Do you need to cut back on salt to lower blood pressure?


Do you need to worry about how much salt you consume in your diet? It has been argued that only those who are “salt sensitive” need to be concerned about decreasing sodium/salt intake to lower blood pressure.

A study published online in Circulation researched how a high sodium diet may lead to hypertension. The study followed over 5000 participants from the Dutch PREVEND study for close to six and a half years. All participants did not have high blood pressure when the study began.

Researchers found high sodium intake to increase serum uric acid and urine albumin excretion. Increases in serum uric acid and urine albumin are two markers of endothelial dysfunction. The endothelium is the inner lining of blood vessels and a dysfunction is an imbalance of the substances that act on the endothelium leading to vasodilation and vasoconstriction.

As serum uric acid secretion increases, risk of developing hypertension increases. Researches found the same to occur as urinary albumin levels increased. The increased risk of hypertension with increased levels of sodium intake was only seen in participants with markers of endothelial dysfunction.

Studies have shown that consuming high levels of sodium for short periods of time to be associated with endothelial dysfunction. Researchers believe that repeat incidences of high sodium intake in the long term may explain rises in blood pressure connected to high sodium diets.
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Stroke: Did you know stroke is a major health risk for women?

I was able to interview Sherry Torkos on the concerns regarding stoke and women and what you can do if you are at risk.

Sherry Torkos is a pharmacist, author, certified fitness instructor and health enthusiast who enjoys sharing her passion with others. Sherry graduated with honors from the Philadelphia College of Pharmacy and Science in 1992. Since that time she has been practicing holistic pharmacy in the Niagara region of Ontario. Her philosophy of practice is to integrate conventional and complementary therapies to optimize health and prevent disease. Sherry has won several national pharmacy awards for providing excellence in patient care. As a leading health expert, she has delivered hundreds of lectures to medical professionals and the public. Sherry is frequently interviewed on radio and TV talk shows throughout North America and abroad on health matters. Sherry has authored 16 books and booklets, including Saving Women’s Hearts, The Canadian Encyclopedia of Natural Medicine, and The Glycemic Index Made Simple.

Lisa Nelson RD #1: Why should women learn more about their risk for stroke?
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Do you know the dangers linked to genetically modified foods?

A few weeks ago I listened to a really interesting interview with Jeffrey Smith. At that time, I made myself a note to share some of Jeffrey’s information with you, which is what I’ve provided below. I hope you find it as interesting as I did!


Doctors Warn: Avoid Genetically Modified Food

On May 19th, the American Academy of Environmental Medicine (AAEM) called on “Physicians to educate their patients, the medical community, and the public to avoid GM (genetically modified) foods when possible and provide educational materials concerning GM foods and health risks.”[1] They called for a moratorium on GM foods, long-term independent studies, and labeling. AAEM’s position paper stated, “Several animal studies indicate serious health risks associated with GM food,” including infertility, immune problems, accelerated aging, insulin regulation, and changes in major organs and the gastrointestinal system. They conclude, “There is more than a casual association between GM foods and adverse health effects. There is causation,” as defined by recognized scientific criteria. “The strength of association and consistency between GM foods and disease is confirmed in several animal studies.”

More and more doctors are already prescribing GM-free diets. Dr. Amy Dean, a Michigan internal medicine specialist, and board member of AAEM says, “I strongly recommend patients eat strictly non-genetically modified foods.” Ohio allergist Dr. John Boyles says “I used to test for soy allergies all the time, but now that soy is genetically engineered, it is so dangerous that I tell people never to eat it.”

Dr. Jennifer Armstrong, President of AAEM, says, “Physicians are probably seeing the effects in their patients, but need to know how to ask the right questions.” World renowned biologist Pushpa M. Bhargava goes one step further. After reviewing more than 600 scientific journals, he concludes that genetically modified organisms (GMOs) are a major contributor to the sharply deteriorating health of Americans.

Pregnant Women And Babies At Great Risk

Among the population, biologist David Schubert of the Salk Institute warns that “children are the most likely to be adversely effected by toxins and other dietary problems” related to GM foods. He says without adequate studies, the children become “the experimental animals.”[2]

The experience of actual GM-fed experimental animals is scary. When GM soy was fed to female rats, most of their babies died within three weeks—compared to a 10% death rate among the control group fed natural soy.[3] The GM-fed babies were also smaller, and later had problems getting pregnant.[4]

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Will a Checklist Reduce your Risk of Being Readmitted to the Hospital?

Do you go to your doctor’s appointment with a checklist? Creating a checklist is an easy way to go prepared and ensure you go home with what you need to know.

A small study was conducted on patients admitted to the hospital for heart problems. Half the patients went through a 27 steps checklist prior to discharge, while the other half received standard discharge instructions.

So in this study, this was a checklist DOCTORS used to ensure they covered everything prior to discharging a patient. The checklist served as a reminder to doctors and prompts them to be sure and cover things like medication recommendations, diet instructions, warning signs to watch for, referrals to other health professionals if applicable, and so on.

The study found those who were discharged using the checklist were more likely to take their medications as prescribed. For patients discharged with doctors utilizing the 27 step checklist, only 2% were readmitted to the hospital within one month. For the other patients that were discharged without the checklist, 20% found themselves readmitted to the hospital within a month.
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Why is HDL Cholesterol Considered to be ‘Good’?

There are some very interesting questions coming out regarding the benefits of HDL cholesterol.

High HDL cholesterol has always been encouraged because people with higher HDL cholesterol levels have a reduced risk for heart disease. If you have low HDL cholesterol levels it’s likely that your doctor recommended you to boost levels through diet and exercise or by taking niacin supplements. This is due to the long held belief that HDL cholesterol reduces heart disease risk by “picking up” artery clogging cholesterol from circulation.

A new study utilizing modern genetic testing is challenging this theory, finding that there may not be a direct cause-and-effect relationship between reduced heart disease risk and high HDL cholesterol levels. Study findings indicate the high HDL levels themselves may not be protective on their own. These high HDL levels may be an indicator of something else reducing heart disease risk.
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Lower Blood Pressure with Cranberry Juice

Typically cranberry juice is thought of as a home health remedy to treat urinary tract infections (UTI’s). Some recent research indicates cranberry juice may also promote lower blood pressure levels.

Let me begin by stating these study results are preliminary. More research needs to be conducted. The study, funded by Ocean Spray Cranberries, was published as an abstract and the results have not yet been peer-reviewed and published in a journal. Results were reported at a meeting of the American Heart Association in Washington, DC.

Placebo Controlled Study
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