Health Team

Doctor, dietitian answer your weight-loss questions

Posted February 5, 2014

Dr. Ronald Sha and dietitian Elisabetta Politi, from the Duke Diet & Fitness Center, answered viewers' questions about weight loss. Read the Q&A below:



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  • boochie720 Feb 5, 2014

    What r some foods you can buy that will boost your metabolism?

  • BruiserB Feb 5, 2014

    My husband and I are both in our early 60's. We are fairly active, try to eat as healthy as possible, and have not been able to lose weight. I had a kidney transplant almost 7 years ago, take anti-rejection meds among others. and he is on medication for paroxsymal atrial tachycardia. Any recommendations?

  • civicsplc Feb 5, 2014

    What can you tell me about Medifast? It sounds similar to the Optifast that you were talking about.