Hope springs eternal with vitamin
supplements. They offer the possibility of better health with little to no
effort—a big bonus in today's time-stressed world.
Vitamin and mineral supplements can be an important tool for
good health-particularly if you fall into the category of having
"extra nutritional needs." But, before you decide to pop a pill,
or two, or three, there are a few qualifiers you should know about.
- Supplements are of little
help if you make poor food choices.
No matter how many pills you take, they can never replace the
nutritional value of eating healthful foods. Foods such as whole
grains, fruits and vegetables contain many health-promoting benefits
that pills cannot deliver including fiber and phytochemicals.
Researchers are just starting to identify many phytochemicals which
are believed to have potent disease-fighting capabilities.
- Too much of a good thing can be bad. Many
nutrients work together in the body. Consider the complementary
relationship of vitamin D and calcium or vitamin C and iron. Balance
is important. Too much of one vitamin can affect how another is
absorbed or used by the body. Unless told differently by your
doctor, a multi-vitamin and mineral supplement that provides close
to 100 percent of the Daily Value for several nutrients should do
the trick. There is probably not a benefit in taking of
super-charged supplements that give you well-over 100 percent of the
Daily Value for listed nutrients. Excessive amounts of some vitamins
and minerals can also seriously harm your health.
- A USP stamp of approval on a
supplement is important. USP stands for U.S. Pharmacopeia. It is an
independent, nonprofit organization that tests how well supplements
dissolve in the body. If a supplement does not dissolve well-and
many out there don't-the nutrients in the pill essentially pass
right through you.
- Natural supplements usually
have little benefit over synthetic ones. Synthetic vitamins are
usually identical in structure to natural vitamins and, therefore,
are utilized by your body in essentially the same way. However, one
exception is vitamin E. Its natural form, called "d-tocopherol,"
is better absorbed by your body than the synthetic form "d,
l-alpha-tocopherol."
- Supplements are better
absorbed when taken with a meal. Eating stimulates the production of
stomach acid, which, in turn, helps dissolve the supplement you
swallow. Given that vitamins and
minerals work together in the body, the nutrients
provided from the meal will also enhance the
absorption and use of the nutrients in a supplement.
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