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Tag: metabolism

How Metabolic Engineering® Reduces Inflammation

  • Barry Sears
  • Estimated read time 7 min read
  • July 23, 2025

Inflammation is a crucial component of our metabolism that keeps us alive.  It is our initial defense against microbial invasion or physical injury. However, unless we turn…

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Categories: Inflammation, Latest News, Metabolic Engineering®

NY Times on Sugar: Here’s What They Missed

  • Barry Sears
  • Estimated read time 6 min read
  • July 22, 2025

Last year, the NY Times had an article entitled This Is Your Body on Sugar (1).   I thought this might be a good time to…

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Categories: Ask Dr. Sears, Latest News

What’s the Best Way To Determine My Percentage of Body Fat?

  • Barry Sears
  • Estimated read time 4 min read
  • July 15, 2025

Excess body fat is strongly related to increased cardiovascular disease and mortality.  The gold standard for measuring your percentage of body fat has always been underwater…

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Categories: Latest News, Obesity, Zone Science

Ask Dr. Sears: Everything You Wanted to Know About HbA1c (But Didn’t Want to Google)

  • Barry Sears
  • Estimated read time 9 min read
  • June 13, 2025

A major women’s magazine recently asked me some questions on HbA1c.  Here are my answers: Why is HbA1C an important metric for blood sugar control? What…

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Categories: Ask Dr. Sears, Latest News

Understanding Wellness: Simple Blood Tests That Measure Your Health

  • Barry Sears
  • Estimated read time 8 min read
  • June 13, 2025

Wellness is a medical condition, just like diabetes, heart disease, or any other chronic condition. What links wellness with chronic disease is your current state of…

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Categories: Healthspan, Latest News, Zone Science

Do I Need Amino Acids Supplements?

  • Barry Sears
  • Estimated read time 1 min read
  • June 3, 2025

Protein supplements are everywhere—but are they really necessary?  Dr. Sears explains why getting the right amount of protein from whole foods is often better than relying…

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Categories: Zone Science

Can You Take Too Much Omega-3 or Polyphenols?

  • Barry Sears
  • Estimated read time 1 min read
  • May 20, 2025

Are you worried about overdoing it with omega-3s or polyphenols? In this video, Dr. Barry Sears breaks down a common question: Can you take too much?…

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Categories: Omega-3, Zone Science

30 Years of The Zone: The Science That Changed Nutrition

  • Barry Sears
  • Estimated read time 2 min read
  • May 17, 2025

It’s been 30 years since The Zone changed the way we think about food, health, and inflammation! In this special Wellness Zone podcast, Dr. Barry Sears…

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Categories: 30 Years of The Zone, Latest News, Zone Science

Not Just Protein: The Critical Role of Fiber in Fat Loss

  • Barry Sears
  • Estimated read time 1 min read
  • April 29, 2025

Protein gets all the hype—but are you overlooking the real secret to weight loss? In this video, Dr. Barry Sears breaks down the powerful combination of…

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Categories: Ask Dr. Sears, Healthspan, Zone Science

How Much Protein Should You Eat to Lose Weight?

  • Barry Sears
  • Estimated read time 1 min read
  • April 29, 2025

When it comes to weight loss, most people are asking the wrong question. It’s not “How much protein do I need to lose weight?” — it’s…

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Categories: Ask Dr. Sears, Zone Science

The History of Drugs—And Why AMPK May Be the Future of Medicine

  • Barry Sears
  • Estimated read time 2 min read
  • April 21, 2025

Can one molecule help treat obesity, type 2 diabetes, heart disease, and even Alzheimer’s? Dr. Barry Sears says yes—and it’s called AMPK. In this episode of…

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Categories: Zone Science

Why Protein Balance—Not Supplements—Builds Real Muscle

  • Barry Sears
  • Estimated read time 1 min read
  • April 9, 2025

Think amino acid supplements are the key to building muscle? Not so fast. In this short, Dr. Barry Sears breaks down the truth about leucine, mTOR,…

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Categories: Ask Dr. Sears, Zone Science
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