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Category: Latest News

Ask Dr. Sears: Is There A Sugar I Can Eat To Lose Weight?

  • Estimated read time 3 min read
  • August 5, 2025

Surprisingly, the answer is yes.  It is a natural sugar called allulose.  It has 70% of the sweetness of table sugar, but a completely different metabolic…

Categories: diabetes, Latest News, Uncategorized

Is A Leaky Gut Caused By Inhibition of AMPK?

  • Estimated read time 6 min read
  • August 5, 2025

People are obsessed with gut health.  They should be, because without a healthy gut, you would be a sitting target for continual bacterial invasion from the…

Categories: Gut Health, Latest News, Uncategorized

JAMA on GLP-1 Drugs—Here’s Dr. Sears’s Take

  • Estimated read time 7 min read
  • July 29, 2025

The Journal of the American Medical Association recently published an article on tips for using GLP-1 drugs (1).  Are these tips valid?  Let’s find out? First,…

Categories: GLP-1 Drugs, Latest News

Stopping GLP-1 Drugs May Increase Cardiovascular Risk

  • Estimated read time 9 min read
  • July 29, 2025

Everyone wants to lose excess body fat.  However, the Holy Grail of weight loss is losing excess body fat while maintaining, if not increasing, lean body…

Categories: GLP-1 Drugs, Heart Disease, Latest News

How Metabolic Engineering® Reduces Inflammation

  • 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…

Categories: Inflammation, Latest News, Metabolic Engineering®

NY Times on Sugar: Here’s What They Missed

  • 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…

Categories: Ask Dr. Sears, Latest News

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

  • 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…

Categories: Latest News, Obesity, Zone Science

Why Prediabetes Is America’s Most Dangerous Silent Epidemic

  • Estimated read time 7 min read
  • July 14, 2025

It may not get the headlines, but it has the potential to destroy our health care system in a few decades.  What is this new epidemic? …

Categories: chronic diseases, diabetes, Latest News

Ask Dr. Sears:  Are Continuous Glucose Monitors Useful?

  • Estimated read time 4 min read
  • July 8, 2025

If you have diabetes (either type 1 or type 2), a continuous glucose monitor (CRM) can be exceptionally useful, especially to reduce hypoglycemia.  Hypoglycemia is low…

Categories: diabetes, Insulin Resistance, Latest News

Do Omega-3 Supplements Increase the Risk of A-Fib?

  • Estimated read time 5 min read
  • July 8, 2025

The answer is no, and maybe yes.  Before I explain that seemingly cryptic answer, let me explain what Afib is.  Afib is an abbreviation for atrial…

Categories: Heart Disease, Latest News, Omega-3
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DrSears.com is the science site for the Zone. DrSears.com will help you stay updated on the rapidly changing scientific landscape of the role of nutrition to optimize the Resolution Response that is necessary to maintain optimal wellness in every stage of life.

Disclaimer: The contents of this website are based on the opinions of Dr. Barry Sears unless otherwise noted. ndividual articles are based upon the opinions of Dr. Barry Sears, who retains the copyright as marked. The information on this website is not intended to replace a relationship with a qualified healthcare professional and is not intended as medical advice. It is intended as a sharing of the knowledge and information from the research and experience of Dr. Barry Sears. Dr. Barry Sears encourages you to make your own healthcare decisions based on your research and in partnership with a qualified healthcare professional.

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