Most people track blood sugar and blood pressure to assess metabolic health — but your resting heart rate (RHR) may be the missing piece. A high RHR can signal metabolic dysfunction even in those who appear fit or have normal labs. In this article, Dr. Philip Ovadia explains why RHR is such a powerful indicator, how to measure it at home in 30 seconds, and practical ways to lower it through better sleep, stress management, and exercise.
Most doctors never mention nutrient density—yet it’s one of the strongest defenses against heart disease. In this article, Dr. Philip Ovadia explains what nutrient-dense eating really means, why bioavailability matters, and how to build a diet that truly supports cardiovascular and metabolic health.
Artificial fats like EPG may promise fewer calories, but the risks outweigh the benefits. From robbing your body of vital fat-soluble vitamins to hiding in ultra-processed foods, EPG could harm metabolic health and long-term nutrition. Learn why whole, real food — including healthy fats — remains the superior choice for gut, heart, and overall wellness.
Many believe a high ApoB score automatically signals heart disease risk. While ApoB is a better marker than LDL alone, its role is more complex. Particle size, metabolic health, and other biomarkers matter far more than simply lowering cholesterol. Learn why a high ApoB score doesn’t always mean danger—and what truly determines heart health.
Autophagy—the body’s cellular cleanup—can protect the heart by clearing damaged cells, lowering inflammation, and supporting healthy aging. Learn safe ways to activate it with fasting, low-carb, and exercise—plus when not to push it.
Maybe you’ve been told eating fat will clog your arteries, so it’s healthier to replace your weekly steak with whole grains. Or maybe you’ve been told low-carb diets are bad for your heart, so you need to add carbohydrates in order to protect your arteries. Either way, you’ve likely been bombarded by information from all
Discover how ketogenic diets change key biomarkers like insulin, CRP, cholesterol, testosterone, and cortisol—what to expect and why it matters.
Most people think high LDL cholesterol automatically means high heart disease risk. But research shows it’s not just about cholesterol levels—it’s about particle size. Small, dense LDL particles are far more dangerous than large, buoyant ones, and they’re strongly tied to insulin resistance, diabetes, and metabolic syndrome. This guide explains why LDL particle size matters, how to measure it, and proven ways to reduce small LDL through diet, fasting, and lifestyle changes.
Worried about your coronary artery calcium (CAC) score? Learn exactly what to do after your scan — whether your score is mildly elevated or high. Discover how to interpret your results, when to seek a second opinion, and the most effective lifestyle changes to stabilize or even reverse heart plaque without relying solely on statins.
Emerging research reveals a strong link between cardiac amyloidosis and insulin resistance. Once considered rare, cardiac amyloidosis is now increasingly recognized as a metabolic condition tied to poor glucose control and chronic inflammation. Learn how insulin resistance contributes to this underdiagnosed form of heart disease—and what you can do to reverse it through diet, movement, and lifestyle changes.
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