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Heart-Healthy Nutrition: The Evidence-Based Approach

The PREDIMED trial, Mediterranean diet evidence, individual nutrient effects, and honest assessments of popular diets — all the nutrition science that actually matters for your cardiovascular health, free of fads.

✓ 5 pages✓ Mediterranean diet✓ Nutrient guide✓ Diet comparison table✓ PDF download
$37
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  • Why dietary patterns matter more than individual foods
  • The Mediterranean diet component-by-component guide
  • Individual nutrient effects with LDL/BP reduction estimates
  • Honest comparison of Mediterranean, DASH, plant-based, keto
  • Omega-3, soluble fiber, saturated fat — the evidence explained
  • The ultra-processed food data patients need to see
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72% of cardiovascular deaths are attributable to dietary factors

No area of cardiology is more confused by conflicting advice, industry funding, and popular diet movements than nutrition. Patients come to Dr. Nyange having been told to avoid fat, then avoid carbs, then eat keto, then go vegan — often without any discussion of what the actual evidence shows.

This guide cuts through the noise with the landmark PREDIMED trial data, individual nutrient effect estimates, and an honest diet-by-diet comparison that respects both the evidence and the reality that the best diet is one patients can actually sustain.

What's inside

30%
Risk Reduction
Mediterranean diet reduces major cardiovascular events — PREDIMED trial
72%
Diet-Related
Cardiovascular disease deaths attributable to dietary factors
15%
LDL Reduction
Achievable through dietary change alone — significant, but usually not sufficient for high-risk patients

"The best cardiac diet is the one you can sustain for 30 years. Perfection is the enemy of good. A patient who mostly follows the Mediterranean pattern for decades will always outperform the patient who does a perfect keto diet for three months."

CN
Dr. Christabel Nyange, MD, MPH, FACC
Founder, ElinMed · Board-Certified Cardiologist

Common Questions

Is a low-fat diet still recommended for heart disease?
Not specifically. Current evidence shows that replacing saturated fat with unsaturated fat is beneficial, but reducing total fat is not independently associated with better cardiac outcomes. The Mediterranean diet is moderate-fat (primarily olive oil and nuts) and has stronger cardiovascular evidence than any low-fat diet. The type of fat matters far more than the total amount.
What about eggs? Should I avoid them?
The evidence has evolved significantly. Dietary cholesterol from eggs has a much smaller effect on blood LDL than saturated fat does. In the Mediterranean dietary pattern, eggs are consumed in moderate amounts (4-6 per week) without restriction. Patients with diabetes may have a different recommendation — discuss with Dr. Nyange.
Can diet alone control my cholesterol without medication?
For mild-to-moderate LDL elevation in low-risk patients, dietary change (primarily reducing saturated fat and increasing soluble fiber) can reduce LDL by 10-25% — sometimes sufficient. For patients with established cardiovascular disease, LDL targets of less than 70 mg/dL, or LDL above 190 mg/dL, medication is almost always necessary in addition to diet. Diet enhances medication — it rarely replaces it in high-risk patients.

Eat for your heart. Based on evidence, not trends.

The nutrition guide built on 70 years of cardiovascular research.

Get Nutrition Guide — $37