Studies have shown that walnuts can significantly reduce blood cholesterol. Rich in polyunsaturated fatty acids, walnuts also help keep blood vessels healthy and elastic. Almonds appear to have a similar effect, resulting in a marked improvement within just four weeks.
A cholesterol-lowering diet in which 20 percent of the calories come from walnuts may reduce LDL cholesterol by 12 percent. For a 1,200-calorie per day diet, a little less than 1/3 of a cup of walnuts is about 240 calories, or 20 percent of the total calories for the day.
All nuts are high in calories, however, so a handful will suffice. As with any food, good or bad, eating too much can cause weight gain, and being overweight places you at higher risk of heart disease. To avoid gaining weight, replace foods high in saturated fat with nuts. For example, instead of using cheese, luncheon meat or croutons in your salad, add a handful of walnuts or almonds.
A cholesterol-lowering diet in which 20 percent of the calories come from walnuts may reduce LDL cholesterol by 12 percent. For a 1,200-calorie per day diet, a little less than 1/3 of a cup of walnuts is about 240 calories, or 20 percent of the total calories for the day.
All nuts are high in calories, however, so a handful will suffice. As with any food, good or bad, eating too much can cause weight gain, and being overweight places you at higher risk of heart disease. To avoid gaining weight, replace foods high in saturated fat with nuts. For example, instead of using cheese, luncheon meat or croutons in your salad, add a handful of walnuts or almonds.
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