For decades eggs have been at the center of the health debate on cholesterol and heart health. But the issue is in egg yolks, which contain dietary cholesterol.
And decades of research suggests that egg health is much more than whether eggs are healthy or harmfuand it has been for decades.
The doctor who has studied 28 years of global data has stressed the need to be looking beyond the cholesterol in eggs.
The effect of eating eggs on a human being’s diet, lifestyle and existing health risk is based on the broader evidence.
Dietary cholesterol affects everyone in the same way. A lot of other parts of a person’s diet are involved as well with heart health. Eating high saturated fat foods for instance can be more stressful for healthy cholesterol levels.
Foods served alongside eggs are just as important as the eggs themselves. An egg with vegetables and whole grains is very different from eggs with bacon, processed meat, butter or other saturated fat.
Preparation is no less important. Boiled eggs and poached eggs can be included and not much of the extra fat is added to meals.
Eggs cooked in a large amount of butter or oil and often with processed meats can add more fat to the meal.
But this broader approach has changed the way researchers and health professionals talk about eggs. In the absence of one food in isolation, they now look at the whole eating pattern and lifestyle of a person when measuring cardiovascular risk.
Heart disease is still a major health problem with huge health risks in the world and dietary issues are of the utmost concern to many.
But the evidence is not there that we should be removing eggs from our diet simply because they contain cholesterol.
That’s not to say there’s a single recommended amount of eggs, which will work for everyone. Nutritional needs, health traits and others are all different for us.
Someone with high cholesterol or another cardiovascular risk factor may need different dietary guidance from a healthy person without those concerns.
Eggs are part of a healthy diet for most healthy adults. Eating more than one thing is more important than eating them all; it must be an entire diet, and one that is in general healthy eating habits like vegetables, fruits, whole grains, legumes and other nutrient-rich foods.
Cutting back on saturated fat and processed foods and excessive sugar is part and parcel of a healthy heart.
Lifestyle decisions are as important as physical activity. Physical activity, weight loss, and avoiding smoking are all associated with lower cardiovascular risk.
People with high cholesterol, diabetes or heart disease are not going to rely on a lot of general information available online about eggs.
Their dietary choices should ideally be discussed with a doctor or registered dietitian who is familiar with their specific health needs.
The evidence from decades of research does not support such a simple conclusion. Eggs are of course a healthy diet for many, but the quality of diet and lifestyle is far more important than one food.
