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May 08, 2009

Supplements: Are they really necessary?

by Derek Burreson

I came across this article today that I wanted to share that asks if supplements are really necessary. The argument seems to be that if we eat a well a balanced diet, we don’t really need them. The article states that supplements help to bridge the nutritional gap from what our bodies require on a daily basis for proper growth, structure and function and the nutrients we are receiving. In no way should supplements act as replacements for proper nutrition but we should all strive for a healthy balance in our diet. As we put increased demands on our bodies, we will require more nutrients for our biochemical machine to operate properly and supplements are part of that role. 

Source:
Nutraingredients
http://www.nutraingredients.com/Industry/Supplements-Time-to-change-the-nay-saying-record?nocount

Posted by Derek Burreson at 01:22 PM |

May 07, 2009

Vitamin D, what you should know

by Derek Burreson

Vitamin D is an important nutrient for our bodies but how do we get enough and where does it come from? It is classed as a fat-soluble vitamin but also has properties as a hormone as well. Adequate amounts in the body are necessary for the absorption and utilization of both calcium and phosphorous. It is important for the development of our bones and teeth, especially for children. It protects against muscle weakness and involved in the regulation of the heartbeat as well as many other important functions.  According to the book of Prescription for Nutritional Healing, usually exposure of the face and arms to the sun for fifteen minutes three times a week is an effective way to ensure you are getting enough. But dark skinned people (because the skin pigment blocks the sunlight) and those living in the upper third of the continental United States experience little or no sunshine during the winter months causing their bodies makes little or no vitamin D at all, meaning that dietary supplements and fortified foods are seen by many as the best way to boost intakes of vitamin D. Perhaps vitamin D deficiency and “cabin fever” are related…not quite the same, but interesting to think about.
Not all vitamin D is the same and it is available in several forms. Vitamin D2 (ergocalciferol) comes from food sources, D3 (cholecalciferol) is synthesized in the skin in response to exposure to the sun’s ultraviolet rays: and vitamin D5 is a synthetic. Of the three, vitamin D3 is considered the natural form and the most active.
Here is another study (click here to read article) of vitamin D and an ever growing body of science supporting the benefits of maintaining healthy levels.
Our bodies need the nutritional tools to function properly and maintaining adequate vitamin D levels can go a long way toward your preventive maintenance routine.     

Sources:
American Journal of Respiratory and Critical Care Medicine
Volume 179, Pages 765-771, doi: 10.1164/rccm.200808-1361OC
“Serum Vitamin D Levels and Markers of Severity of Childhood Asthma in Costa Rica”
Authors: J.M. Brehm, J.C. Celedon, M.E. Soto-Quiros, L. Avila, G.M. Hunninghake, E. Forno, D. Laskey, J.S. Sylvia, B.W. Hollis, S.T. Weiss, A.A. Litonjua

Prescription for Nutritional Healing: Fourth Edition, Phyllis A. Balch, CNC

Posted by Derek Burreson at 11:27 AM |

February 20, 2009

Vitamin C Good for Arteries

by Derek Burreson

We know that vitamin C plays an important role in our body, but what kind of role? Well it's involved in at least three hundred metabolic functions including tissue growth and repair, adrenal gland functions, healthy gums as well as being an effective antioxidant against excess free radical damage. Vitamin C is essential in the formation of collagen and this helps to strengthen the cell walls of our veins, arteries and capillaries. As we age it's increasingly important to get the nutrients necessary for our bodies to function properly. Even if you are eating a healthy balanced diet our bodies may not have the ability to absorb the nutrients from the foods, so supplentation may become an important addition to your daily diet. Vitamin C also works synergistically with both vitamin E and beta-carotene, thus having an effect greater than they can individually. Our body cannot manufacture vitamin C so it must be obtained through our diet or supplementation and there are also different forms of vitamin C like ascorbic acid or an esterfied form which we will cover in a later post. Please be aware that smoking, alcohol, oral contraceptives and many medications can deplete your levels of vitamin C so be sure you are getting the proper amounts your body needs on a daily basis. The RDI (Recommended Daily Intake) of vitamin C is 60-95mg. This amount may help to ward off scurvy, but many studies have shown that we need a far greater amount even up to 3000mg or more in some cases. Do a little research to determine what is right for you.

