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Title: Four Things You Should Know About Discount Vitamins
Author: Freelance Writer
Article:
Discount vitamins are readily available for our everyday
consumption. Studies are continually being released about
different nutrients and supplements that can help us stay
healthier. Products are being promoted through every marketing
channel, promising better health, disease control, and/or a
longer life. Consumers are constantly being bombarded with
information about nutrients, vitamins, and supplements and their
effect on our health. All of this information can be very
overwhelming - kind of like drinking from a fire hose. We can
only process so much!
To help make sense of all of the products available, the
studies, and the other information, there are four vital things
that everyone should know about nutritional supplements:
1. The difference between water and fat soluble vitamins 2. What
the different vitamins - A, B, C, D, E, and K - do for our
bodies 3. In what foods these vitamins can be found 4. The
factors affecting why people may not be getting adequate amounts
of these vitamins
Most people do not know the difference between water soluble
vitamins and fat soluble vitamins. Water-soluble (B complex and
C) vitamins need to be replenished in the body on a regular
basis. Fat soluble vitamins (A, D, E, and K) are stored in the
body's fatty tissues and liver; therefore, they do not need to
be replenished as regularly. Excess consumption of any of the
fat soluble vitamins can cause them to build up and even become
toxic if the body cannot eliminate them as fast as they are
being consumed. While all of these vitamins are essential to
good health, and a deficiency of any of them can cause major
health problems, it is important to know how much a body needs
before adopting a supplement program.
It is also important to know what each vitamin does for our
bodies and our overall health and the foods in which a person
can find it.
Vitamin A is vital to many functions in the body. It helps our
eyes adjust to changes in light (brightness or darkness); it has
a substantial role in bone growth, tooth development, and cell
division; and it assists in the maintenance of moisture in the
skin, eyes, and other mucous membranes. Vitamin A is abundant in
many fruits and vegetables, especially those that are yellow or
orange in color or green and leafy. The USDA recommends that
adults receive no more than 3,000 micrograms of vitamin A per
day. A lack of this vitamin can cause night blindness or
impaired vision, skin problems, or digestive problems. However,
it is important to note that there are far more cases of toxic
levels of vitamin A than there are of deficiencies. You should
be able to find information regarding your specific needs at
some of the better websites selling discount vitamins.
Vitamin B is a water soluble vitamin. Therefore, there is little
concern with toxic levels, but it is important to replace the
body's supply of this vitamin on a regular basis. Vitamin B is
actually eight different vitamins, some with names you may
recognize, such as riboflavin, niacin, and folic acid. Benefits
of the B-family of vitamins include enhanced metabolism, better
skin and muscle tone, stronger immune and nervous systems, and a
reduction in stress and depression. Deficiencies in the various
forms of vitamin B can lead to ailments such as insomnia,
dermatitis (irritation of the skin), disturbances to mental and
neurological health, heart failure, and, in extreme cases,
death. The good news is that there are many foods full of
vitamin B: Fish and seafood, yellow fruit, green leafy
vegetables, brown rice, and milk.
Vitamin C, also water soluble, is probably best known for its
disease-fighting abilities. Studies have shown that this vitamin
can help prevent everything from the common cold to heart
disease and cancer. It can even help flush the body of lactic
acid after a strenuous workout or long run. It also aids in the
body's absorption of iron. The most common source of vitamin C
is citrus fruit, but it can also be found in abundance in
berries and raw vegetables. Those with an inadequate intake of
vitamin C may suffer from loose teeth, poor healing, and a
compromised immune system. A severe deficiency will result in
rickets.
The next fat-soluble vitamin is vitamin D, the most common
sources of which are sunlight and fortified milk. It is also
found in fish oils and eggs. Vitamin D is very useful in helping
the body to absorb calcium, and is therefore essential in the
development of healthy bones and teeth. A lack of vitamin D can
result in scurvy, a softening and misshaping of the bones,
especially in the legs, back, and skull. Osteomalacia is the
term used for a deficiency of vitamin D in adults and it usually
results in weak bones and muscles.
Vitamin E can be found in vegetable oil, green leafy vegetables,
whole grains, nuts, and egg yolk. It is most commonly noted as
an antioxidant, meaning it minimizes the damaging effects of
oxidation to the body's cells and organs. Vitamin E also
protects vitamins A and C and prevents damage to cell membranes.
Short of starvation, it is virtually impossible to have a lack
of vitamin E in the body. However, maintaining the recommended
daily dose of this vitamin can help sustain a younger-looking
appearance and slow the aging of the body's internal systems.
While vitamin E is fat-soluble, it is extremely rare for the
body to build up toxic levels of the vitamin.
The primary function of vitamin K is blood clotting, but it also
helps promote healthy bones. This vitamin can be found in dark
green leafy vegetables, milk and yogurt, and soybeans. Vitamin K
is also made naturally within the body by bacteria already
present in the intestines. Because the body can produce vitamin
K on its own, deficiencies are rare. However, it is important to
note that those on anticoagulative drugs or antibiotics are at
greater risk of suffering a deficiency. These people should
consult a physician before choosing a supplement or changing
their vitamin K intake.
Given all of this information, it is easy to see why all of
these vitamins are so important and why getting the right
amounts can be confusing. The body depends on these nutrients to
maintain proper health and to perform everyday functions.
Unfortunately, most Americans do not get enough of at least one
- quite often several - of these vitamins. While they don't
suffer from a true deficiency, they could certainly be healthier
- and their bodies could function more efficiently - if they
were getting everything their bodies needed. Why is that such a
problem? The answer is lifestyle and dietary changes.
Over the past few decades a major shift has been made in our
eating habits and in our levels of activity. Obesity levels are
growing at alarming rates and the majority of Americans get less
than 60 minutes - if any at all - of cardiovascular exercise per
week. Technological advances are strong contributors to these
issues. Automobiles have made it possible for families to
migrate from the cities to the suburbs. Now instead of walking
to work or taking public transportation, people spend hours in
their vehicles driving to and from work. Television, computers,
video games, and the internet have opened up all sorts of new
opportunities to be sedentary. Fast food has revolutionized the
way we eat. It's so much easier - and often cheaper - to run
through the drive-through on the way home from work, rather than
spend the evening putting a meal together from scratch. And even
if we do decide to prepare a meal at home, it seems like most of
what is available at the grocery store comes in either a box or
can. Neither option offers a well-rounded nutritional value.
Don't panic! There are things you can do to improve your health
without making a major overhaul to your lifestyle. Start small.
Gradually add healthier foods to your diet. Snack on an apple or
an orange instead of potato chips. Eat more salads. Be sure to
include at least one vegetable at both lunch and dinner - and,
no, French fries do not count as a vegetable. Discount vitamins
can also be an excellent way to supplement your good health and
ensure that you are consuming adequate amounts of all of the
vitamins just discussed. In today's fast-paced lifestyle, it is
a vast minority who eat a balanced enough diet to get everything
they need from food. For the rest, we can be thankful for those
discount vitamins.
About the author:
By a freelance writer sponsored by VitaNet® Health Foods at
http://vitanetonline.com/ who sells vitamins and herbs with a
selection of <a href="http://vitanetonline.com/">Discount
Vitamins</a>: http://vitanetonline.com/ from stock and ready to
ship. Please link to this site when using article.
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