Dr. Oz is celebrating the viewers that have used his tips to change their lives. From losing weight to beating cancer to boosting energy, find out viewers' best tips of all-time.

Click here to read more about these health tips.


Click here to watch Part 2. 

Click here to watch Part 3. 

Click here to watch Part 4. 

Join Maria Menounos as She Cares for Parents With Cancer, Diabetes & COVID in Powerful Video Diary

It hasn't been easy, but she's dedicated her life to helping them — and loving them.

@mariamenounos

Maria Menounos has been caring for her parents for years. Her dad has type 1 diabetes, with his blood sugar levels often dropping dangerously low. And her mom was diagnoses with Stage 4 brain cancer, or glioblastoma, in 2016. As if that wasn't enough, she never thought she would also see them hospitalized with COVID-19. It hasn't been easy, but she's dedicated her life to helping them — and loving them. Go inside her emotional journey in a powerful and moving video diary. She's sharing it all to help others find the strength they need in their own journies.


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