Catch Metabolic Disease Years Before Your A1c Flags It

Why the standard blood test marks the end of a long process rather than the start of one.

Dark Chocolate Can Contain Lead: What That Means This Valentine's Day

How heavy metals get into a food sold as the healthy option, and how much of it matters.

Wegovy's New Weight Loss Pill: What It Changes, From A Harvard Doctor

What moving semaglutide from an injection to a tablet does and does not change about the treatment.

How Modern Weight Loss Treatments Work And Who They Work Best For

Medications, endoscopic therapies and surgery act on different mechanisms; outcomes improve when the tool matches the dominant driver.

Why Maintaining A Healthy Weight Isn't The Same For Everyone

Obesity is not one disease. Distinct biological phenotypes explain why the same treatment transforms one person and disappoints another.

Why Your Weight Set Point Rises And How It Drives Weight Gain

The defended range is not fixed. Leptin and insulin resistance, sleep, stress and the microbiome all push it upward.

Beyond Calories: How Your Body Defends Its Weight Set Point

Weight loss reads to the body as a survival threat. Adaptive thermogenesis and hormonal feedback are why plateaus are biology, not discipline.

What Really Drives Hunger And Fullness: The Science Explained

The short-term signals between gut and brain that decide when a meal starts and when it stops.

Anti-Nutrients Explained: Oxalates, Lectins And 'Toxic' Vegetables

What the compounds in plants actually do, and how much of the case against vegetables survives contact with the evidence.

The Microbiome's Role In Metabolism, Brain Health And Aging

What the gut's bacterial population does for metabolism and cognition, and where the evidence stops.

Your Plastic Water Bottle May Be Making You Gain Weight: Microplastics

How endocrine-disrupting compounds from plastics interfere with the hormonal signals that regulate weight.

Is Compounded Ozempic Safe For Weight Loss? What You Need To Know

Compounded semaglutide is not the same product as the branded drug, and the difference matters.

ESG Weight-Loss Procedure More Effective And Cheaper Than Ozempic

What a procedure and a prescription each cost over time, and what each one buys.

Ozempic And Weight-Loss Procedures: Benefits, Costs And Risks

How to weigh a medication against a procedure without a winner being declared.

Obesity Is A Disease. It's Time We Treat It Like One

The case for treating obesity as a chronic condition rather than as a question of conduct.