MichiV hat geschrieben:Und? So viel Vitamin C ist eh überdosiert und wird größtenteils wieder ausgepisst und hat somit kein Nutzen, zumindest nicht im positiven Sinne. Das was ZU VIEL ist und man mit dem auspissen nicht hinterher kommt, schadet eher als es nutzt. Also! Die Studien der NEM Industrie sieht das natürlich anders. Warum sollen die Höchstdosierung schlecht da stehen lassen, wenn die doch damit Geld Verdienen will!?
Außerdem ist doch "weniger" Vitamin C viel effektiver als Vitamine in Höchstdosierungen in reiner Tablettenform im positiven Sinne, wenn es in Form von Obst und Gemüse zu sich genommen wird, weil das Zusammenspiel der verschiedenen Inhaltsstoffe im Fruchtfleisch und in der Schale die Vitamine so effektiv machen.
Ach so, den Leuten den DU kein hochdosiertes Vitamin C gibts, bekommen Gicht. Na dann hast du das tatsächlich bewiesen. Glückwunsch ;)
Ach so, das ist noch immer ungeklärt:
Hochdosiertes Vitamnin C ist also gegen alles gut, gegen Falten, gegen Herzinfarkt, gegen Krebs, gegen Gicht, gegen Krieg...! Cool ;)
MichiV,
das sind alles bewusste Unwahrheiten, die du da von dir gibst. Bringe mal endlich Studien, echte Beweise und nicht persönliche Zweifel, Unwahrheiten, Halbwahrheiten. Du handelst populistisch, wirfst mit Allgemeinplätzen um dich, bringe mal endlich Fakten.
Aus
Foodmatters.tv (
Are vitamins just expensive urine?):
Are vitamins just expensive urine?
Edited by Dr Andrew Saul as featured in Food Matters
Ever heard this one before?
"Your body doesn't absorb extra vitamins. All you get from taking vitamin supplements is expensive urine." …
"Expensive urine." It is an old saw, and one terrific sound byte. Too bad it is also false.
!Urine is what is left over after your kidneys purify your blood. If your urine contains, say, extra vitamin C, that vitamin C was in your blood. If the vitamin was in your blood, you absorbed it just fine.
It is the absence of water-soluble vitamins in urine that indicates vitamin deficiency. If your body excretes vitamins in your urine, that is a sign that you are well-nourished and have nutrients to spare. That is good.
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… Urine spillage of vitamins indicates nutritional adequacy. A lack of water-soluble vitamins in the urine indicates inadequacy.
"Expensive urine," writes veteran nutritional reporter Jack Challem, is "a bizarre argument because a $50 restaurant meal and a bottle of fine wine also lead to expensive urine, but no one seems to be complaining about those things.
Numerous studies have shown, however, that vitamin supplements do increase people's blood levels of those nutrients." (1)
Former faculty member at the University of Auckland Michael Colgan, PhD, measured how much vitamin C is actually used with increasing daily doses. He found that "Only a quarter of our subjects reached their vitamin C maximum at 1,500 mg a day.
More than half required over 2,500 mg a day to reach a level where their bodies could use no more. Four subjects did not reach their maximum at 5,000 mg." Indeed, says one commentator, "Increasing vitamin C intake from 50 mg to 500 mg tends to double serum vitamin C levels.
Increasing intake to 5,000 mg a day will double serum levels again." (2)
Time for a Second Opinion?
Thomas Levy, MD, JD, a board-certified cardiologist, says "There's a popular medical view that taking vitamin C just makes expensive urine.
Some of it is lost in urine, but the more you consume, the more stays in your body." (3)
William Kaufman, MD, a physician with a PhD in nutritional biochemistry as well, wrote: "Those who believe that you can get all the nourishment including vitamins and minerals you need to sustain optimal health throughout life from food alone can be very smug. They have the equivalent of an orthodox religious belief: "food is everything." They don't have to concern themselves with the fact that the nutritional value of foods their patient eats may be greatly inferior to the listed nutritional values given in food tables. . .
The two-liner 'We get all the vitamins we need in our diets. Taking supplements only gives you an expensive urine' completely overlooks the benefits vitamin supplements can produce in our bodies before being excreted in our urine." (4)
Expensive Breath?
We all know that we breathe in oxygen and breathe out carbon dioxide. We also breathe out oxygen, and quite a lot of it, too. Inhaled air is about 21% oxygen. We typically consume only about a quarter of that. So exhaled breath is approximately 15% oxygen. (5) Exhaled breath has enough oxygen for CPR to save lives. That also must mean that scuba divers have "expensive breath." For that matter, oxygen-tent patients from preemies to geriatric patients, and those receiving surgical anesthesia all receive
far more oxygen than their bodies can actually use. We do not consider that a waste; we consider that a good idea. Abundance is not a bad thing.
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Good nutrition saves lives.
The therapeutic use of vitamin supplements, to both treat and prevent serious diseases, has tens of thousands of scientific references to support it. (7) Can all of those researchers and physicians be dumber than the reporter you may have just have heard intone that "vitamins just give you expensive urine"?
So many of us modern-day people are deficit eaters, attempting to obtain our vitamins from a selection of nutritionally weak foods.
Foods alone cannot meet our vitamin needs for optimum health. Vitamin supplements are the solution, not the problem. Good health is not about the vitamins you excrete; it's about the vitamins you retain.
To see a full list of references for this article and to view the article at it’s original source please go to
The "Expensive Urine" Myth
