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Posts Tagged ‘Nutritional’

Protein And Calories Can Help Lessen Effects Of Severe Traumatic Brain Injury;Benefits Of Other Nutritional Approaches …

April 22nd, 2011

PHILIPPINES: Cholera strikes remote ethnic group
MANILA, 21 April 2011 (IRIN) – Health officials in the Philippines are struggling to contain a cholera outbreak in a remote area on the western island of Palawan.

Read more on IRIN

Flawed funding formula hurts vulnerable students, trustees say
Surrey’s most vulnerable students are being treated like “second-class citizens,” school trustees say, because of a flawed funding formula that has hampered efforts to provide meals, counselling and other programs for at-risk children and teens.

Read more on Vancouver Sun

Protein And Calories Can Help Lessen Effects Of Severe Traumatic Brain Injury;Benefits Of Other Nutritional Approaches …
To help alleviate the effects of severe traumatic brain injury (TBI), the U.S. Department of Defense should ensure that all military personnel with this type of injury receive adequate protein and calories immediately after the trauma and through the first two weeks of treatment, says a new report from the Institute of Medicine. Evidence from several studies of severely brain-injured patients …

Read more on Medical News Today

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The Healthy Hair Diet – A Pill-Free Nutritional Solution To Hair Loss

September 30th, 2010

At the age of 20 years old my premature hair loss went into over-drive. Depressed and anxiety-ridden I turned to Propecia, then supplements, both of which left much to be desired. Luckily the solution is as easy as a tasty, non restrictive diet.
The Healthy Hair Diet – A Pill-Free Nutritional Solution To Hair Loss

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Cooking healthy and nutritional foods

September 8th, 2010


How to cook your food without chemicals

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Criteria for Evaluating Nutritional Supplements and the Need to Evaluate

September 6th, 2010

A Paradox of Choice Highlights The Need To Evaluate

If you already take nutritional supplements or are considering starting then you’re no doubt well aware of the seemingly endless array of products and choices in the market.

Supplement consumers face a paradox of choice and they know only too well that the quality, safety and efficacy of the thousands of various brands out there are far from equal!

Physicians Management Journal backs this up by reporting that one in three dollars spent on nutritional supplements is WASTED!

Because nutritional supplements in the US are currently regulated under ‘food GMP’ (and these do not address the unique aspects of supplement manufacturing) the market has become flooded with supplements lacking product integrity and making fanciful performance claims.

Supermarket shelves and on-line stores are filled with supplements put together by marketers or other unqualified people trying to cash in on the popularity of the latest ‘in-vogue’ nutrients and on consumers lack of nutritional science knowledge.

The majority of people putting together supplements for sale have little idea of the complex bio-chemistry involved when ingredients are combined or which metabolic pathways they follow when assimilated into the body.

So the need to evaluate supplements is clear. Consumers need a reliable way to evaluate and compare supplements in order to find products that are safe, effective and which offer the best value for money. More on this below.

Different Categories of Supplements – Evaluate Them All

Cheap and ‘middle of the road’ multi vitamin supplements are currently the most popular category choice for the majority of supplement users.

Consumers however need to consider the limited health benefits offered by these types of supplements and that most do not offer good value for money. They contain large amounts of cheap vitamins and minerals and excessive amounts of non-active ingredients (excipients).

While these types of supplements help to ‘top-up’ deficient levels of essential micro-nutrients, they are in reality missing, or deficient in, expensive, key ingredients such as high potency phytonutrients, standardized herbal extracts and male and female ‘support’ nutrients, which are needed to optimize wellness throughout the body.

At the top end of the market is a small category of the best vitamin supplements based on synergistic and nutritionally complete formulas. They have been formulated by highly qualified bio-scientists using the latest research in bio-cellular chemistry and nutritional science.

These broad spectrum multi ingredient supplements target all organs and systems in the body, including the brain, and offer the strongest of health benefits. They do far more than just ‘top-up’ nutrient deficiencies but rather take a holistic approach to wellness by treating the body as a whole.

The consumption of this category of supplement is trending up worldwide. This is being driven by the aging baby boomers generation who use them as a form of preventative health-care to achieve their aim of “staying young and beautiful” as well as allying their fear of chronic illness, particularly cancer.

Now here is a key point:

The markets’ best science-based supplements are far from being equal!

There are always varying degrees of efficacy and value for money and in many cases these differences are significant.

This is primarily due to factors such as organizational structure, shareholder pressure and the marketing model(s) and distribution method(s) of supplement companies. These factors impact on the type and number of ingredients that manufacturers can afford to include in their products as well as the potencies and dose amounts – all of which are key variables when comparing supplements.

Consumers should always keep in mind that almost all supplements are manufactured to a price!

So regardless of which price category a supplement falls in it should be evaluated and then compared to its competitors. This applies even more for the up market multiples because value for money varies more-so.

