Archive for the ‘Heart disease’ Category

Resveratrol may help impede cancer

Tuesday, March 2nd, 2010

Resveratrol may help impede cancer. Dr. Bryan C. Donohue of the University of Pittsburgh Medical Center, Shadyside Hospital, says early-stage clinical trials now under way are examining resveratrol’s effectiveness among patients with heart disease, cancer, dementia and a host of other modern illnesses.

In the meanwhile, some people simply looking for greater energy, enhanced clarity of thought and advanced overall well being are already benefiting from resveratrol supplementation,

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Study Shows Acupuncture Significantly Lowers Blood Pressure

Friday, February 19th, 2010

A German study published in the journal, Circulation, found that acupuncture significantly lowers both systolic and diastolic blood pressure. The extent of the blood pressure reductions by acupuncture treatments was comparable to those seen with antihypertensive medication or aggressive lifestyle changes, including radical salt restrictions.

Source: Circulation, June 2007

Editor’s Note: Nutrients that help lower high blood pressure include coleus forskohlii, omega-3 fatty acids, CoQ10, Vitamin C, Taurine and Arginine for example. For more information on lowering blood pressure naturally, go to www.naturaleyecare.com/diseases.asp?d_num=40

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Two foods to completely avoid

Thursday, December 24th, 2009

Avoid trans fats, found largely in commercially prepared baked and fried foods, These fats not only raise “bad” LDL cholesterol, but also lower levels of heart-healthy HDL cholesterol.  High trans-fat intake has been linked to coronary heart disease, in which fatty plaques build up in the heart arteries, sometimes leading to a heart attack.

The food industry has been widely replacing trans fats with intersterified fat, another unnatural fat to completely avoid.

The interesterification process hardens fat, similar to the hydrogenation process, but without producing oils that contain trans fats. The end product, like trans fat, is less likely to go rancid and is stable enough to use to fry foods.

However, like hydrogenation which generates unnatural trans fats, interesterification also produces molecules that do not exist in nature.

Studies show that interesterified fat raises your blood glucose and depresses insulin production. These conditions are common precursors to diabetes, and can present an even more immediate danger if you already have the disease (Nutrition & Metabolism 2007, 4:3doi:10.1186/1743-7075-4-3)

Editor’s Note: Stay with healthy fats such as olive oil, and even saturated fats in moderation such as butter or coconut oil.

To round out your healthy fat intake, be sure to eat raw fats, such as those from avocados, raw dairy products, and olive oil, and also take a high-quality source of animal-based omega-3 fat, or if vegetarian, supplement with Krill oil.

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Statins Don’t Lower Pneumonia Risk: Study 2009

Monday, December 21st, 2009

Taking popular cholesterol-lowering statin drugs does not lower the risk of pneumonia, according to a study published the British Medical Journal.

There was some hope that statins could help prevent certain infections. But the study, which involved 65- to 94-year-olds with intact immune systems, found that pneumonia risk was, if anything, slightly higher in people using a statin than in those not using any.

Researchers emphasized that statins work well for what they were designed to do, such as lower cholesterol and the risk of heart disease and stroke.

Published 16 June 2009, doi:10.1136/bmj.b2137
Cite this as: BMJ 2009;338:b2137

Editor’s Note: New research continues to show that other factors are greater indicators of heart disease and stroke such as C-reactive protein levels and homocysteine levels.

For more information on nutrition and cholesterol, Click Here

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Soy peptide lunasin has anti-cancer, anti-inflammatory properties

Tuesday, December 15th, 2009

Two new University of Illinois studies report that lunasin, a soy
peptide often discarded in the waste streams of soy-processing
plants, may have important health benefits that include fighting
leukemia and blocking the inflammation that accompanies such
chronic health conditions as diabetes, rheumatoid arthritis, heart
disease, and stroke (see also University of Illinois at
Urbana-Champaign).

In another study, the first to report lunasin’s potential
anti-inflammatory activity, they showed that lunasin blocked or
reduced the activation of an important marker called NF-kappa-B,
a link in the chain of biochemical events that cause inflammation.

Lunasin’s bioavailability in the human body was confirmed by doing a
third study in which men consumed 50 grams of soy protein–one soy
milk shake and a serving of soy chili daily–for five days.

Editor’s Note1: Note that soy flour does contain high concentrations of the peptide.
Editor’s Note2: Chronic systemic inflammation can cause or contribute to many eye conditions such as macular degeneration, diabetic retinopathy, macula edema, optic neuritis, uveitis and iritis for example. Chronic inflammation is now considered a major contributor to heart disease as well.

