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Science & Longevity

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The Saturday Night Problem

By Robert Heller, MD — Co-Founder and Medical Director, Juvelixir® Almost nobody ever came to me with a Tuesday problem. They came in tired, and when I asked how they were sleeping I would hear that the weekdays were ...

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The Shoulders Test

By Robert Heller, MD — Co-Founder and Medical Director, Juvelixir I never asked a patient whether they were stressed. The answer was always the same word — fine — delivered in a tone that frequently contradicted it. S...

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Walking Is Not a Consolation Prize

By Robert Heller, MD — Co-Founder and Medical Director, Juvelixir   Patients used to apologize to me for walking. I would ask what they were doing for movement and get a slightly sheepish answer: well, I only walk. On...

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The Only Diet Question I Ever Asked

By Robert Heller, MD — Co-Founder and Medical Director, Juvelixir I stopped asking patients to keep food diaries somewhere around my thirtieth year of practice. They were a great deal of work for the patient and, in m...

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The Ninety-Second Label Check

By Robert Heller, MD — Co-Founder and Medical Director, Juvelixir For most of my career, patients brought me bottles and asked whether they were any good. I developed a routine for answering that takes about ninety se...

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