Criteria for Evaluating Nutritional Supplements

A supplement can be broken apart and evaluated by examining it through 6 criteria:

The Formula

Ingredient Quality

Bio-availability

Synergy

Manufacturing Standards and Protocols

Value for money

By understanding the basics of each, supplements users can get a feel for the science behind supplements and target in on the fine details that manufacturers often love to keep hidden. This then allows consumers to make informed purchasing decisions.

The full 6 criteria can be used with multi ingredient products while less complex or single ingredient supplements can be evaluated using only 4 or 5.

To read further details on how to evaluate nutritional supplements follow these link to dedicated pages covering each of the 6 evaluation criteria.

Learn how to evaluate nutritional vitamin supplements
Nutritional vitamin supplements

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Nutritional Sports Supplements

September 1st, 2010

The recent steroid scandal involving Yankees’ third baseman, Alex Rodriguez has once again thrust steroid-use and athletic performance aids to the front pages of newspapers everywhere—prompting many to ask exactly how many athletes use performance enhancers.

Because professional sports are so competitive, many players use some type of aid, device or procedure that may enhance performance. Many of these are legal and some are even natural supplements which produce highly effective results. The major difference between the two is in the way they work inside the body.

Drugs have higher risk of side effects or may be addictive with repeated use. For this reason, some drugs such as ephedra, amphetamines, and anabolic/androgenic/designer steroids, have been banned by sports organizations. In contrast, natural supplements have fewer known side effects. They work by aiding the body’s natural ability to reach maximum levels of performance and endurance.

Natural Sports Supplements
Recently research in the field of natural and herbal sports supplements has advanced. Studies show positive results through clinical trials conducted over many years–providing research to support the use of herbal supplementation. By nutritionally supporting the body, you can provide it with the building blocks necessary to enhance not only sports performance, but also for supporting the health of the general population.

Natural supplements are legal and easily available. Here are a few common nutritional supplements for athletes and how each of these work in the body and could help to naturally enhance performance.

Multi-Vitamins
This includes essential vitamins, minerals and bioflavonoids that can be used as co-factors for enhancing digestion. For an athlete, intense practice and workouts can deplete the body’s storage of vitamins and minerals. Those involved in sports and training, as well as those who live sedentary lives need a daily multi-vitamin to support good health.1

Amino Acids
Amino acids are protein- building structures. A protein shake, consumed one hour after a workout, can help to build muscle mass more quickly. Protein is also necessary for non-sports persons as well, especially when diets are vegan or subsist on junk foods.2

Hydration Drinks
Those who work out and profusely lose vital salts and minerals through perspiration need to replenish and refuel their bodies with fluids containing electrolytes. Some hydration drinks contain isotonic salts, minerals, and glucose to rehydrate the body.4

L-Glutamine
This nutrient nutritionally helps to strengthen muscles and supports immune health. 5

Glucosamine
Studies show glucosamine sulfate can nutritionally help to ease pain and inflammation associated with joints. Athletes who overwork their joints as well as those who suffer from various joint pains and joint injury find glucosamine supplementation beneficial in restoring joint health. 6

Creatine
Creatine, or phosphocreatine, is a protein building block. Creatine nutritionally supports muscles in manufacturing adenosine triphosphate (ATP). ATP, stores and transports energy in cells and helps to provide quick bursts of explosive energy. It also helps to build muscle mass more quickly and reduces recovery time between workouts.7

Green Tea Extract
Green tea has thermogenic properties and is used to nutritionally help the body burn fat more quickly. Those on a diet may find drinking green tea supports quicker weight loss.8

Resveratrol
Resveratrol is a powerful antioxidant found in the skin of red grapes. Studies show that resveratrol nutritionally builds athletic stamina and supports heart health.9

Nutritional supplements should be used in combination with a healthy diet and a good training program. Supplements can effectively help to build muscle mass, support fat loss, and improve stamina and athletic performance.

References:

Vitamin and mineral supplementation to athletes. Int J Sport Nutr. 1991 Jun;1(2):146-69. PMID: 1844992. Branched-chain amino acid supplementation does not enhance athletic performance but affects muscle recovery and the immune system. J Sports Med Phys Fitness. 2008 Sep;48(3):347-51. PMID: 18974721. Clarkson PM: Nutritional Ergogenic Aids: Caffeine. Int J of Sports Nutr. 3:103-111, 1993. Fluid and electrolyte balance in ultra-endurance sport. Sports Med. 2001;31(10):701-15. PMID: 11547892. Glutamine: a potentially useful supplement for athletes. Can J Appl Physiol. 1999 Feb;24(1):1-14. PMID: 9916176. Glucosamine administration in athletes: effects on recovery of acute knee injury. Res Sports Med. 2007 Apr-Jun;15(2):113-24. PMID: 17578751. Creatine supplementation and exercise performance: recent findings. Sports Med. 2005;35(2):107-25. PMID: 15707376. Green tea and thermogenesis: interactions between catechin-polyphenols, caffeine and sympathetic activity. Int J Obes Relat Metab Disord. 2000 Feb;24(2):252-8. PMID: 10702779. Cell, November 2006

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