Sources:
 http://www.naturalproductsinsider.com/hotnews/vitamin-c-good-for-arteries.html
 Prescription for Nutritional Healing: Fourth Edition   Phyllis A. Balch, CNC
http://www.vitamincfoundation.org/vitcrda.htm

Posted by Derek Burreson at 12:09 PM |

February 08, 2009

Vitamin E and Free Radicals- What you should know.

by Derek Burreson

I came across another study in the Natural Products Insider that was done on vitamin E and its beneficial effects against free radicals in the body. You can read the report by clicking the link below, but what is vitamin E and how does it work? Much like vitamin C, vitamin E is a power antioxidant that protects human cells and LDL cholesterol from damage caused by free radicals. According to research, vitamin E is actually a family of eight antioxidant compounds. I will save the specifics for a later post, buy it also protects other fat-soluble vitamins from oxidative damage and aids in the utilization of vitamin A.  The recommended daily intake U.S.R.D.A. for vitamin E is about 22 IU (International Units) up to the maximum upper intake level of 1,500 IU. It is also recommended that you take the natural form of vitamin E which is listed as d-alpha-tocopherol, rrr-alpha-tocopherol, d-alpha-tocopherol-acetate or d-alpha-tocopherol succinate. The natural form of vitamin E is better absorbed by the body than the synthetic form (dl-alpha-tocopherol, all-alpha-tocopherol). Synthetic is only 67 percent as active as the natural form. So if you are currently taking a supplement that contains vitamin E, check the label to see what form it is and you are getting what you pay for.

Sources: Prescription for Nutritional Healing: Fourth Edition:    Phyllis A. Balch, CNC
               National Institute of Health
               Natural Products Insider
 
http://www.naturalproductsinsider.com/hotnews/vitamin-e-fights-free-radicals.html

Posted by Derek Burreson at 01:32 PM |

August 15, 2008

Arnica

When I worked at a local vitamin store, much of our clientele was older and stricken with arthritis and other painful conditions of their joints and muscles.  The number one thing the customers bought was arnica.  Arnica is an herb that comes from a European flower and it seems to have anti-inflammatory properties.  Arnica is available in both topical creams, to be used on strained muscles, joints and bruises, or in a pellet that you put under the tongue.  Boiron is one of the most popular homeopathic brands and reputable arnica manufacturers.  If you or someone you know is experiencing pain, perhaps trying this natural pain reliever is for you!

Posted by Cindy Burreson at 08:46 AM |

March 22, 2008

Selenium

Selenium is a trace mineral that works with Vitamin E to protect cells and tissues from damage.  Low intake of selenium has been linked to higher risk of some cancers, heart disease, rheumatoid arthritis, immune suppression, depression, thyroid problems and birth defects.  For adults 55 mcg of selenium is recommended, but women should get 60 mcg during pregnancy and 70 mcg during breastfeeding.  Selenium can be toxic in amounts exceeding 400mcg.  Some good sources of selenium are vegetables and whole grains, but it really depends on the selenium content of the soil in which they're grown.  You can certainly take a selenium supplement, and a lot of multi-vitamins also include this important mineral. 

Posted by Cindy Burreson at 09:16 AM |

March 12, 2008

Go For Goji

A healthy trend in snacking is the antioxidant-rich Goji berry, which has its origins in traditional Chinese medicine. The tiny, dried berries are sweet with a zing of sour, like a cross between a cranberry and a cherry. They are similar in shape and texture to a raisin.  A good source of protein and fiber, the berry is also credited with curbing appetite and boosting energy and well-being, earning the nickname, “the happy berry.” Goji berries can be found in snack packs, in trail mix combinations, and even added to smoothies.  You can also buy Goji juice at health food stores.  Goji berries have been used for 6,000 years by herbalists in China, Tibet and India to:
  • protect the liver
  • help eyesight
  • improve sexual function and fertility
  • strengthen the legs
  • boost immune function
  • improve circulation
  • promote longevity

Goji berries are rich in antioxidants, particularly carotenoids such as beta-carotene and zeaxanthin.  Goji berries may have an interaction with anticoagulant medications, so be sure to talk to your doctor before ingesting them if you are on this drug.

Source: E Magazine

Posted by Cindy Burreson at 09:49 AM |

March 05, 2008

Airborne

Many of my friends are in LOVE with Airborne, considering it the "miracle" of getting rid of colds and flu.  I have never really thought much of it.  It has good ingredients, but it doesn't "prevent colds" as it said on the label.   It can probably help with your immune system, but so can taking straight Vitamin C and any of the other ingredients in Airborne.  Well, once again, the FDA has cracked down on a company that made false claims on their label.  Airborne will pay $23.3 million to settle a class-action lawsuit for false advertising.  You can NOT make claims that your product will prevent or cure any condition, and they did.  So, the lesson learned as a vitamin company is to not make false claims, and as a consumer, research what you are putting into your body!

