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February 21, 2025

5 Ways to Improve Heart Health: A Functional Medicine Approach

Heart disease remains the leading cause of death in the United States for both men and women. According to the American Heart Association, women are often underdiagnosed and undertreated, making it essential to focus on preventive measures and proactive heart care. With risk factors such as high blood pressure, elevated LDL cholesterol, obesity, and diabetes contributing to cardiovascular disease, improving heart health involves making mindful dietary choices, maintaining an active lifestyle, and leveraging the benefits of functional medicine.

If you're looking to boost your heart health, here are five effective ways to get started:

1. Adopt a Plant-Based Diet

Incorporating more plant-based foods into your diet is a proven way to support cardiovascular health. Research published in the Journal of the American Heart Association shows that a plant-focused diet is linked to a lower risk of heart disease and mortality. Vegetables, fruits, nuts, seeds, legumes, and whole grains are rich in fiber, antioxidants, and essential nutrients that help regulate cholesterol and blood pressure.

2. Prioritize Omega-3 Fatty Acids

Omega-3 fatty acids are essential for heart health, as they help lower triglyceride levels and support healthy blood pressure. Fatty fish like salmon, mackerel, tuna, and sardines are excellent sources of omega-3s. Plant-based options include chia seeds, walnuts, and flaxseeds. For those who don’t consume fish, omega-3 supplements can be beneficial.

3. Focus on Fiber-Rich Foods

Dietary fiber is essential for maintaining heart health. The American Heart Association recommends consuming 25 to 30 grams of fiber daily, but many people fall short of this goal. Fiber improves cholesterol levels, aids in weight management, and supports healthy blood pressure.

4. Maintain an Active Lifestyle

Exercise plays a crucial role in heart health. Aerobic activities like walking, running, swimming, and cycling improve circulation, support healthy blood pressure, and enhance cardiovascular fitness. The American Heart Association recommends at least 30 minutes of aerobic exercise five days a week.

5. Reduce Sugar and Sodium Intake

Excess sugar and sodium intake are major contributors to heart disease. The American Heart Association recommends limiting added sugar to no more than six teaspoons per day for women and nine teaspoons for men. High sugar consumption can lead to elevated blood pressure, weight gain, and insulin resistance. Similarly, reducing sodium intake supports healthy blood pressure. The Dietary Guidelines for Americans advise limiting sodium to less than 2,300 milligrams per day.

How Functional Medicine Can Help Improve Heart Health

Functional medicine takes a holistic, patient-centered approach that focuses on identifying and addressing the root causes of heart disease. Rather than merely treating symptoms, this approach aims to optimize overall well-being through personalized care. Here's how functional medicine can support cardiovascular health:

  1. Personalized Nutrition Plans: Functional medicine practitioners assess each individual's unique nutritional needs, helping them adopt heart-healthy diets that reduce inflammation, lower cholesterol, and maintain blood sugar levels.

  2. Targeted Supplementation: Supplements such as omega-3 fatty acids, CoQ10, fiber, and plant sterols are often recommended to address specific deficiencies and support cardiovascular function.

  3. Lifestyle and Stress Management: Functional medicine emphasizes the importance of managing stress, improving sleep, and reducing sedentary behavior, all of which play a critical role in heart health.

  4. Comprehensive Testing: Practitioners use advanced diagnostic testing to assess cardiovascular risk factors, including cholesterol levels, inflammation markers, and blood pressure, allowing for tailored interventions.

  5. Addressing Root Causes: By identifying and treating underlying issues such as insulin resistance, inflammation, and hormonal imbalances, functional medicine helps prevent and manage heart disease.

Incorporating functional medicine into your healthcare routine offers a proactive, comprehensive approach to maintaining heart health. By focusing on the root causes of cardiovascular issues and promoting whole-body wellness, this method empowers individuals to achieve long-term well-being.