The best vitamin for cardiovascular health and preventing heart disease

Maintaining heart health is essential to reducing the risk of cardiovascular disease , one of the leading causes of death worldwide. Although many people turn to nutritional supplements , not all of them have the same scientific backing. Specialists insist that these products are a complement and that maintaining healthy lifestyle habits remains the most effective preventive measure.

Dr. Domingo Carrera, a nutritionist at CMED, highlights three micronutrients with proven efficacy: Omega-3 fatty acids , folic acid , and coenzyme Q-10 . Omega-3 fatty acids help reduce cholesterol, triglycerides, blood pressure, and atherosclerotic plaques in the arteries. Folic acid lowers homocysteine ​​in the blood and improves circulation, while coenzyme Q-10 is associated with lower mortality .

Despite these benefits, the Mayo Clinic cautions that there is no conclusive evidence that vitamins prevent heart attacks or heart disease. Factors such as an unhealthy diet , smoking , high cholesterol , or diabetes cannot be compensated for with supplements. Some studies suggest positive effects of folic acid or vitamins such as C and E, but these have not been confirmed in large clinical trials. A similar situation exists with vitamin D , whose supplementation has not been shown to reduce cardiovascular complications.

Experts agree that the best strategy for protecting your heart remains adopting heart-healthy habits . Including fruits, vegetables, nuts, whole grains, and fish in your diet is essential, as is limiting salt, sugar, and saturated fats. In addition, avoiding tobacco , maintaining a healthy weight , and exercising regularly are key measures. Supplements such as Omega-3 fatty acids, folic acid, or coenzyme Q-10 can be helpful, but they never replace a balanced diet and a healthy lifestyle .