1. The basics of Reference Daily Intake and Tolerable Upper
Intake Levels for vitamins and minerals
There are numerous health professionals that advocate the use of supplements. Even
though health supplements can be fantastic ways to be certain that you're meeting your
nutritional needs, it is critical to make sure that that you're not harming yourself by consuming
too much. Below, we will examine some standard information to help you determine how
much to take of a particular nutritional supplement.
Almost all large nations have created some sort of system to help consumers establish the
amount of a supplement they should consider taking. In this country, we use something
called the reference daily intake, or RDI. Every dietary supplement bottle will list what it
contains, and when there is a recommended daily intake for a certain ingredient, it will show
you what percent of the recommended daily intake is being met if you take that supplement.
While there is disagreement among health gurus on how practical such recommendations
are, it remains a good starting point you can use to get a general idea of how much of a
vitamin you should be taking. One thing to pay attention to is that many vitamins
supplements, such as Vitamin B pills, contain many times the RDI. This doesn't mean you
are receiving a dangerously large quantity, however, since many vitamin supplements are
difficult to overdose on. In fact, it can be difficult to determine if you're consuming too much of
a vitamin if all you use is the recommended daily intake levels.
With regards to understanding overdoes levels, a more effective tool to use may be
something known as the tolerable upper intake levels, which is also referred to as UL,
standing for upper limit. The UL gives you the maximum amount of a given vitamin or mineral
you can consume each day without experiencing adverse reactions. However, this
information is not shown on most vitamin bottles, and therefore you will have to do your own
homework on the internet to discover the UL for various minerals and vitamins. In most
cases, the UL is significantly higher than the recommended daily intake. I try to remain well
below the upper limits, just to be on the safe side, while simultaneously being higher than the
RDI by a fair amount as well. Click the following link for great deals: Cheap vitamins,
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You should of course consult with a medical doctor before you implement a vitamin routine.
Despite the fact that the information in this article is supposed to provide you with general
guidelines, everyones situation is different, so it's always a good idea to not only obtain the
facts, but to talk to physicians as well.
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