Heart-healthy diet tips, foods that lower cholesterol and blood pressure.

Before diving deeper, let’s first understand what cholesterol is. Cholesterol is a waxy, fat-like substance found in every cell of your body. It plays a vital role in building cells and hormones, but an excess of it can lead to fatty deposits in your blood vessels. Over time, these deposits narrow your arteries, raising the risk of coronary artery disease and heart attacks — conditions that often require cardiac surgery or coronary artery bypass graft (CABG) to restore normal blood flow. At Aster RV Hospital, specialists like Dr. Divakar Bhat, CTVS, emphasize that maintaining optimal cholesterol levels through diet is one of the most effective ways to prevent heart surgery or other cardiothoracic procedures.

1. Choose healthier fats

Replace saturated and trans fats with unsaturated fats. Saturated fats—found in red meat, butter, and baked goods—raise LDL (bad cholesterol). Instead, opt for olive oil, nuts, seeds, and lean meats. No more than 25–35% of your daily calories should come from fat, with less than 7% from saturated fats.

2. Limit dietary cholesterol

Foods like egg yolks, organ meats, and full-fat dairy products are high in cholesterol. Keeping intake below 200 mg per day can significantly reduce blood cholesterol levels.

3. Add soluble fiber

Soluble fiber binds cholesterol in the digestive tract and prevents its absorption. Include oatmeal, fruits (apples, bananas, pears), and legumes such as lentils and chickpeas.

4. Boost plant stanols and sterols

Found in nuts, whole grains, and vegetable oils, these compounds block cholesterol absorption. Aim for about 2 grams daily through foods or fortified products.

5. Eat omega-3 fatty acids

Omega-3-rich foods like salmon, tuna, flaxseeds, and walnuts help lower triglycerides and protect against heart rhythm problems.

6. Limit salt and alcohol

Excess sodium and alcohol can elevate blood pressure and triglycerides. Reducing salt to less than 2,300 mg per day and moderating alcohol intake supports overall heart health. By combining these simple dietary habits with regular physical activity, individuals can significantly lower their cholesterol levels, and or blood pressure to improve heart health, and possibly avoid invasive procedures in the future. Aster RV Hospital, with their experts, provides comprehensive advanced cardiac care, including minimally invasive heart surgery and post-surgery cardiac rehabilitation, ensuring every patient receives world-class treatment in Bangalore.