 

Source: CNN Money 3/4/2008

Posted by Cindy Burreson at 10:49 AM |

March 04, 2008

Astragalus

Astragalus, a member of the pea family can be stirred into soups or teas or taken in capsule form to boost your immune system.  If you feel a cold coming on, supplement with 2-6 grams of astragalus in capsule form daily.  It seems to work mainly through anti-viral properties and has a beneficial effect on T-cell activity which plays an important role in immune function.  A 2006 study in Phytotherapy Research concurred, saying that astragalus has an even more significant effect on certain T-cells than echinacea.  So, check out astragalus the next time you are feeling under the weather.

Posted by Cindy Burreson at 09:49 AM |

January 04, 2008

What are carotenoids?

The next time you are at the market, be sure to fill your cart with yellow and orange veggies like carrots, yellow squash, sweet potatoes and such as they are filled with carotenoids which fight DNA damage that can make your body deteriorate.  Carotenoids are defined as a class of compounds related to Vitamin A.  In some cases they can act as precursors to Vitamin A; some act as antioxidants or have other important functions.  So, what does this mean in the body?  Over the course of time DNA accumulates damage every time it gets copied to create a new cell.  As Realage.com says, it’s like when you make a copy of a copy of a copy on a copy machine and little flaws and imperfections start to show up.  The same thing happens with the DNA in your body; as the cells replicate, they accumulate damage that can lead to the ultimate cell-replication error: cancer.  Research shows that carotenoids may help protect against this kind of DNA damage, so be sure to eat your fruits and veggies!

 
Sources: Prescription for Nutritional Healing and www.realage.com

Posted by Cindy Burreson at 11:42 AM |

December 29, 2007

Sambucol Recall

So interestingly, I went to the local health food store yesterday to pick up my Sambucol, as I wrote about in yesterday's blog, and to my dismay, it had been recalled.  The salesperson didn't know why, so I did some research.  It seems that Sambucol was recalled due to:

Date Initiated: September 19, 2007

  • Recall Level: Class 3
  • Product: Nature's Way Sambucol Syrup & Sugar Free
  • Size: 4 oz.
  • UPC's: 33674-06970, 33674-06971

Voluntary Dietary Supplement Recall.

Product contains undisclosed preservatives and flavors.

What this means is that the FDA discovered a discrepancy in their labeling, which violates their "truth in labeling" laws.  This is good for us as consumers to know that we are being protected in this way.  However, I still believe in this product, and hope it is back on the shelves with the true ingredients listed.  It is an award-winning elderberry extract created by a doctor, and I look forward to it's return.  In the meantime, I picked up another elderberry extract and hope to keep this darned cold at bay!

Posted by Cindy Burreson at 02:20 PM |

December 28, 2007

Elderberry's Health Benefits

So, you know that feeling you get some nights where your head feels a little congested and you start feeling the onslaught of a sore throat?  You start readying yourself for the ill-fated cold, and when you wake up the next day, you are still fighting it, barely....well, that's how I feel today.   After being around sick people over the holidays and at work, I feel like I may have gotten a touch of their ick.  So, since I am still in fight-mode, my first line of defense, besides sleep, is elderberry extract.  There is a product that I totally love called Sambucol, and it helped keep me from getting sick last year during the cold and flu season.  I am going to go get some today to keep this cold at bay.  So, what exactly does elderberry do in the body?  The elderberry is one of the common fruit-bearing shrubs in North America.  It was called the "medicine chest of the people" by Indians and American settlers due to it's medicinal properties.  Traditionally elderberry has been used in the treatment and prevention of colds, flu, sinusitis, and other conditions. The edible berries are rich in vitamin C and get their dark color form their high anthocyanin and bioflavonoid content. They are primarily used to treat flu symptoms and as an immunostimulant.  Acting as an antioxidant, elder may protect the body against damage from free radicals.  I like to have a few bottles of the Sambucol on hand for when I start to feel like my immune system is compromised, as I have found that it works for me!

