The Top 6 Strategies To Improve Your Heart Health
It’s natural to feel worried when heart disease runs in your family. But the good news is that you’re not powerless! There are steps you can take today to significantly improve your heart health and potentially reduce your risk. It’s all about creating a heart-healthy lifestyle, and it’s never too late to start.
Understanding Heart Disease: What You Need to Know
The heart is a remarkable organ, tirelessly working to keep you alive. However, various conditions can affect its function, impacting the blood vessels, muscle, or electrical system that regulates its rhythm. Collectively, these conditions fall under the umbrella of “heart disease.” Some of the most common forms include coronary artery disease (which affects the heart’s vessels), cardiomyopathy (which weakens the heart muscle), and arrhythmias (which disrupt the heart’s electrical signals).
Among these, coronary artery disease (CAD) is the most prevalent. This condition occurs when plaque—a sticky, waxy substance—accumulates in the arteries, restricting blood flow to the heart. Over time, this narrowing can lead to serious complications, including heart attacks.
But here’s the good news: heart disease is largely preventable and manageable through proper nutrition, a heart-healthy lifestyle, and, when necessary, medical treatment. In this post, we’ll explore science-backed nutrition and lifestyle strategies that can help lower your risk and support better heart health. Let’s dive in!
Learn how to use nutrition to decrease the risk of heart disease
Your daily food choices play a powerful role in shaping your heart health. While genetics and other factors contribute to heart disease risk, a heart-healthy diet can help lower inflammation, regulate blood pressure, improve cholesterol levels, and reduce triglycerides—all of which are key factors in preventing heart disease.
Pairing good nutrition with other lifestyle habits—like regular exercise, stress management, and quitting smoking—can significantly reduce your risk and support overall cardiovascular health.
There’s no single “superfood” that prevents heart disease, but a balanced, nutrient-rich diet can have a major impact. Focus on whole, minimally processed foods rich in vitamins, minerals, fiber, and antioxidants—all of which support heart function and reduce disease risk. A heart-healthy diet should emphasize the following:
- A variety of colorful fruits and vegetables – Tomatoes, carrots, bananas, bell peppers, blueberries, and beets provide antioxidants that help lower inflammation. Modification: Instead of a plain morning oatmeal, top it with blueberries, sliced bananas, and a sprinkle of grated beets for added fiber, antioxidants, and natural sweetness.
- Leafy greens – Spinach, kale, and bok choy contain nitrates that help regulate blood pressure. Modification: Swap iceberg lettuce in a sandwich or wrap for fresh spinach or kale, adding more nitrates to support blood pressure regulation.
- Whole grains – Brown rice, quinoa, whole-wheat bread, oats, and whole-grain pasta offer fiber that supports healthy cholesterol levels. Modification: Replace white rice in stir-fries or grain bowls with quinoa or brown rice to increase fiber intake and support cholesterol health.
- Plant-based proteins – Legumes, beans, and nuts provide fiber and heart-healthy fats. Modification: Instead of using ground beef in tacos, try black beans or lentils, which provide protein, fiber, and heart-healthy fats.
- Seafood – Fatty fish like salmon, mackerel, and sardines are rich in omega-3 fatty acids, which help reduce inflammation. Modification: Instead of a fried chicken sandwich, opt for a grilled salmon salad with olive oil dressing, boosting omega-3 intake while reducing unhealthy fats.
Learn how to reduce your intake of salt
Sodium is found in salt (table salt is mostly sodium chloride). Too much sodium is linked to higher blood pressure and increased risks for heart disease and stroke (4).
About nine out of ten people in the U.S. eat more sodium than they need (4). The recommended maximum amount of sodium for an adult is 2,300 mg per day. That’s the amount found in one teaspoon of table salt (5). Most of the sodium consumed isn’t from the salt shaker . . . it’s from processed and pre-made foods like deli meats, soups, pizza, burgers, and salted snacks (5). Your recomendations for sodium intake may be different based on your condition and lab results, and they are often close to 1500 mg per day. Reducing sodium is another reason why reducing the amount of processed food in the diet is a heart-healthy choice.
Here are three effective tips to reduce sodium in meals:
- Use Herbs and Spices Instead of Salt 🌿
- Swap out table salt for fresh or dried herbs, garlic, onion, lemon juice, vinegar, or salt-free seasoning blends. For example, season chicken with garlic, rosemary, and lemon instead of salt.
- Choose Fresh or Low-Sodium Ingredients 🥦
- Opt for fresh or frozen vegetables instead of canned ones, or choose “low-sodium” or “no-salt-added” canned goods. Rinse canned beans or vegetables to remove excess sodium before using them in meals.
- Cook at Home More Often 🍽️
- Restaurant and processed foods are often high in sodium. Preparing meals at home allows you to control the ingredients. Try making homemade soups and sauces using low-sodium broth or tomatoes instead of store-bought versions.
Understand the intake of saturated fat
Consuming more heart healthy fats is another step toward eating for heart health (3).
