of so many people who suffer from pain, stress and anxiety? Dr. Oz set out to help you find relief. So to fill the gaps in modern Western medicine, he looked to traditional Chinese medicine — which uses 5,000-year-old traditions to help people preserve their health and prevent sickness. These ancient secrets are what inspired his new book, "Yin Yang You," about the powerful methods you can do right at home! Click here to grab your own copy.

The book is also filled with tons of delicious recipes that are packed with nutrients for your health. Here's an easy one to get started with. This green tea has a special twist to soothe a sore throat that comes on quickly. Egg whites and sugar are whipped together to add some foam to classic green tea for a cooling and coating effect.

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