What type of fatty acids can contribute to heart health?

Omega-3 fatty acids are known for their beneficial effects on heart health. They can be found in fish oil, flaxseeds, and walnuts, and are associated with a variety of cardiovascular benefits. These fatty acids help reduce inflammation throughout the body, lower blood pressure, and decrease triglyceride levels. Additionally, omega-3 fatty acids are thought to improve arterial function and could contribute to a lower risk of heart rhythm disorders.

In contrast, trans fats are detrimental to heart health as they raise harmful LDL cholesterol levels while lowering beneficial HDL cholesterol. Saturated fatty acids, while not as harmful as trans fats, can still contribute to elevated cholesterol levels when consumed in excess. Cholesterol itself is a type of lipid that the body needs for various functions, but high levels of certain types can lead to cardiovascular disease. Therefore, omega-3 fatty acids stand out as the choice linked to promoting heart health.