While some people dispute the validity of using nutritional supplements, others are taking them in increasing quantities. While it is claimed that it is possible to get enough essential nutrients from food, the reality is that this is not so. The deficiencies of modern food are responsible for many of the sub-clinical health issues which have become common.
The fact is simply that the soils on which crops are grown are depleted of certain trace elements. Modern farming methods, including the use of artificial fertilizers, are making the situation worse. Sewerage systems and transport mean that essential trace elements are not being returned to the soil, and may simply be flowing out to sea in many cases.
A vitamin which is being recognized as playing an import part in a variety of processes, including strengthening your immune system, is vitamin D. While it can be made from sunlight. In more northerly areas supplementation, especially in winter. This vitamin should be obtained from natural source, to ensure it is the proper vitamin D3 variety which has health-giving properties.
When taking supplements, make sure they are bioavailable, otherwise they will not provide any benefits. Even Vitamin C needs to be in this form to be of any use. While synthetic nutrients may be chemically the same or very similar, your body may not recognize them if they are not in the form which it expects, and they may then actually cause a problem.
As always, more is not necessarily better. While the officially recommended RDA is too low, you should be careful to stick to the stated dose on the package, as overdosing can be dangerous. Vitamin D can actually cause a painful death from symptoms of a severe sunburn. However, supplements are safe if taken as recommended.
Anti-aging is attracting a lot of attention at the moment. This has made concentrated forms pf resveratrol and Astaxanthin extremely popular because of their proven benefits. Resveratrol can be found in chocolate, and in smaller quantities in red grapes or blueberries, while Astaxanthin is obtained in certain shellfish and salmon, but it is difficult to consume enough of these foods to get the full effects.
While these nutrients are available from purely natural foods, nutritional supplements permit large enough quantities to be consumed for optimum results. You can improve your state of health and resistance ti illnesses with the appropriate supplementation. In addition, you should preferably consume organic foods, as this is the form your body is evolved to benefit from.
The fact is simply that the soils on which crops are grown are depleted of certain trace elements. Modern farming methods, including the use of artificial fertilizers, are making the situation worse. Sewerage systems and transport mean that essential trace elements are not being returned to the soil, and may simply be flowing out to sea in many cases.
A vitamin which is being recognized as playing an import part in a variety of processes, including strengthening your immune system, is vitamin D. While it can be made from sunlight. In more northerly areas supplementation, especially in winter. This vitamin should be obtained from natural source, to ensure it is the proper vitamin D3 variety which has health-giving properties.
When taking supplements, make sure they are bioavailable, otherwise they will not provide any benefits. Even Vitamin C needs to be in this form to be of any use. While synthetic nutrients may be chemically the same or very similar, your body may not recognize them if they are not in the form which it expects, and they may then actually cause a problem.
As always, more is not necessarily better. While the officially recommended RDA is too low, you should be careful to stick to the stated dose on the package, as overdosing can be dangerous. Vitamin D can actually cause a painful death from symptoms of a severe sunburn. However, supplements are safe if taken as recommended.
Anti-aging is attracting a lot of attention at the moment. This has made concentrated forms pf resveratrol and Astaxanthin extremely popular because of their proven benefits. Resveratrol can be found in chocolate, and in smaller quantities in red grapes or blueberries, while Astaxanthin is obtained in certain shellfish and salmon, but it is difficult to consume enough of these foods to get the full effects.
While these nutrients are available from purely natural foods, nutritional supplements permit large enough quantities to be consumed for optimum results. You can improve your state of health and resistance ti illnesses with the appropriate supplementation. In addition, you should preferably consume organic foods, as this is the form your body is evolved to benefit from.
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