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Sodium is a critical issue for patients with heart failure. A high sodium intake can cause
fluid retention and therefore contribute to edema. Fluid accumulation puts more
strain on the heart and can lead to shortness of breath. Salty foods cause the
body to hold on to fluids contributing to congestion. Most people consume much
more salt than they need. Salt (sodium) is required by the body, but only in
small amounts. Try to keep your sodium intake to no more than two grams per day.
Do not add salt to your food. Also, avoid sources of "hidden" salt: check out the table of high salt foods, and check them off of your grocery list.
In advanced cases of heart failure, your doctor may wish to restrict your fluid intake to reduce the stress on your heart. Check with your doctor to see how much fluid he or she recommends each day.
High blood cholesterol levels have been linked to coronary artery disease, the leading
cause of heart failure. A diet high in saturated fats leads to a high level of
LDL or "bad" cholesterol. If you are at risk for coronary artery disease,
reduce your intake of saturated fats such as those found in red meats and whole
milk products and reduce cholesterol levels by limiting egg yolks and animal
products.
Potassium and magnesium are important minerals in the diet. Diuretics used to get rid of
excess fluid may deplete your body of these nutrients.
| Some Good Sources of Potassium |
 Bananas
Cantaloupe
Fish like halibut or flounder
Prunes
Potatoes (try them baked or boiled for a low-fat treat)
Soybeans
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| Some Good Sources of Magnesium |
Brown rice
Spinach
Nuts (such as almonds, cashews, and peanuts)
Soybeans (also tofu)
Wheat germ
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A registered dietitian can design a personal diet for you. He or she can assess your
nutritional status and show you which nutrients you lack. A dietitian can also
work with your doctor to design a personal weight loss program for you if you are overweight.
The American Heart Association has some great suggestions for healthy eating
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