Bartess pisze:Ja robiłem napój albo z wody, miodu i soli + cytryna do smaku, lub wody i glukozy z apteki, soli i cytryny. Glukozą z apteki łatwiej precyzyjnie przyrządzić odpowiednie stężenie węglowodanów.
Pozdrawiam.
"precyzyjne stężenie", to znaczy ile tego dawałeś?
BTW:
w świetle poprzednio podlinkowanego tekstu izotoniki rynkowy sukces zawdzięczają raczej agesywnemu marketingowi, niż cudownym właściwościom;)
"contrary to widespread belief, even
the really isotonic beverages (around 280 and 290 mmol/kg) are
not the ones that are absorbed the fastest. This fact should already
become evident when considering that per defi nition there is a
water fl ux from hypotonic solutions in direction to the hypertonic
counterpart and along the osmotic gradient. In the case of beverages,
this means that water from hypotonic beverages is pulled
into the circulation, which represents the hypertonic compartment.
This pulling force is, by defi nition, not present when two solutions
are isotonic to each other. Indeed, it is suggested that intestinal
water absorption rates are higher with hypotonic solutions compared
with isotonic solutions [10, 13]. The optimal osmolality for
a sports drink has, therefore, been defi ned to be in the slightly
hypotonic range between 200 and 250 mmol/L [13].
/.../. If a
sports drink is to be consumed during exercise, when the risk of
gastrointestinal discomfort is higher than at rest, an osmolality in
the range of 200–250 mmol/kg would be more suitable."