February is American Heart Month, a time to focus on cardiovascular wellness and learn how simple lifestyle changes can make a big difference. This year, we’re shining a spotlight on a delicious and versatile superfood that can help you eat your way to a healthier heart: the sweet potato.

February is American Heart Month

First proclaimed in 1964 by President Lyndon B. Johnson, American Heart Month is a national observance that raises awareness about cardiovascular disease, the number one killer of Americans. The American Heart Association’s message is clear: anyone can be a lifesaver. Learning CPR can double or even triple a person’s chance of survival from cardiac arrest. This February, take charge of your heart health by incorporating heart-healthy foods like sweet potatoes into your diet and by learning more about how you can be prepared to help in a cardiac emergency. [1]

The Power of Sweet Potatoes for a Healthy Heart

Sweet potatoes are a nutritional powerhouse packed with vitamins, minerals, and fiber, making them an excellent choice for a heart-healthy diet. They are particularly rich in vitamin A, a crucial nutrient that supports not only vision and the immune system but also helps the heart, lungs, and kidneys function properly. A single medium-sized sweet potato can provide over 100% of your daily vitamin A needs. [2]

These vibrant vegetables are also an excellent source of potassium, a mineral that plays a vital role in maintaining healthy blood pressure. A high potassium intake helps the body excrete sodium, which can help lower blood pressure and reduce the strain on your cardiovascular system. One large sweet potato with the skin on can contain over 850 milligrams of potassium. [3]

Furthermore, the dietary fiber in sweet potatoes contributes to heart health by helping to lower cholesterol levels. The fiber in sweet potatoes also acts as a prebiotic, feeding the beneficial bacteria in your gut. A healthy gut microbiome is increasingly being linked to overall wellness, including heart health. [4]

For individuals managing diabetes, sweet potatoes can be a healthy part of a balanced diet. While they are a source of carbohydrates, their fiber content helps to prevent rapid spikes in blood sugar. Studies have shown that sweet potatoes can contribute to improved long-term metabolic control. [5]