Do Egg Yolks Really Increase Cholesterol?

For years, eggs have been blamed for raising cholesterol—but new research suggests otherwise.

A recent study followed 140 adults at risk for heart disease, splitting them into two groups:
✅ One group ate 12 or more eggs per week
❌ The other ate fewer than two eggs per week

The result? No significant differences in LDL cholesterol or other heart disease markers between the groups.

What Does This Mean?

Many avoid eggs due to their cholesterol content, but research shows that dietary cholesterol (especially from sources low in saturated fat) doesn’t necessarily raise blood cholesterol.

In fact, another study found no connection between egg consumption and an increased risk of cardiovascular disease.

Why Eggs Can Be Heart-Healthy

Eggs are packed with essential nutrients that most people don’t get enough of, including:
Choline – Supports brain and heart health
Vitamin D – Crucial for immune function and bone strength
Vitamin B12 – Essential for energy production
High-quality protein – Supports muscle maintenance and satiety

Instead of focusing on dietary cholesterol, your overall saturated fat intake and lifestyle habits have a much greater impact on heart health.

Bottom line? Eggs can be part of a balanced, heart-healthy diet—but if you're concerned, getting regular blood testscan give you a clearer picture of your individual health.

George Patsali

IFBB Certified Nutritionist & Fitness Trainer

Former Taekwondo Professional Athlete (alm. 2 decades) that worked with the best nutritionists, dietitians and personal trainers in my athletic career.

I read and implement daily the best practices and share my knowledge and honest opinion on what works best, in order to grow with everyone and have a healthier, fitter community worldwide.

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