For more information on ways to help manage inflammation nutritionally, Click Here

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One’s Own Stem Cells May Be Key to Treating Angina

Sunday, December 13th, 2009

The largest national stem cell study for heart disease showed the first evidence that transplanting a potent form of adult stem cells into the heart muscle of subjects with severe angina results in less pain and an improved ability to walk. The transplant subjects also experienced fewer deaths than those who didn’t receive stem cells

Out of the estimated 1 million people in the U.S. who suffer from chronic, severe angina which is chest pain due to blocked arteries, about 300,000 cannot be helped by any traditional medical treatment such as angioplasty, bypass surgery or stents.

“This is the first study to show significant benefit in pain reduction and improved exercise capacity in this population with very advanced heart disease,” said principal investigator Douglas Losordo, M.D., the Eileen M. Foell Professor of Heart Research at the Northwestern University Feinberg School of Medicine and a cardiologist and director of the program in cardiovascular regenerative medicine at Northwestern Memorial Hospital, the lead site of the study.

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Natural Ways to Help Lower Cholesterol

Wednesday, December 9th, 2009

There are several foods that help loer cholesterol levels such
as oat bran. It lowers LDL (”bad cholesterol”) because it contains soluble
fiber. So do fruits like apples, along with Walnuts. In some people, walnuts can make a
big difference as they contain “good fats” that push cholesterol numbers down.
Omega-3 fatty acids found in food such as salmon, flax seed and fish oil pills
reduce cholesterol. Olive oil is excellent to add to your diet, especially if it is
replacing unhealthy fats such as vegetable oils and saturated fats. Other nutrients that
lower cholesterol include Red Rice Yeast and Nattokinase which is a fibrinolytic enzyme
produced from Natto, a Japanese fermented soy food.

For more related information related to lowering cholesterol naturally, Click Here

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Elevated Cysteine Levels May Be Important Indicator for Future Heart Disease

Sunday, December 6th, 2009

In a study of more than 1,200 people undergoing cardiac imaging at Emory because of suspected heart disease, people with high levels of cysteine in the blood were twice as likely to have a heart attack or die over the next few years.

Cysteine could be a valuable marker of cardiovascular risk, but it also has a direct harmful effect on cells, so reducing it may be a valuable treatment strategy, according to researchers.

Cysteine is itself a short-lived precursor to glutathione, one of the main antioxidants found inside cells. We need to have a continuous supply of cysteine, but it is too reactive for us to have very much at any one time.

Smoking and alcohol consumption are also linked with higher levels of oxidized cysteine.

Editor’s Notes: Current research is showing other indicators to be much more accurate in predicting future heart disease than cholesterol levels including C-Reactive Protein levels, Homocysteine levels and possibly now oxidized cysteine levels.

For more information on nutrition and heart disease, Click Here

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Studies Show Benefits of Pomegranate Juice in Preventing Heart Disease

Monday, November 23rd, 2009

Atherosclerosis (hardening of the arteries) is a leading killer of older adults. Pomegranate extracts work at every step in the deadly atherosclerosis cascade to prevent or reverse the damage, thereby extending life.

Ref: Nutr Rev. 2009 Jan;67(1):49-56.
Mol Nutr Food Res. 2009 Mar;53(3):322-31.

Pomegranate juice helps protect the heart by reducing inflammation, reducing LDL (low density lipoproteins), as well as reducing oxidative stress and platelet clumping,

Studies also indicates pomegranate juice has anti-cancer properties and helps lower blood sugar for diabetics and pre-diabetics.

Healthy circulation is critical for helping prevent eye disease. For related information, go to www.naturaleyecare.com

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New Study Shows Cinema popcorn to be a nutritional horror

Sunday, November 22nd, 2009

Nutritional analysis of popcorn servings at some of America’s biggest cinema chains has found mind-boggling calorie counts that may surprise consumers who think of the snack as a relatively healthy treat.

The non-profit Center for Science in the Public Interest study compared some popcorn and drinks combos to consuming three McDonald’s quarter-pounders topped with 12 pats of butter.

At Regal Theatre movie chains for example, one medium popcorn and and soda combination contained an eye-popping 1,610 calories and around 60 grams of saturated fat.

At AMC theaters, the second largest theater chain, a large popcorn contained 1,030 calories and 57 grams of saturated fat, equivalent at a pound of baby back spare ribs topped with a scoop of luxury ice cream.

The study said the high calorie counts could be attributed to the fact that corn was popped in coconut oil.

The study came out on the same day as new numbers in the U.S. suggested that by 2018, 40% of Americans will be obese. The most at-risk states for bursting at the waistline include Kentucky, Maryland, Mississippi, Ohio, Oklahoma and South Dakota.

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