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Healthy Eating

Tuesday
Jun292010

American Worry Growing Over Organic Crops Contaminated With Genetically Engineered Seeds

Graphic courtesy of Oregon State University.

In an effort to eat as healthy as possible, many of us have turned to buying an increasing number of products labeled as organic, whether they’re meat, dairy, fruits, vegetables, grains, and so on. The question is: Are we always getting the quality of product that we’re expecting?

“Unsuspecting consumers by the tens of millions are being allowed to purchase and consume unlabeled genetically engineered foods, despite a finding by U.S. Food and Drug Administration scientists that these food could pose serious risks,” according to the Center for Food Safety, a Washington, D.C.-headquartered advocacy group that promotes organic and other forms of sustainable agriculture.

“New genetically engineered crops are being approved by federal agencies despite admissions that they will contaminate native and conventional crops and pose other significant new environmental threats,” adds the CFS.

In February, Consumer Union, the non-profit publisher of Consumer Reports, released the results of a national telephone poll (of 1,015 random adult, comprising 504 men and 511 women that were 18 years of age or older) finding that, “A majority of respondents (58 percent) expressed some level of concern with contamination of organic food crops by genetic engineering.

“Roughly half (53 percent) of respondents said that they buy organic foods, like meat or dairy products.” In the poll, those most likely to buy organics were:

  • Women (57 percent).
  • Individuals ages 18 to 34 (60 percent).
  • Residents of the Western United States (60 percent).

Now some might ask what is the concern about eating products containing genetically engineered genes. Medline Plus, a service of the U.S. National Library of Medicine and the National Institute of Health, expresses “concerns that the genes from one food that are inserted into another food may cause an allergic reaction. For instance if peanuts genes are in tomatoes, could someone with a peanut allergy react to the tomatoes?”

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Monday
May032010

Omega-3 Health Benefits: Knowing What’s In It Is More Important Than Who Makes It

With all the new omega-3 health reports coming out over the last couple of years, we’ve seen the phrase “omega-3” plastered on everything from cereals, cookies, milk, salmon, and almost anything else that either has some grain or fish oil in it.

Grilled Salmon. Stock photo.

Earlier this year, out of a 6,012 respondents to a survey by ConsumerLab.com, 74 percent said they were user of “fish oil/omega-3 supplements.” ConsumerLab.com provides independent test results and information on health, wellness, and nutrition products to consumers and healthcare professionals.

So, some questions. What are omega-3s? Do they all do the same thing? And, are there any health risks associated with them?

An omega-3 is an unsaturated fatty acid found mostly in certain kinds of fish (salmon, herring, sardines, mackerel, lake trout, and albacore tuna) and plants (flaxseed, butternuts, hempseeds, walnuts, soy beans, and canola oil).

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Friday
Feb122010

Curry Compound Kills Cancer Cells in University Research Lab Tests

Whether we realize it at the time or not, everything we take into our bodies has some sort of effect on our health - positive or negative, but never neutral.

Before synthetic modern medicines (and some of them work wonders), millenniums of people stayed in great health by the foods and medicines they derived from nature.

Turmeric has anticancer chemical. Photo by sallybernstein.com.

Well taking some lessons from the past, many researchers in highly respected institutions of medical science are starting to re-examine the properties of the foods and spices we get from nature. They’re finding some promising chemical compounds with properties capable of both contributing to the prevention and fighting of many serious conditions and diseases, such as cancer.

Most recently, a study was published in the British Journal of Cancer, found that certain molecules found in a curry spice have been shown to kill oesophageal (also spelled as esophageal) cancer cells in laboratory tests.

Scientists at the Cork Cancer Research Center - located within facilities at Mercy University Hospital and the Leslie C. Quick Jr. Laboratory, BioSciences Institute in University College Cork, Ireland - treated esophageal cancer cells with curcumin, which is a chemical found in the curry spice turmeric. They found that the curcumin started to kill cancer cells within 24 hours.

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Tuesday
Dec292009

Midwest E. Coli Scare Also Effecting Restaurants Nationwide

Image courtesy of www.ecoliblog.com.

As a precaution, National Steak and Poultry is recalling approximately 248,000 pounds of beef products that may be contaminated with E. coli 0157:H7. This form of the bacteria is among the more dangerous ones, according to the Centers for Disease Control and Prevention.

Bloody diarrhea and stomach pains are the most common signs of this form of the bacteria, according to the CDC, but adds that people shouldn’t except it to be accompanied by a big fever, if any at all.

The greatest concern is for children under five years old and the elderly. In especially vulnerable people, this form of the bacteria can cause damage to red blood cells and kidneys. This only happens to about one-in-50 people, says the CDC, but without hospitalization, they can die.

This recent outbreak came to light through an investigation by the Food Safety and Inspection Service, which is a division of the United States Department of Agriculture.

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Friday
Nov202009

New Research Shows Anti-Inflammatory/ Immune System Protective Benefit of Eating Fish

We’ve known for a longtime that Omega-3 fatty acids in fish have numerous health benefits. The Mayo Clinic has found evidence from multiple studies that recommend the intake of dietary fish or fish oil supplements to:

    Foods and supplements rich in omega-3. By Medindia.com.

  • Slightly lower blood pressure.
  • Reduce the likelihood heart attacks.
  • Reduce the likelihood of dangerous abnormal heart rhythms.
  • Reduce the likelihood of strokes in people with known cardiovascular disease.
  • Lower triglycerides (the chemical form in which most fat exists in food as well as in the body).
  • Reduce inflammation related to rheumatoid arthritis (a chronic, systemic inflammatory disorder that may affect many tissues and organs, but principally attacks the joints), and Crohn’s Disease (an inflammatory disease of the intestines that may affect any part of the gastrointestinal tract).

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