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Vitamin C Ascorbic Acid
Introduction:How
Much Vitamin C Does the Body Need?Ascorbic
Acid Vs. Real Vitamin CBy
Dr. Ben Kim
DrBenKim.com If
you take a look at a variety of vitamin C supplements, you will find that the
majority of them contain only ascorbic acid or a compound called ascorbate, which
is a less acidic form of acorbic acid. Ascorbic acid is NOT vitamin C. It represents
the outer ring that serves as a protective shell for the entire vitamin C complex,
much like an orange peel that serves as a protective shell for an orange. Real
vitamin C found in whole foods like fruits and vegetables contains the following
components: - Rutin
- Bioflavonoids
(vitamin P)
- Factor
K
- Factor
J
- Factor
P
- Tyrosinase
- Ascorbinogen
- Ascorbic
Acid
When
you take only ascorbic acid found in your synthetic vitamin C tablet or powder,
your body must gather all of the other components of the full vitamin C complex
from your body's tissues in order to make use of it. In the event that your body
does not have adequate reserves of the other components, ascorbic acid
itself does not provide the same range of health benefits that the full vitamin
C complex does. After circulating through your system, unused ascorbic
acid is eliminated through your urine. What
does the full vitamin
C-Complex do in your body? - Helps
to form collagen, which is a key structural component of your bones, ligaments,
tendons, and blood vessels
- Acts
as a powerful antioxidant, protecting your cells against damage and premature
aging due to free radicals,
toxins, and other harmful substances that make their way into your blood
- Prevents
damage to fatty acids, amino acids, and glucose in your blood
- Helps
to make norepinephrine, a hormone that is essential to the health of your nervous
system
Most
nutritional indices list orange juice and grapefruit juice as good sources of
vitamin C. While you'll be sure to get some vitamin C from these juices, I recommend
that you avoid drinking 100 percent fruit juices most or all of the time. Fruit
juices place unhealthy stress on your liver and pancreas. They also raise your
blood insulin and sugar
levels over the short and long term, which predisposes you to every chronic,
degenerative disease that we know of. If you want to have some freshly squeezed
orange juice on occasion, try mixing it with romaine lettuce and celery juice,
with the orange juice making up no more than 1/3 of the total volume of your juice.
The minerals from the greens will help to regulate the pace at which the sugars
in the orange juice enter your blood stream. Here
are some healthy, whole food sources of vitamin C:
| Whole
Food Sources | Serving | Vitamin
C (mg) | | Sweet
red pepper | 1/2
cup, raw | 141 |
| Strawberries | 1
cup | 82 |
| Orange | 1
medium | 70 |
| Brussels
sprouts | 1/2
cup | 68 |
| Broccoli,
cooked | 1/2
cup | 58 |
| Collard
greens, cooked | 1/2
cup | 44 |
| Grapefruit | 1/2
medium | 44 |
| Canteloupe | 1/4
medium | 32 |
| Cabbage,
cooked | 1/2
cup | 24 |
| Tomato | 1
medium | 23 |
Signs
of Vitamin C Deficiency - Poor
wound healing
- Frequent
infections
- Bleeding
or bruising easily
- Unexplained
pain and swelling of joints
- Hair
and tooth loss
| Recommended
Daily Allowance (RDA) - 1998 | | Life
Stage | Age | Males
(mg/day) | Females
(mg/day) | | Infants | 0-6
months | 40 | 40 |
| Infants | 7-12
months | 50 | 50 |
| Children | 1-3
years | 15 | 15 |
| Children | 4-8
years | 25 | 25 |
| Children | 9-13
years | 45 | 45 |
| Adolescents | 14-18
years | 75 | 65 |
| Adults | 19-years
and older | 90 | 75 |
| Smokers | 19
years and older | 125 | 110 |
| Pregnancy | 18
years and younger | - | 80 |
| Pregnancy | 19
years and older | - | 85 |
| Breastfeeding | 18
years and younger | - | 115 |
| Breastfeeding | 19
years and older | - | 120 |
Toxicity When
you obtain natural vitamin C from whole foods, there is virtually no potential
for toxicity or undesirable reactions. Large doses of synthetic vitamin C can
cause you to experience uncomfortable GI symptoms like bloating, stomach pain,
and diarrhea. I recommend obtaining vitamin C from whole foods or whole food supplements
only. For the reasons explained in our article
on synthetic vs. natural vitamins, I recommend that you avoid synthetic forms
of vitamin C completely. Note:
If you are looking for an all-natural source of the full vitamin C complex, I
recommend acerola
cherry powder. Improve
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