Posted by Cindy Burreson at 08:59 AM |

October 18, 2007

FOS: I Can't Even SAY Fructooligosaccharides, So How Do You Expect Me to Know What They Do?

FOS is a Prebiotic, which is a unique nutritional supplement that provides an all-natural, safe and effective way to promote your optimal digestive state – and help maintain your health and well-being.

FOS passes through your stomach without being digested. As FOS enters the lower digestive tract, “friendly bacteria” that naturally live there use it as a food source. These bacteria such as bifidobacteria and lactobacillus, are considered "“friendly” because they help digest food, and boost your body’s resistance to infection and disease. And as the friendly bacteria use FOS and multiply, they help create an unfavorable environment in the digestive system for some harmful bacteria to survive. These harmful bacteria, such as E. coli and Clostridia, have been known to produce toxins that can have negative health consequences. Helping your body fight these harmful bacteria is one key way that FOS/Acidophilus helps you stay healthy.

A lot of fruit and vegetable blends include FOS on their list of ingredients because it can help prevent potential gas and ease digestion of the product.  That is exactly why we've included it among the ingredients in the Phytofood Fruit and Vegetable Blend. 

So, there you have it!  You can use the acronym or try saying the eight syllables so you sound even more intelligent!  But, now you know what it is!

Posted by Cindy Burreson at 09:52 AM |

October 10, 2007

Safer Supplements

The FDA just updated its regulations to help ensure that dietary supplements are labeled accurately and are free of contaminants such as lead and bacteria.  Concerns about supplement safety rose in January when watchdog group ConsumerLab issues a review of 21 multivitamins, and among its findings, discovered that one women's multivitamin formula contained 15.3mcg of lead, several times the normal daily exposure.  As "luck" would have it, I was one of the people taking that particular vitamin, which is odd, because I never take multivitamins.  I take all of my supplements individually.  So, imagine my surprise when I heard that that product was being recalled and removed from the shelves.  The new guidelines for label claims took effect on August 24, so hopefully supplement companies will be honest and products will actually contain what they say they do. 

 Source: Prevention Magazine November 2007

Posted by Cindy Burreson at 02:11 PM |

August 27, 2007

Green Tea for Two?

"Better to be deprived of food for three days, than tea for one"- Ancient Chinese Proverb 

One of my favorite supplements is green tea.  I started taking it about eight months ago, when I was working at a nutrition store.  A customer came in telling my friend and I all about a product that we carried, that he used and loved.  He told us the story of this growth he had on his neck.  It had been diagnosed as non-cancerous, but it continued to grow and get more suspicious.  Well, he tried all sorts of topical remedies and internal remedies as well and nothing seemed to work.  So, he tried green tea and the bump went away very quickly.  My friend and I were mesmerized by his story and immediately bought a bottle to share.  Though skeptical, we took our green tea religiously and believe it or not, we started to see great results!  My friend had suffered from severe acne, and her face began to clear up within a week.  This was the only thing she changed in her routine.  I started to feel better and also see changes in my own skin.  We were amazed!  So, I would like to share with you the benefits of green tea and the one that I use, with a link that you can use to purchase it if you desire.  The one I use is a liquid form that you drop into water, but you can also get it in capsule form and tea bags.

The secret of green tea is that it contains polyphenols, particularly epigallocatechin gallate (EGCG). EGCG is a powerful anti-oxidant, twice as powerful as resveratrol, the antioxidant touted in red wine. Another health benefit of green tea is it's potential to act as a protective agent against premature death from heart disease and cancer. Drinking this tea is said to lower the levels of total cholesterol and LDL-cholesterol, thereby reducing platelet aggregation, and helping keep blood pressure in check.

Other health benefits of drinking green tea may include the following:
• fights against cancer
• helps stabilize diabetes
• prevents cardiovascular disease
• it keeps your skin acne-free, making it healthier and prettier
• assists in weight loss regimen
• slows the aging process
• aids your digestion
• encourages bowel regularity
• provides you with a mild stimulating effect without causing sleepless nights or nervousness especially during pregnancy

To date, the only known harmful effect of green tea is insomnia, due to it's caffeine content.  BUT the product I use, comes in decaffeinated!  Aha!  It also gives you 15 times more antioxidant fighting power than brewed green tea.  Consult your doctor to see if green tea is a good option for you and then check it out:

http://www.herbasway.com/index.php?main_page=product_info&products_id=39

Source: www.greenteaonline.com

 

Posted by Cindy Burreson at 09:18 AM |