What Happens to Your Blood Pressure and Cholesterol When You Eat Eggs Every Day

A large egg contains about 185 milligrams of cholesterol, which has led many people to wonder if eggs are bad for heart health. Research suggests the answer is more nuanced: For most people, eating eggs in moderation as part of an overall heart-healthy diet does not appear to raise blood cholesterol levels or increase the risk of heart disease, although some people need to be more careful.

The relationship between egg consumption and high blood pressure is controversial and still under study:

• Eggs are included in the DASH (Dietary Approaches to Stop Hypertension) diet, recommended for people with high blood pressure. A small 2025 study comparing the DASH diet with or without eggs found that eating eggs daily according to the diet did not worsen heart health measures, including blood pressure.
• A 2018 analysis of previous cohort studies showed a lower risk of hypertension with egg consumption, while risks were higher with red meat or chicken.
• A study of a cohort of French women found an increased risk of hypertension among those who eat eggs daily.
• A 2019 analysis of National Health and Nutrition Examination Survey data found that people with the highest egg consumption had an increased risk of hypertension.

People with high blood pressure should talk to their doctor about how eggs fit into a heart-healthy diet.

When you eat high-cholesterol foods like eggs, your liver often compensates by producing less cholesterol itself, which can minimize changes in your blood cholesterol levels.

A research study found that consuming two eggs per day as part of a diet low in saturated fat did not increase “bad” low-density lipoprotein (LDL) cholesterol compared to consuming fewer eggs. What mattered most in this study was saturated fat intake, not dietary cholesterol.

Some studies show that egg consumption may slightly increase LDL cholesterol in certain populations, but it often simultaneously increases “good” high-density lipoprotein (HDL) cholesterol, which is associated with better cardiovascular profiles. This can result in a stable or improved overall LDL/HDL ratio, a stronger indicator of heart risk than total cholesterol alone.

Although eggs are safe for most people, they may affect cholesterol differently in certain groups. People with diabetes, existing cardiovascular disease, or familial hypercholesterolemia (high cholesterol due to genetics) should talk with their doctor or dietitian about how to incorporate eggs into their diet.

Not all foods containing cholesterol affect the body in the same way. Eggs are relatively low in saturated fat compared to foods like bacon, sausage, or butter, which are more strongly linked to higher LDL cholesterol levels. Since saturated fat has a greater impact on blood cholesterol than dietary cholesterol itself, eggs tend to have a smaller effect than expected.

Eggs are also rich in nutrients. They provide high-quality protein, vitamin B12, choline, selenium and vitamin D, all of which support overall health. Choline, in particular, plays a role in brain health and liver function, making eggs a valuable food beyond their cholesterol content.

If you love eggs and watch your cholesterol and blood pressure, small adjustments can help you enjoy them without overdoing it:

• Balance whole eggs with egg whites: Using a whole egg and egg whites lowers cholesterol while maintaining high protein levels.
• Look at what you pair them with: Vegetables, beans and whole grains promote heart health better than bacon or sausage.
• Choose healthier cooking methods: Boiling, poaching or using minimal oil helps limit saturated fats.
• Limit the addition of salt: Try to limit added salt on the DASH diet.
• Focus on your overall diet: A diet rich in fiber, fruits, vegetables and unsaturated fats matters more than any food.

Eggs are not inherently bad for cholesterol, despite their high cholesterol content. They can be part of a heart-healthy diet for people with high blood pressure. Individual health issues, genetics, and overall dietary habits play a bigger role in cholesterol levels than eggs alone.

If you have high cholesterol, high blood pressure, diabetes, or heart disease, it’s a good idea to talk with a healthcare professional or dietitian about eggs in your diet. For everyone, eggs can be a nutritious, affordable, and versatile food that supports overall health when consumed mindfully.