Saturated fats can raise the levels of LDL cholesterol in your blood, increasing the risk of heart disease and stroke (6). These fats are usually solid at room temperature and are found in beef, pork, poultry, eggs, full-fat dairy, and coconut and palm oils (6).
Some easy ways to swap in unsaturated fats to replace some saturated fats is to (3, 6):
- use olive oil, canola oil, or other liquid vegetable oils instead
- choose leaner cuts of meat and poultry without skin
- consider lower-fat dairy products
- enjoy seafood, legumes, or nuts in place of meat or poultry more often
Maintain a healthy weight
Excess weight is a risk factor for heart disease and related conditions, just as high cholesterol, high blood pressure, and type 2 diabetes are (7). Sometimes, losing just 10-20 lbs of excess weight can reduce your risks (7).
It’s not always easy to change habits or reach a lower weight, so focus on eating an optimal amount of nutritious and heart-healthy foods and exercising every day (7, 8). This might look like eating smaller portions, making half of your plate fruits and vegetables, drinking water instead of soda, and swapping in some whole grains where refined grains used to be (8).
Other strategies that can help are setting realistic goals (maybe 1-2 pounds of weight loss per week) and keeping a food and activity diary to track your progress (8). A Registered Dietitian can assist you with keeping track and setting up your heart-healthy goals.
Other heart-healthy lifestyle habits
In addition to the essential role that a nutritious and heart-healthy eating style can bring, there are a few other lifestyle habits that can help promote heart health.
Stay Active: Move More for a Stronger Heart 🏃♂️🚴♀️💃
Regular physical activity is one of the most effective ways to support heart health. The current guideline from the American Heart Association recommends at least 150 minutes of moderate-intensity exercise per week—that’s just 30 minutes a day, five days a week! (9).
The good news? Exercise doesn’t have to be intense or time-consuming to be effective. Small, consistent changes can make a big impact. Here’s how you can start:
✅ Find what you enjoy: Walking, swimming, dancing, biking, or even gardening all count as heart-healthy movement.
✅ Start small: If 30 minutes feels overwhelming, begin with just 5-10 minutes a day and gradually increase over time.
✅ Mix it up: Include activities that get your heart rate up and add strength training twice a week to boost heart and muscle health.
Movement not only helps reduce the risk of heart disease but also improves mood, lowers blood pressure, and supports weight management.
Manage Stress: Protect Your Heart from the Inside Out 🧘♀️💆♂️
Chronic stress can take a toll on your heart, leading to high blood pressure, inflammation, and unhealthy coping habits. While stress is a normal part of life, managing it effectively can help protect your heart. Try these simple, proven strategies:
💙 Practice relaxation techniques: Deep breathing, meditation, or yoga can help calm your nervous system.
💙 Prioritize sleep: Quality rest is essential for reducing stress and supporting overall heart health.
💙 Stay connected: Talking with friends, family, or a support group can help process emotions and lower stress levels.
💙 Move your body: Exercise is a powerful stress reliever that also benefits your heart!
According to MyHealthfinder, “stress is how the body reacts to a challenge or demand” (10). Stress feels like worry, sadness, anger, irritability, and lack of focus (10). Physical signs of stress can include headaches, tense muscles, upset stomach, and difficulty sleeping (10). Experiencing high levels of stress over the long-term can lead to health problems like heart disease, high blood pressure, obesity, and depression (10).
Conclusion
Heart disease is all too common, yet it can be effectively prevented and managed. Enjoying a more heart-healthy eating style that is lower in salt and saturated fats, maintaining a healthy weight, exercising, and managing stress are all lifestyle habits that can help.
Taking these steps can significantly impact your heart health, regardless of your family history. Remember, it’s about making sustainable lifestyle changes. As a Registered Dietitian, I’m here to help you navigate these changes and create a personalized plan that works for you. Don’t hesitate to reach out for a consultation – your heart will thank you!
Book an appointment with me today to start improving your heart health.
References
1 – Cleveland Clinic. (2023, November 6). Heart disease. https://my.clevelandclinic.org/health/diseases/24129-heart-disease
2 – American Heart Association. (2024, June 10). Alarming trends call for action to define the future role of food in nation’s health. https://newsroom.heart.org/news/alarming-trends-call-for-action-to-define-the-future-role-of-food-in-nations-health
3 – Restivo, J. (2023, November 9). Heart-healthy foods: What to eat and what to avoid. Harvard Medical School, Harvard Health Publishing. https://www.health.harvard.edu/heart-health/heart-healthy-foods-what-to-eat-and-what-to-avoid
4 – MyHealthfinder. (2023, August 22). Eat less sodium: Quick tips. U.S. Department of Health and Human Services, Office of Disease Prevention and Promotion. https://health.gov/myhealthfinder/health-conditions/heart-health/eat-less-sodium-quick-tips
5 – U.S. Food & Drug Administration. (2024, March 5). Sodium in Your Diet. https://www.fda.gov/food/nutrition-education-resources-materials/sodium-your-diet
6 – American Heart Association. (2021, November 1). Saturated fat. https://www.heart.org/en/healthy-living/healthy-eating/eat-smart/fats/saturated-fats
