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Healthy Insights / Mythbusting / Recipes

Category: Healthy Insights

frozen berries to help insulin sensitivity
  • Healthy Insights, Strategy

Foods That Improve Insulin Sensitivity (and Why It Matters for Heart Health)

Learn which foods improve insulin sensitivity based on clinical research. Discover how diet impacts insulin resistance and heart health.
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healthy foods vs junk foods in the battle of insulin sensitivity
  • Bloodwork, Healthy Insights

Insulin Resistance and Heart Disease: The Hidden Driver of Cardiovascular Risk

Insulin resistance can increase heart disease risk long before diabetes develops. Learn how it affects cholesterol, inflammation, and vascular health.
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kidney anatomy model showing nephron structure and filtration function for kidney health and cardiovascular risk
  • Bloodwork, Healthy Insights

Kidney Function and Heart Disease Risk: Why eGFR, Creatinine, and Uric Acid Matter

Your kidney lab results don’t just reflect kidney function, they can offer early insight into your risk for heart disease. Small changes in eGFR, creatinine, and uric acid may carry more meaning than most people realize.
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Gloved hand holding two blood sample tubes used for cholesterol and lipid panel testing.
  • Bloodwork, Healthy Insights

Understanding Your Blood Work: What Your Cholesterol and Metabolic Labs Mean for Heart Health

Your blood work may reveal far more about heart disease risk than just your LDL cholesterol number. When clinicians look at patterns across lipid, metabolic, and inflammatory markers, they can uncover the biological processes that drive cardiovascular disease.
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Assortment of ultra-processed foods linked to inflammation and increased cardiovascular disease risk
  • Healthy Insights

Saturated Fat, Sugar, Salt, and Inflammation: The Heart Risk You Can’t See on Standard Labs

Cholesterol, blood sugar, and blood pressure capture only part of the picture. Diet also shapes inflammatory pathways involved in long-term cardiovascular health. Nutrients like saturated fat, added sugar, and sodium can influence immune signaling, oxidative stress, and metabolic function, even when standard labs are within range.
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heart healthy cooking with vegetables to reduce cardiovascular risk
  • Healthy Insights, Imaging

High Coronary Artery Calcium (CAC) Score: What to Do About Diet, Statins, and Risk

A high CAC score signals the presence of atherosclerosis but does not tell us whether plaque is stable or dangerous. Understanding how statins, diet, and inflammation influence plaque biology is key to reducing cardiovascular risk.
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fresh fruits, vegetables, and spices included in the Mediterranean diet
  • Healthy Insights, Strategy

Anti-Inflammatory Diet and Heart Disease: How Reducing Inflammation Lowers Cardiovascular Risk

Lowering cholesterol is only one part of the cardiovascular risk equation. Even when LDL is controlled, chronic inflammation driven by diet can continue to shape plaque progression and long-term heart risk.
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Bowls of dry oats with insoluble and soluble fiber
  • Healthy Insights, Strategy

Dietary Fiber and Cardiovascular Disease: Which Types Matter Most?

Most people know fiber is good for heart health, but different types of fiber work in very different ways. The type of fiber you eat can influence whether you see benefits in cholesterol, inflammation, or long-term cardiovascular risk.
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jar of rolled oats on a wooden board with a spoon of oats
  • Healthy Insights

Can Oats Lower Cholesterol? New Research on Gut Health, LDL, and the Heart–Gut Axis

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Balance scale comparing triglycerides and HDL cholesterol illustrating the TG/HDL ratio and metabolic risk
  • Bloodwork, Healthy Insights

Why the TG/HDL Ratio Is a Better Marker of Metabolic and Heart Risk

Triglycerides and HDL are often evaluated separately on standard lipid panels. When interpreted together, they can reveal important insight into metabolic and cardiovascular health.
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CardioFunction Integrative Nutrition Services LLC

CardioFunction Integrative
Nutrition Services LLC

Joseph Lehrberg, MS, RD, LDN

Cardiometabolic Medical Nutrition Therapy
Boston, MA

p: 617-982-3595
f: 877-489-2437

Cardiometabolic Medical Nutrition Therapy
Boston, MA

© 2026 CardioFunction Integrative Nutrition Services LLC.
All rights reserved.

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Insurance Accepted
Referrals Welcome

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© 2026 CardioFunction Integrative
Nutrition Services LLC.
All rights reserved.

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