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A reader-focused health publication

Health information with context.

Mari Health helps you understand health topics, evaluate relevant events and resources, and see where evidence, interpretation, and promotion differ.

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Recent articles

  • Beyond the Scale: Which Numbers Matter for Metabolic Health?

    Body weight is a useful signal, but glucose, blood pressure, lipids, and fat-distribution clues answer different questions. Learn how those measurements work together, and why patterns over time can tell you more than one isolated result.

    ExplainerMetabolic Health & WeightPublished August 25, 20267 minute read (approximate)

  • How to Evaluate Longevity Claims Without Getting Lost in Hype

    A practical set of questions for evaluating lifespan, healthspan, appearance, biomarker, and longevity-program claims without confusing early research for proven human benefit.

    Practical GuideHealthy Aging & Regenerative HealthPublished August 25, 20265 minute read (approximate)

  • Insulin Resistance: What the Term Means and What It Doesn’t

    What insulin resistance means as a physiological idea, how it relates to—but is not the same as—prediabetes, type 2 diabetes, and metabolic syndrome, and why symptoms or a wellness score are not reliable substitutes for clinical evaluation.

    ExplainerMetabolic Health & WeightPublished August 25, 20266 minute read (approximate)

  • Sleep and Brain Health: What the Evidence Supports

    Sleep affects attention, memory, mood, and daytime function. Learn what supports healthy sleep and how to use information from an app, watch, or ring without treating a score as a diagnosis.

    ExplainerBrain & Nervous SystemPublished August 25, 20267 minute read (approximate)

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