More Reasons Why Being a Vegetarian Is Awesome

VegetarianDid you hear? Vegetarians may live longer!  A research report has found that vegetarians are less likely to die from cancer or cause-specific reasons.  Curious?  Read more about it here.

 

The DASH Diet

10 24 12 JB PictureMillions of Americans take prescription medications for hypertension. Find out the right diet can be just as effective a tool for maintaining a healthy blood pressure:

http://www.miamiintegrativemedicine.com/blog/dash-to-lower-blood-pressure/

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Foods to Combat Hypertension

dash-diet-masthead-34If you are dealing with high blood pressure, a change in diet may be just what the doctor ordered. This article about discusses the DASH diet, specifically formulated to control hypertension:

http://www.miamiintegrativemedicine.com/blog/dash-to-lower-blood-pressure/

Posted by: Axiom Health Care Marketing

Super Summer Eating

blueberries_on_plantGood health starts with a good diet. Check out this article to learn about foods that are not only good for you, they’re actually super:

http://www.miamiintegrativemedicine.com/blog/the-bs-have-it-three-superfoods-for-overall-health-2/

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Lowering Blood Pressure With Diet

If you suffer from hypertension but are concerned about taking medications, the DASH diet may be for you. This articles discusses the diet and how it can lead to significant improvement in blood pressure:

http://www.miamiintegrativemedicine.com/blog/dash-to-lower-blood-pressure/

DASH To Lower Blood Pressure

High blood pressure, or hypertension, is often called “the silent killer.” Because it presents no obvious physical symptoms, many people who suffer from it are unaware of their condition or the risk it poses to their health. Many studies have drawn connections between hypertension and diet – excess consumption of sodium, for example, is linked to elevated blood pressure. Today that link is clearer than ever.

What is DASH?

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In recent years, nutritionists and medical researchers have discovered a great deal of new information about the nutrients in food and how they can influence our health. One result of this work is the creation of a diet that has proven to lower blood pressure significantly without the use of medication. Known as the DASH diet – Dietary Approaches to Reducing Hypertension – it focuses on consuming foods that are low in saturated fat, total fat, cholesterol, processed sugar, and sodium. Examples of the kinds of foods included in the diet are whole grains, fruits, vegetables, fish, poultry, and low- or no-fat dairy products.

Proven Results with DASH

The proof of the effectiveness of the DASH plan comes from two studies sponsored by the National Heart, Lung, and Blood Institute (NHLBI). The first study included 459 adults, evenly divided between men and women, of whom 27% had high blood pressure. The participants were divided into three groups: one group was fed a typical American diet; the second group ate the same diet, supplemented by additional fruits and vegetables; the final group ate a DASH diet. All participants consumed about 3,000 milligrams of sodium daily. While members of both the second and third groups showed reduced hypertension, the reductions under the DASH were significantly greater. Participants on the DASH plan showed results as quickly as two weeks after changing their diets.

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The second study focused more specifically on the role of dietary sodium in conjunction with different diets. In this study, 412 individuals were divided into two groups: one on a typical American diet and one on the DASH plan. The researchers then varied the participants’ daily intake of sodium each month. One month, participants received 3,300 milligrams of sodium daily, about what the average American consumes. The amount was then reduced to 2,300 milligrams/day for a month, and to 1,500 for a month. Again, those on the DASH diet showed the greatest reductions in blood pressure, with the most dramatic results produced by the lowest-sodium (1,500 milligrams/day) DASH diet. Even participants who had only very slightly elevated blood pressure, or prehypertension, showed great improvement under the plan.

The DASH Diet

The DASH diet requires no special foods or supplements, nor does it require any additional preparation than a standard diet. It emphasizes the importance of eating foods that contain nutrients that researchers have linked to lower blood pressure, including potassium, calcium, magnesium, protein, and fiber. The DASH plan contains recommendations for daily servings from several different food groups. These include:

  • 6-8 servings of whole grain (1 serving = 1 slice of bread, 1 ounce dry cereal, or ½ cup cooked cereal, pasta, or rice.
  • 4-5 servings of vegetables (1 serving = 1 cup raw leafy vegetables, ½ cup cooked vegetables, or ½ cup vegetable juice)
  • 4-5 servings of fruit (1 serving = 1 medium fruit, ¼ cup dried fruit, ½ cup fresh, frozen, or canned fruit, or ½ cup fruit juice)
  • 2-3 servings of low/no fat dairy (1 serving = 1 cup milk or yogurt, or 1 ½ ounces of cheese)
  • 6 or fewer servings of lean meat/poultry/fish (1 serving = 1 ounce cooked meat or 1 egg)
  • 2-3 servings of fats or oils (1 serving = 1 teaspoon of margarine of vegetable oil, 1 tablespoon of mayonnaise, or 2 tablespoons of salad dressing)

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In addition, the diet prescribes weekly dietary intake of two other food groups:

  • 4-5 servings/week of nuts/seeds/legumes (1 serving = 1/3 cup nuts, ½ cup cooked peas or beans, 2 tablespoons of peanut butter, or ½ ounce of seeds)
  • 5 or less servings/week of sugars (1 serving = 1 tablespoon of sugar/jelly/jam, ½ cup of sorbet or gelatin, or 1 cup lemonade)

Watch the SaltSaltShaker

As mentioned earlier, the DASH diet has its greatest benefits in lowering blood pressure when you limit sodium intake as well. Because the DASH plan includes lots of foods that are naturally low in sodium, such as fruits and vegetables, your sodium intake will likely decrease just by adopting the diet. However, a lot of foods and food additives contain sodium, so it is wise to monitor your food choices. A partial list of such products includes processed cereals, soy sauce, baked goods, baking soda, and monosodium glutamate, or MSG. Be sure to read the labels on processed or prepackaged foods carefully to make sure you are not getting “hidden” sodium from these products.

