Fiber-rich cereal can help lower heart disease risk, experts say

Experts advise choosing breakfast cereals with at least 5 grams of fiber per serving and whole grains as a primary ingredient to help lower heart disease risk, according to new dietary guidance for US and Canadian consumers. Cardiologist Danielle Belardo recommends cereals with little or no added sugar, minimal saturated fat, and lower sodium, noting that fiber supports cardiovascular health by reducing LDL cholesterol and inflammation. Oat bran's beta-glucan may modestly lower cholesterol. No single cereal prevents heart disease; experts emphasize overall dietary patterns, including whole grains, fruits, vegetables, and physical activity, while limiting added sugar, saturated fat, and sodium for heart-conscious breakfasts.