Vitamin B2 is a coenzyme that activates
the breakdown and utilization of carbohydrates, fats and proteins.
It is closely related to the metabolism
of protein and all functions requiring increases in protein
such as tissue growth. Riboflavin is especially important for
tissue repair, healthy vision and blood. It is essential in
the production of cellular energy. The need for riboflavin varies
with energy requirements, which may explain why riboflavin deficient
people tend to become lethargic and have a poor appetite.
Vitamin B2 - Functions and
Benefits
Necessary for carbohydrate, fat
and protein metabolism
Helps prevent the development of cataracts,
which are commonly associated with aging
Aids in the formation of antibodies and
red blood cells
Promotes healthy cell respiration
Common Deficiency
Symptoms
Itching and burning eyes
Cracks and sores in the mouth and lips
Bloodshot eyes
Purplish tongue
Dermatitis
Oily skin
Recommended Daily Value:
1.7 mg
The amount of vitamins and minerals as set by the RDA only provides
us with the bare minimum required to ward off common vitamin
deficiency diseases such as beriberi, rickets, scurvy and night
blindness. Water soluble vitamins, such as vitamin C, B and
folic acid, must be replenished daily and have been shown to
exhibit numerous positive health effects when taken in amounts
that are greater than the recommended daily allowance.
Regular exercise seems to increase the rate at which riboflavin
is expelled by the body. Individuals that engage in regular
exercise should ensure they are consuming enough riboflavin
on a daily basis.
Riboflavin is water soluble and excesses are easily excreted
by the body, however, long-term supplementation of amounts greater
than 2,000 times the daily value have been reported to increase
the risk of kidney stones.
- If you are pregnant or nursing do not take any form of vitamin
supplement unless you have discussed its use with your doctor.
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