When it comes to eggs, few foods have sparked as much debate. For years, experts warned against eating them, claiming they raised cholesterol levels. Later, eggs were praised as a superfood packed with nutrients. This back-and-forth has left many people wondering—are eggs truly healthy?
The reputation of eggs has shifted over time. Research now shows that, for most people without health conditions, eggs do not increase the risk of heart disease. Instead, heart health is more affected by trans fats, excessive sugar, and refined carbohydrates.
Cholesterol plays a key role in the debate. According to HeartUK, cholesterol is a type of blood fat made in the liver and also found in food. It is vital for brain function, nerves, and skin health. About 80% of cholesterol is produced by the body, while the rest comes from diet.
Experts explain that there are two types of cholesterol: HDL, the “good” cholesterol, which helps protect arteries, and LDL, the “bad” cholesterol, which can cause plaque buildup. While eggs are high in cholesterol, they are low in saturated fat—the type most responsible for raising LDL levels.