It's the prestige metric on every fitness watch and a key benchmark for vitality. But does a high VO₂ max actually make you live longer? ...

Health transformations often begin with a wake-up call — and for Peter Megdal, that call came from his own heart. After receiving a diagnosis that ...

Can an elite athlete have heart disease? Short answer: yes. I’m a lifelong endurance cyclist—now 65 years old - with three national records and two ...

People want simple answers to complex problems. Atherosclerotic plaque—that fatty, inflammatory buildup inside artery walls—feels like something you should be able to “clean out” like ...

In a world of "biohacking" and rapid weight-loss trends, two dietary paradigms often clash: the Low-Fat Whole Food Plant-Based (WFPB) diet and the high-protein/high-fat Paleo/Ketogenic ...

What do people on social media mean by “ketosis,” and does it automatically mean “healthier”? Ketosis simply means your blood ketones (often β-hydroxybutyrate, βHB) are ...

Dr. Loren Cordain vs. Dr. T. Colin Campbell Original context: Public nutrition debate from the mid-2000s reflecting two competing paradigms: evolutionary biology versus whole-diet epidemiology. ...

To truly settle the long-running "cold war" between Dr. Loren Cordain’s Paleo camp and Dr. T. Colin Campbell’s plant-based paradigm, we have to look past ...

Atherosclerosis is a chronic, progressive vascular condition traditionally managed by interventions aimed at slowing its advancement.1 The measurable reversal of this condition—defined as structural regression—is ...

For years, we've heard the chorus: "Eat more plants for a healthier heart!" And largely, that advice holds true. Numerous studies have championed the benefits ...

​A Practical, Evidence-Based Q&A Inspired by the Ornish Debate ​Introduction: Why This Question Won’t Go Away ​Dean Ornish has claimed for decades that intensive lifestyle ...

Neu5Gc, Plant-Based Protection, and Atherosclerotic Heart Disease Q1. What is Neu5Gc, and why is it linked to heart disease? Neu5Gc (N-glycolylneuraminic acid) is a type ...

Q: Are endurance athletes really at higher risk for atrial fibrillation? A: Yes. Atrial fibrillation (AF) is common in the general population, with a lifetime ...

Executive Summary: The Necessity of Training Modification The management of Atrial Fibrillation (Afib) in the Masters athlete (defined generally as age 35 and above, and ...

New research from the University of California, Riverside suggests microplastics may directly accelerate heart disease — especially in males. Here’s what the study uncovered, explained ...

Cardiovascular prevention prioritizes proven interventions: cholesterol management, blood pressure control, smoking cessation, and lifestyle optimization. However, homocysteine is an additional modifiable risk factor—an amino acid ...

Background: Coronary atherosclerosis, long thought to be an inexorably progressive disease, is now recognized as biologically reversible under specific metabolic and inflammatory conditions. Imaging studies ...

Does the risk of atherosclerosis increase as we age? Yes. Atherosclerosis is considered a disease of aging. The likelihood and severity of plaque buildup in ...

Coronary atherosclerosis can regress under defined conditions. Serial intravascular ultrasound (IVUS) and coronary computed tomography angiography (CCTA) studies show that intensive low-density lipoprotein cholesterol (LDL-C) ...