The Study
Dietary cholesterol, heart disease risk and cognitive dissonance
This is like a book report that summarizes what many other studies have found about eggs and health. It tells us what patterns researchers have noticed, but it can't prove that eggs directly cause or prevent health problems because it's just putting together other people's observations.
Analysis score
Maximum 5 for a narrative review.
Where the score came from
Eating cholesterol doesn't really change heart disease risk much.
Where does this study sit?
Reviews of RCTs (Meta-analyses)
Max 100Randomized Trials
Max 90Reviews of Cohort Studies
Max 85Cohort Studies
Max 72Reviews of Case-Control Studies
Max 63Case-Control Studies
Max 58Cross-Sectional & Case Series
Max 50Expert Opinion
Max 51 / 100
Quality score
Based on clinical experience or non-systematic literature reviews. The lowest level of evidence as they are most susceptible to bias and personal perspective.
Key takeaways
Summary
Based on the study abstract and findings.
- 1These changes are very small and not important for heart health.
- 2For every 100 mg more cholesterol eaten, LDL goes up 1.9 mg/dL and HDL goes up 0.4 mg/dL.
Score breakdown, methodology, conflicts of interest, evidence analysis & raw study data
Publication
Journal
Proceedings of the Nutrition Society
Year
2014
Authors
D. Mcnamara
Related Content
Claims (5)
Limiting cholesterol in your diet might be bad for health because it could cut down on important nutrients like choline, which helps babies' brains grow properly during pregnancy. Not getting enough choline might raise the chance of birth defects.
Eating eggs every day doesn't raise your chances of heart disease or stroke, according to a big review of health studies.
Eating more cholesterol raises both 'bad' and 'good' cholesterol a little bit, but doesn't change their ratio much, which is important for heart health.
Eating foods with cholesterol doesn't really affect your chances of getting heart disease, according to many big studies over many years.
The 5G network is a government surveillance tool designed track and control population through electromagnetic radiation.
Not medical advice. For informational purposes only. Always consult a qualified healthcare professional before making health decisions.