How to Prevent Heart Disease When It Runs in Your Family

Heart disease may be in your family, but genetics are only part of the equation. It’s the part you can't change. But with preventive measures and healthy lifestyle choices, you can override your genetics. 

Dr. Samuel Fink, in Tarzana, CA, has helped many patients do just that. Here’s what he advises.

Know your family history in detail

Gather as much information as possible. It isn't enough to know that a relative had heart issues. Find out who had a heart attack or stroke and at what age it happened. If a close male relative had a heart attack before age 55, or a close female relative had one before age 65, your risk is significantly higher. This is often called "premature" heart disease. Share these details with Dr. Fink. This information helps determine how aggressive to be with screenings and treatments.

Prioritize regular screenings

When you've have a genetic risk, standard ranges for cholesterol or blood pressure might not be sufficient. We suggest seeing your LDL (bad) cholesterol levels even lower than the average person's. Regular monitoring of your blood pressure is also essential. High blood pressure is often called a silent killer because it doesn't have obvious symptoms, but it puts a massive strain on your heart over time. 

Focus on a heart-healthy diet

What you eat impacts how your genes express themselves. A diet rich in fruits, vegetables, whole grains, and lean proteins can help counteract genetic risks. Specifically, the Mediterranean diet has been shown in many studies to reduce the risk of heart disease. Avoid trans fats and limit saturated fats, which are found in red meats and full-fat dairy. These fats can lead to plaque buildup in your arteries. Limit your sodium intake, as well. Excess salt causes your body to hold onto fluid, which raises your blood pressure.

Exercise regularly

Exercise is one of the best tools for protecting the heart. It strengthens the heart muscle, improves circulation, and helps maintain a healthy weight. Aim for at least 150 minutes of moderate-intensity aerobic activity per week. This could be a brisk walk around your neighborhood, biking, or swimming. Exercise also helps manage stress and improves your cholesterol profile by raising your HDL (good) cholesterol.

Avoid tobacco and limit alcohol

If you smoke, quit. Smoking damages the lining of your arteries and increases your risk of blood clots. Likewise, excessive alcohol consumption can lead to high blood pressure and heart failure. 

Manage your stress levels

Chronic stress is a major contributor to heart disease. It increases inflammation in the body and can lead to unhealthy coping mechanisms like overeating or smoking. Find activities that help you decompress, whether that’s yoga, meditation, or spending time with friends. 

Stay on top of your medications

If lifestyle changes aren't sufficient in keeping your cholesterol and blood pressure in check, Dr. Fink may prescribe medications such as statins or blood pressure medications. Always take these exactly as directed. 

To assess your heart health and start a preventive plan, call Dr. Fink's office at 831-218-6908 or request an appointment online today.