A healthy heart ensures efficient body function and reduces the risk of many chronic diseases. Alongside maintaining a healthy weight and exercising regularly, a nutrient-rich diet plays a crucial role. Among these nutrients, omega-3 is recognized as one of the beneficial fats for heart health.

Reducing inflammation

According to Times of India, omega-3 fatty acids, particularly EPA and DHA, help produce molecules that regulate inflammatory responses. This action limits chronic inflammation, a key factor in the development of atherosclerosis. Prolonged inflammation of blood vessel walls can lead to the accumulation of cholesterol and fats, forming plaques that narrow the vessels and increase the risk of heart attack or stroke.

Balancing blood pressure

Omega-3 can help gently lower blood pressure by improving blood vessel function. This makes vessel walls more elastic, allowing blood to flow more easily. Additionally, omega-3 helps reduce inflammation and arterial stiffness, both of which are linked to high blood pressure.

Sustained high blood pressure forces the heart to work harder to circulate blood, damaging blood vessel walls over time. This elevates the risk of atherosclerosis, heart attack, stroke, heart failure, and chronic kidney disease. According to Very Well Health, this condition often develops silently with few noticeable symptoms, leading many individuals to discover it only after complications emerge.

Salmon and avocado are rich in omega-3. *Photo: Ly Nguyen*

Supporting heart rhythm stability

The heart functions through electrical impulses that enable the heart muscle to contract rhythmically, pumping blood throughout the body. Omega-3 may help stabilize the heart's electrical activity in some individuals, while also improving blood vessel function and reducing inflammation. This allows the heart to operate more efficiently and may reduce the risk of arrhythmias in certain situations.

An unstable heart rate can diminish oxygen and nutrient delivery to the body's organs. Individuals may experience symptoms like anxiety, palpitations, dizziness, fatigue, or shortness of breath. If this condition is prolonged or results from a severe arrhythmia, it increases the risk of blood clot formation, stroke, and heart failure.

It is important to note that omega-3 serves as a supportive measure and should not replace prescribed medications for treating heart conditions or arrhythmias.

Le Nguyen (Compiled)