If you have been diagnosed with hypertension and are looking for a natural way to control your blood pressure, taking up the DASH diet is a good place to start. Of course, you should consult with a physician before you start any new dietary regimen. The DASH diet, however, has helped many people control their hypertension and lead healthier lives. It could do the same for you!

 

Foods For a Super You

If you want super health, you need to know about super foods. Read this article to find out what foods can help kick start your healthy lifestyle

http://www.miamiintegrativemedicine.com/blog/the-bs-have-it-three-superfoods-for-overall-health-2/

What Makes a Food “Super”?

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You’ve probably seen quite a few stories in the media in recent years about the health benefits of a group a foods that some people have labeled as “superfoods.” But just what makes a food “super,” and which foods really deserve this label? And how do the positive attributes of these “superfoods” help contribute to good health and longer life?

In fact, while many researchers recognize the benefits of many of the so-called superfoods, the term has no specific medical, scientific, or legal definition. In general, however, superfoods tend to be low in calories while being high in many essential vitamins and nutrients. Many are excellent sources of antioxidants, which are believed to contribute to the prevention of chronic illnesses including cancer and heart disease. Other superfoods have anti-inflammatory properties, which can be helpful in preventing conditions such as cancer, arthritis, and atherosclerosis (hardening of the arteries).

Superfoods have been credited with helping to prevent three of the most debilitating diseases affecting the U.S. population – cancer, heart disease, and diabetes. Lets look at each of these diseases and see how superfoods work to prevent them, as well as which foods are considered the most “super” in terms of their beneficial effects.

Cancer

Claims for the cancer-fighting properties of superfoods center around two key compounds – antioxidants and phytochemicals. Antioxidants have been credited with inhibiting the production of free radicals, highly reactive chemical agents that can cause damage to cells that may result in cancer. Common antioxidants found in many superfoods include beta-carotene, vitamin C, and lycopene. Phytochemicals are naturally-occurring compounds found in plants. According to researcher Jed Fahey of Johns Hopkins University School of Medicine, studies have shown that phytochemicals have the potential to protect cells from damage and mutation that lead to cancer. There are literally hundreds of phytochemicals found in a wide variety of plant foods.

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Superfoods identified as particularly powerful cancer prevention agents include broccoli, spinach, berries, tomatoes, and carrots. A review of nutrition studies conducted by the World Cancer Research Fund and the American Institute for Cancer Research found that broccoli and all kinds of berries can protect against cancer of the mouth, esophagus, and stomach. A study by the National Institutes of Health showed that spinach also acts a preventive agent against those cancers. Lycopene, a substance found in abundance in tomatoes, has been show in laboratory tests to inhibit the growth of cancer cells in breast and lung tissue.

Heart Disease

The antioxidant properties of superfoods are also considered to help reduce the risk of heart disease, and some of the foods on the list of cancer-preventing agents are also among those thought to be best at preventing heart disease. For example, the antioxidant anthocyanin that is found in blueberries, is thought to reduce the accumulation of LDL cholesterol (or “bad” cholesterol) that can clog arteries and contribute to heart attacks and stroke. Spinach is another cancer-fighting superfood that does double-duty against heart disease.  In addition to antioxidants, spinach contains omega-3 fatty acids that prevent blood platelets from clumping together to form clots or buildup on the walls of arteries. It also contains folate that helps reduce the level homocysteine, an amino acid linked to the development of cardiovascular disease. Two other superfoods high in omega-3 fatty acids are salmon and soy protein, both of which are high on the American Heart Association’s list of heart-healthy foods.

Diabetes

The American Diabetes Association has compiled a list of superfoods that help prevent this debilitating disease. One thing all of them have in common is a low glycemic index, or GI, which measures the rise of blood sugar (glucose) after consuming a particular food. Foods with a low GI help maintain healthier levels of glucose, which can help in preventing Type 2 diabetes.

Some old friends among the superfoods that help prevent cancer and heart disease are also on the ADA’s list of diabetes fighters. These include spinach, tomatoes, berries and salmon. Whole grains, which are loaded with nutrients including folate and omega-3 fatty acids, are also recommended by the ADA. Other superfoods highly recommended by the ADA include nuts, sweet potatoes, and citrus fruit such as oranges, lemons, and grapefruit.

References

American Diabetes Association: http://www.diabetes.org/food-and-fitness/food/what-can-i-eat/diabetes-superfoods.html

Maeda N, Matsuraba K, Yoshida H, Mizushina Y. Anti-cancer effect of spinach glycoglycerolipids as angiogenesis inhibitors based on the selective inhibition of DNA polymerase activity. Mini Rev Med Chem. 2011 Jan;11(1):32-8.

World Cancer Research Fund / American Institute for Cancer Research (2007) Food, Nutrition, Physical Activity, and the Prevention of Cancer: a Global Perspective. Project Report. The American Institute for Cancer Research, Washington, DC.

What’s So Super About Superfoods?

exercise

You’ve probably heard about “superfoods,” but what are they and what makes them “super”? Check out this article, which discusses 3 “superfoods” and how they contribute to a healthy lifestyle.

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