Vitamins are the building blocks for the majority of
chemical reactions in the human body. They combine with
amino acids and minerals to produce enzymes (which
speed up internal chemical reactions) and hormones
(chemical messengers which regulate organ functions and
activities including heart rate, blood pressure and glucose
levels).
Vitamins promote normal growth, provide proper metabolism,
ensure good health and protect against certain diseases.
There are two groups of vitamins: fat soluble and
water soluble. Fat-soluble vitamins such as A, D, E and K
can be stored in the body, mostly in fatty tissue and in the liver.
Because they can be stored, it is possible that they can
build to toxic levels if you consume too much.
It is essential to receive a healthy supply of these
vitamins every day. Except in cases of massive overdosing,
water-soluble vitamins rarely reach toxic levels.
Water-soluble vitamins like C and B vitamins, on the other
hand, do not stay in the body long. Since they dissolve
in water, any traces of the vitamins that the body does not
need will be carried away in waste.
Your body cannot produce vitamins on its own. You must get
them from the foods you eat. Unfortunately, we rarely eat
a wide enough variety of food to get healthy levels of
all the necessary vitamins. It is best to get as many vitamins
as possible from natural foods.However, taking vitamins in
tablet format is often the fastest way to solve the lack
of essential body nutrients.
In the past crops were grown in nutrient-rich soil, but as
farming techniques become more focused towards increasing
the harvest,the nutrient content of crops tend to take
a dive. Nutrients are lost with storing, drying and
freezing foods. Foods also lose more nutrients the longer
they are kept.
Ladas Samnia is the owner of
vitamins http://www.robovitamins.com