Most cases of pulmonary edema are caused by failure of the heart's main chamber, the left ventricle. It can be brought on by an acute heart attack, severeischemia, volume overload of the heart's left ventricle, and mitral stenosis.
Honey Nut Cheerios: Whole Grain Oats (includes the oat bran), Modified Corn Starch, Honey, Brown Sugar Syrup, Salt, Tripotassium Phosphate, Canola and/or Rice Bran Oil, Natural Almond Flavor, Vitamin E (mixed tocopherols) Added to Preserve Freshness.
Other ingredients used in some or all of the Cheerios varieties that have raised red flags for health conscious consumers include: Trisodium Phosphate, Artificial Colors, Natural Flavors, Vanillin (synthetic Vanilla), Corn Syrup, Soy Lecithin, Maltodextrin, and Glycerides.