Why correct amount of nutritional supplements is important to Health
In nutritional supplements, the Recommended Daily Allowance (RDA) set by the FDA
is a guideline of the minimum amounts needed of a nutrient to stay healthy, but
in numerous cases consuming more may be right for you. You ought to consult your
doctor before taking larger quantities but in many cases, additional quantities
may be needed to meet your personal requirements. Some medications and medical
conditions can impact the body's ability to absorb and utilize vitamins and
minerals and your doctor, nutritionist or other health care provider can advise
you what amounts are best for you.
Keep in mind that if you take the right amounts of herbal or other supplements,
there is a huge benefit in better health, more energy and greater mental
clarity. The problem occurs only when vitamins and minerals are consumed in huge
quantities, well over the published RDA. Since many nutritional supplements can
appear as if they are candy to a child, always store your supplements in a safe
place, out of reach of little hands.
One reason it is important to take the correct amounts of nutritional
supplements is that over-supplementation can impact your health and even be
hazardous. For instance, if you take high doses of Vitamin E, it won't be
harmful but it can cause Vitamin K to be useless in clotting blood. If too much
Vitamin E were taken in conjunction with blood thinners that various medical
conditions require, significant dangers such as nose bleeds and injuries that
can't be stopped from bleeding could potentially result. Since Vitamin E is
stored in the body's fat, the impact can be cumulative when consuming too much
of this necessary vitamin.
If excessive amounts of calcium are taken, the potential that formation of
kidney stones can happen should be considered. Certain dietary issues such as
high quantities of dairy products in the diet combined with large quantities of
tea add to the possibility of painful stone formation.
Folic acid, when taking the right amounts of nutritional supplements, is very
important. When too much is taken, Vitamin B12 deficiency can be masked. Amounts
of niacin well in excess of the RDA can damage liver tissues as well as cause
gastrointestinal upsets while the right dosage can be very important to good
health and a sense of wellness.
Iron is another thing to be certain to take the right amount rather than too
much. Some children have been poisoned by overdosing on iron and you should
always make certain to purchase iron in a childproof package.
Selenium, when taking the right amounts, is very beneficial. Amounts over the
RDA can result in vomiting, nervous system problems and even hair and nail loss.
Lesions on the skin can appear. It is very important to take this very necessary
supplement in recommended quantities.
Taking doses, much over the RDA, of Vitamin A has the potential to cause serious
liver damage. It can even cause birth defects if huge amounts are taken during
pregnancy, especially if this occurs during the first trimester of the
Nerve disorders and muscle weekends can result from taking far too much Vitamin
B6 over a prolonged period of time. Vitamin C can cause diarrhea and urinary
tract problems if taken in extremely large doses.
Taking the right amounts of nutritional supplements containing Vitamin D is
important. The result of overdosing on Vitamin D can be irreversible kidney
damage, potentially causing the need for dialysis for the rest of the person's
lifetime. Heart and blood vessel damage can also occur when the dosage is much
Zinc, a very necessary component for health, can reduce the body's ability to
absorb copper and mute the body's immune system response. Immune system response
is crucial for the body to be able to fight off illness and disease.
Any supplements, even if they only contain herbs and botanicals, have the
potential to be dangerous if not used with caution. Again, if taken in the right
amounts, they can be quite useful; just don't take higher quantities than
recommended. Since there is no RDA for any of these products controlled by the
FDA, never exceed the dosage on the label unless a qualified health care
professional tells you to do so. Also, remember to keep in mind, herbal
supplements are not necessarily approved by the FDA but instead, are only
Brewer's yeast in huge amounts can cause nausea and diarrhea. Chaparral can
result in toxic hepatitis when over-dosage occurs. Comfrey in large amounts has
been found to cause liver damage. Excessive use of germanium can result in
kidney failure and has even resulted in death so be vigilant about any product
that contains this substance. Ginseng can help memory and mental clarity in the
right amounts when too much has been shown to cause blood pressure fluctuations,
anxiety and insomnia. Ma Huang when taken in large amounts can cause blood
pressure to increase, muscle injury to occur and nerve damage. Yohimbe has the
potential to cause kidney failure, seizures and death when taken in huge
It is easy to see why you must take the right amounts of nutritional
supplements. The benefits are great when used properly but the dangers, as with
almost any medication or natural supplement, can be very bad. Listen to your
health care professionals about how much to take and be sure to let them know
what natural supplements you may be ingesting so they can ensure your health
remains the very best. By avoiding dangerous over-dosage of substances that are
healthy when taken in smaller quantities, always read the label and if you
doctor has recommended taking more or less than the label recommendations, note
that fact on the bottle or package so that you don't make a dangerous error.