AlmondsThe message that almonds, in and of themselves, are a heart-healthy snack should be emphasized to consumers. Moreover, when almonds are incorporated into a healthy, balanced diet, the benefits are even greater
Second on our list of top 10 healthy foods is almonds. Almonds are rich in nutrients, including magnesium, vitamin E, iron, calcium, fiber, and riboflavin. A scientific review published in Nutrition Reviews3 found that almonds as a food may help maintain healthy cholesterol levels.
Almonds have more fiber than any other tree nut.
The fatty acid profile of almonds, which is made up of 91-94% unsaturated fatty acids, may partly explain why it helps maintain healthy cholesterol levels.
Recent developments on the benefits of almonds from MNT news
Appetite decreased by snacking on almonds, no increase in body weight. Research published in the European Journal of Clinical Nutrition found that participants who ate 1.5 ounces of dry-roasted, lightly salted almonds every day experienced reduced hunger and improved dietary vitamin E and "good" fat intake with no increase in body weight.
Research review suggests almonds contain nutrients that provide cardioprotective effects. A scientific review, published in Nutrition Reviews, suggests that nutrient-rich almonds may promote heart health, and may help maintain healthy cholesterol levels.
Eating nuts every day may prolong life.Eating a handful of nuts a day could help you live longer and lower a your risk of death from heart disease and cancer, according to a study published in the New England Journal of Medicine
Fortunately, the delicately flavored and versatile almond is available throughout the year to make a healthy and tasty addition to both sweet and savory dishes. Although packaged almonds are available year round, they are the freshest in mid-summer, which is when they are at the height of their season.
The almond that we think of as a nut is technically the seed of the fruit of the almond tree, a medium-size tree that bears fragrant pink and white flowers. Like its cousins, the peach, cherry and apricot trees, the almond tree bears fruits with stone-like seeds (or pits) within. The seed of the almond fruit is what we refer to as the almond nut.
Lower LDL-Cholesterol and Reduce Your Risk of Heart Disease
A high-fat food that's good for your health? That's not an oxymoron, its almonds. Almonds are high in monounsaturated fats, the same type of health-promoting fats as are found in olive oil, which have been associated with reduced risk of heart disease. Five large human epidemiological studies, including the Nurses Health Study, the Iowa Health Study, the Adventist Health Study and the Physicians Health Study, all found that nut consumption is linked to a lower risk for heart disease. Researchers who studied data from the Nurses Health Study estimated that substituting nuts for an equivalent amount of carbohydrate in an average diet resulted in a 30% reduction in heart disease risk. Researchers calculated even more impressive risk reduction—45%—when fat from nuts was substituted for saturated fats (found primarily found in meat and dairy products).
A study published in the British Journal of Nutrition indicates that when foods independently known to lower cholesterol, such as almonds, are combined in a healthy way of eating, the beneficial effects are additive. In this study of 12 patients with elevated LDL cholesterol levels, a diet containing almonds and other nuts, plant sterols (also found in nuts), soy protein, and soluble fiber (in high amounts in beans, oats, pears) reduced blood levels of all LDL fractions including small dense LDL (the type that most increases risk for cardiovascular disease) with near maximal reductions seen after only 2 weeks.
In addition to their cholesterol-lowering effects, almonds' ability to reduce heart disease risk may also be partly due to the antioxidant action of the vitamin E found in the almonds, as well as to the LDL-lowering effect of almonds' monounsaturated fats. (LDL is the form of cholesterol that has been linked to atherosclerosis and heart disease). When almonds are substituted for more traditional fats in human feeding trials, LDL cholesterol can be reduced from 8 to 12%.
In addition to healthy fats and vitamin E, a quarter-cup of almonds contains 62 mg of magnesium plus 162 mg of potassium.
Magnesium is Nature's own calcium channel blocker. When there is enough magnesium around, veins and arteries breathe a sigh of relief and relax, which lessens resistance and improves the flow of blood, oxygen and nutrients throughout the body. Studies show that a deficiency of magnesium is not only associated with heart attack but that immediately following a heart attack, lack of sufficient magnesium promotes free radical injury to the heart.
Potassium, an important electrolyte involved in nerve transmission and the contraction of all muscles including the heart, is another mineral that is essential for maintaining normal blood pressure and heart function. Almonds promote your cardiovascular health by providing 162 mg of potassium and only 0.2 mg of sodium, making almonds an especially good choice to in protecting against high blood pressure and atherosclerosis.