Low-Sodium Guidelines for Heart Failure - Nutrition

This guide provides basic information to help you start or continue following your heart failure diet.

Planning what you eat and balancing your meals are important ways to manage your health. Eating healthy often means making changes in your current eating habits. A registered dietitian can provide in-depth personalized nutrition education, tailor these general guidelines to meet your needs, and help you begin a personal action plan.

Here are some basic guidelines that will help you get started. These guidelines are explained in more detail inside this handout.

• Control the sodium in your diet. Decreasing the total amount of sodium you consume to 2,000 mg (2 g) per day is one of the most important ways to manage heart failure.
• Learn to read food labels. Use the label information on food packages to help you to make the best low-sodium selections.
• Include high-fiber foods such as vegetables, cooked dried peas and beans (legumes), whole-grain foods, bran, cereals, pasta, rice and fresh fruit. Fiber is the indigestible part of plant food that helps move food along the digestive tract, better controls blood glucose levels and may reduce the level of cholesterol in the blood. Foods high in fiber include natural antioxidants, which reduce the risk of cardiovascular disease. The goal for everyone is to consume 25 to 35 grams of fiber per day.
• Carefully follow your fluid management guidelines. Reduce your fluid intake if you have advanced heart failure or if you become more short of breath or notice swelling. General rule: limit fluids to 8 cups or less per day (which is equal to 2 liters or less OR 64 ounces or less), even if you feel thirsty. If you sweat a lot with vigorous exercise, you may need to drink one cup of extra fluid. Your health care provider will give you specific fluid guidelines that may be more or less than 64 ounces per day.
• Maintain a healthy body weight. This includes losing weight if you are overweight. Limit your total daily calories, follow a low-fat diet and exercise regularly to achieve or maintain your ideal body weight.

Learning to read food labels

Food labels are standardized by the U.S. government's National Labeling and Education Act (NLEA). Nutrition labels and an ingredient list are required on most foods so you can make the best selection for a healthy lifestyle. Review the food label below. If you do not know how much total sodium is in this product, ask your dietitian, or health care provider, to show you how to read food labels and apply the information to your personal needs.

A. The serving size represents the typical amount eaten by an adult.

B. The sodium content is listed on the food label per serving size. Ignore the % daily value and focus on the amount of mg sodium per serving. Decreasing the total amount of sodium you consume to 2,000 milligrams (mg) or 2 grams (g) per day is one of the most important ways to manage heart failure.

Low sodium=140 mg or less per serving

No sodium=less than 5 mg per serving

Sodium guidelines

Sodium is a mineral found in many foods. It helps keep normal fluids balanced in the body. Most people eat foods containing more sodium than they need. Some foods may be high in sodium and not taste salty. Eating too much sodium causes the body to keep or retain too much water, worsening the fluid build-up in heart failure. Following a low-sodium diet helps control high blood pressure (hypertension), swelling and water build-up (edema), and/or decrease breathing difficulties for people who have kidney, heart or liver problems. In heart failure, the heart will not have to pump as hard if there is less fluid to move through the blood vessels.

You should consume no more than 2,000mg (2g) of sodium per day. A low-sodium diet means more than just eliminating the salt shaker from the table! However, that is a good start since one teaspoon salt = 2,300mg of sodium. It is important to keep a record of the amount of sodium you consume every day. Write down the amount in mg after each meal or snack.

Sodium guidelines: Foods to choose

Protein - choose 2-3 servings per day

• 2-3 ounces of fresh or frozen fish, shellfish, meat (beef, veal, lamb, pork) or poultry
• 1/2 cup cooked dried beans or peas
• 1/2 cup low-sodium canned fish (such as salmon or tuna)
• 1 low-sodium frozen dinner (less than 600mg sodium per meal) - Limit to one per day
• 1 egg (no more than 3 whole eggs per week)

Dairy products - choose 2 or more servings/day

• 1-1/2 ounces of low-sodium cheese
• 1 cup milk (non-fat or 1% recommended)
• 1/2 cup low-sodium cottage cheese
• 1 cup soy milk

Vegetables and fruits - choose 5 or more servings/day

• 1/2 cup fresh whole, chopped, cooked, frozen or canned fruit
• 1/2 cup chopped, cooked, frozen or no-salt added canned vegetables
• 1/2 cup low-sodium tomato juice or V-8 juice
• 1/2 cup low-sodium tomato sauce
• 1 cup raw leafy vegetables

Bread and grains - choose 6 or more servings/day

• Low-sodium breads, rolls, bagels and cereals (1 serving = 1 slice bread, 1 small roll, 1/2 bagel, 1/2 English muffin or a 4-inch pita
• 1/2 cup pasta (noodles, spaghetti, macaroni)
• 1/2 cup rice
• Low-sodium crackers (read label for serving size)

Sweets and snacks (include sparingly)

• 1 ounce unsalted nuts
• 1/2 cup low-sodium pretzels or chips
• 3 cups popped low-sodium popcorn
• 3 fig bars or gingersnaps
• 1 slice angel food cake
• 1 tbsp jelly or honey
• 1 cup sherbet, sorbet or Italian ice; 1 popsicle
• 8-10 jelly beans; 3 pieces hard candy

Fats, oils and condiments (use sparingly)

• Olive and canola oils
• Low-sodium butter and margarine
• Low-sodium soups
• Low-sodium salad dressing
• Homemade gravy without salt
• Low-sodium broth or bouillon
• Low-sodium catsup
• Low-sodium mustard
• Low-sodium sauce mixes

Fats, oils and condiments (can use freely)

• Lemon juice
• Vinegar
• Herbs and spices without salt