
During
activity
Loading/re-loading
A lot of athletes have at some time had stomach-churning experiences in connection
to competition. What do we mean by this?
We know it is not enough to just look at the fluid in-take during long physical
activities, but also energy supplements in the form of carbohydrates.
The choice of carbohydrate is essential if you are to achieve your best results and avoid
stomach problems. If you choose a carbohydrate which is well broken down i.e. a short
molecular structure such as sugar or glucose syrup, the possibility of experiencing
stomach problems is increased. On the other hand if you choose a carbohydrate which is of
similar structure to starch i.e. a long molecular structure like VitargoÒ, you have made a winning choice.
To explain this more simply, the more broken-down a starch is the higher osmolality it has in a water solution. Osmolality
affects the stomach in such a way that a high osmolality gives a slower rate of passage
through the stomach. Besides that water is retained in the stomach longer as a high
osmolality binds water to it through something called osmotic effect.
Solutions that have a lower osmolality than blood are called hypotonic. The more hypotonic a solution is the
quicker it passes through the stomach into the intestine where energy uptake occurs. It is
also possible that a low osmolality can have a beneficial effect working as a pump into
the blood stream.
VitargoÒ
has the lowest osmolality on the market that gives an ultra-hypotonic solution.
VitargoÒ minimises the
risk of stomach problems and yet is a winning choice in the hunt for quick energy!
Osmolality results
| Sport drinks | 5% solution | 10% solution | 15% solution |
| VitargoÒ CARBOLOADER | 11 | 24 | 39 |
| Maxim Original | 48 | 100 | 165 |
| IsostarÒ Long Energy | 89 | 181 | 306 |
| Sport drinks | 10% solution | Drink at rec. conc. | |
| VitargoÒ+ELECTROLYTE | 69 | 60* | |
| VitargoÒ+PROTEIN | 41 | 51x | |
| MAXIM ELECTROLYTE | 301 | 205y |
* 70g
powder diluted in 700ml water
x 75g
powder diluted in 500ml water
y 60g powder diluted in 750ml water
Osmolality results are given in mOsm/kg
These results were achieved by mixing the products in distilled water. This was done
because tap water's hardness varies and can affect the osmolality values by about 5 - 15
units.Recommended carbohydrate concentration in a solution during activity is 5-8%. Note
that VitargoÒCARBOLOADER
has a lower osmolality at 15% tthan Maxim Original has at 5%.
Loading / re-loading
Clinical studies at the Karolinska Institute, Sweden, shows that VitargoÒ loads and re-loads carbohydrates
more effectively than ordinary sport/carbohydrate drinks. The explanation as to why
Vitargo is so much better than the others differs according to different researchers, but
the fact remains that VitargoÒ is the quickest and most effective way to reset the energy balance in the
body.
Those who first noticed the difference between VitargoÒ and other carbohydrate supplements were athletes in physically demanding
endurance sports such as triathlon, marathon, cross country skiing and cycling. They found
that they lasted longer, recovered quicker and the number of infections and over training
symptoms decreased.
In other words if you try VitargoÒ products once, then you're locked. Elite athletics is all about winning,
with focused training and VitargoÒ you have all the tools you need for success.
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© 2004 Swecarb AB |
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