Dr. Katz answers your health and nutrition questions in these 2-minute videos from Vidoyen:
Lifestyle as medicine: do we really know enough?
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My 15 year old son is taking Creatine – is it safe and healthy for someone his age? If so,how much?
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What can i do if my child is overweight?
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Is butter really “back”?
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What do you think of PSA testing for prostate cancer?
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