It is now widely believed amongst doctors that nutritional products are an important part of a healthy eating regimen. It has become far more difficult to get optimum levels of nutrients from food intake alone, especially anti-oxidants and minerals. This is mainly because of a rise in demand by our bodies for these nutrients and also as a consequence of depletion of nutrients in the food that we eat.
Firstly, you will observe that alternative manufacturer's supplements contain different ingredients and at varying levels. For example, some products will provide recommended daily allowances, where some include much more, advanced dosages. Taking in insufficient dosages will provide little benefit, but too much might be dangerous, so what is the answer?
In addition, your lifestyle can play a major role in determining what levels of vitamins and minerals you need on a daily basis. As an example, if you are a smoker your requirements are likely to be higher. As well as this, did you know that if you exercise consistently, at high intensities, then your body's requirements are also higher? This is because vitamins (also known as antioxidants) are required to remove the damaging by-products produced as we process oxygen. Intense pysical activity increases oxygen usage and therefore, boosts potentially damaging waste prducts called free radicals.
Another necessary aspect to note is the quality of the supplement. As nutritional supplements only have to be produced to food grade standards to meet industry's laws, it is relatively difficult for manufacturers to control exactly what is put in to their supplements. Products might be contaminated, or may not end up with equivalent contents in every individual tablet and our bodies' need consistency!
Another significant factor to consider is the amounts and levels of nutrients in the product. As an example, some multivitamin and multimineral supplements are designed to meet the recommended daily allowances (RDAs) of the relevant micronutrients. This might not provide sufficient quantities to protect our bodies' cells from free radical damage and the possible start of degenerative diseases, as a lot of studies now indicate that we require advanced levels of micronutrients to promote optimal health. RDAs were established in the 1950s and were determined as a standard requirement to prevent acute deficiencies like scurvy and rickets. Because of pollution, lifestyle choices and depletion of nutrition in the food that we eat, our demands are now far greater. Raising occurrence of degenerative diseases may be a sign of our bodies' growing demands for antioxidants.
If you have weight loss plans or concerns about diabetes, then low glycemic, nutritionally balanced meal replacements and healthy snacking options can offer you assistance.
Firstly, you will observe that alternative manufacturer's supplements contain different ingredients and at varying levels. For example, some products will provide recommended daily allowances, where some include much more, advanced dosages. Taking in insufficient dosages will provide little benefit, but too much might be dangerous, so what is the answer?
In addition, your lifestyle can play a major role in determining what levels of vitamins and minerals you need on a daily basis. As an example, if you are a smoker your requirements are likely to be higher. As well as this, did you know that if you exercise consistently, at high intensities, then your body's requirements are also higher? This is because vitamins (also known as antioxidants) are required to remove the damaging by-products produced as we process oxygen. Intense pysical activity increases oxygen usage and therefore, boosts potentially damaging waste prducts called free radicals.
Another necessary aspect to note is the quality of the supplement. As nutritional supplements only have to be produced to food grade standards to meet industry's laws, it is relatively difficult for manufacturers to control exactly what is put in to their supplements. Products might be contaminated, or may not end up with equivalent contents in every individual tablet and our bodies' need consistency!
Another significant factor to consider is the amounts and levels of nutrients in the product. As an example, some multivitamin and multimineral supplements are designed to meet the recommended daily allowances (RDAs) of the relevant micronutrients. This might not provide sufficient quantities to protect our bodies' cells from free radical damage and the possible start of degenerative diseases, as a lot of studies now indicate that we require advanced levels of micronutrients to promote optimal health. RDAs were established in the 1950s and were determined as a standard requirement to prevent acute deficiencies like scurvy and rickets. Because of pollution, lifestyle choices and depletion of nutrition in the food that we eat, our demands are now far greater. Raising occurrence of degenerative diseases may be a sign of our bodies' growing demands for antioxidants.
If you have weight loss plans or concerns about diabetes, then low glycemic, nutritionally balanced meal replacements and healthy snacking options can offer you assistance.
About the Author:
Andrew Smith is an Independent Associate for Usana Health Sciences, who manufacture world-leading food supplements. To read an extensive Usana products review please visit http://andygsmith.com/health-and-wellness/nutritional-supplements-and-nutrition/usana-products-information-and-review/
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