miercuri, 21 ianuarie 2009
Alan Aragon on clean carbs
Everyone knows that in order for a carb to be kleen, it must be pure in heart, mind, body, and spirit. Thus it must contain no fructose nor lactose. If it contains HFCS, you could die instantly, and everyone knows death is catabolic. If you wanna do it right, everyone knows dextrose is great, but waxy maize is even better because it goes straight to the muscles without hesitation.
evil carbs turn into fat just like that
Metabolism. 1982 Dec;31(12):1234-40.Links
Glycogen synthesis versus lipogenesis after a 500 gram carbohydrate meal in man.
Acheson KJ, Flatt JP, Jéquier E.
The respiratory exchange and urinary nitrogen excretion of 6 healthy male subjects (age 21 +/- 1 yr; body weight 70 +/- 2 kg; means +/- SD) were followed for 10 hr after ingestion of a large amount of carbohydrates (CHO) in the form of bread, jam, and fruit juice, equivalent to 479 g of starch. Peak values for blood glucose (6.6 +/- 0.6 mM; mean +/- SEM) and plasma insulin (139 +/- 26 microU/ml) were reached after 90 min at which time the nonprotein respiratory quotient (NP-RQ) had risen to 0.97. During the next 8 hr glucose levels remained near 5.5 mM while insulin declined gradually to 22 +/- 7 microU/ml. The average NP-RQ remained in the range of 0.91 to 0.98, though individual values exceeding 1.0 for very short periods were observed. The increase in energy expenditure above basal rates corresponded to a specific dynamic action (SDA) of 5.9 +/- 0.6%. Assuming the CHO load to be completely absorbed after 5 hr, and allowing for glucose oxidation calculated from the gas exchange data, the glycogen content of the subject's body tissue had then increased by 408 +/- 19 g. During the 10 hr after the meal, 133 g CHO, 17 g fat and 29 g protein were oxidized, providing respectively 66%, 19% and 15% of caloric expenditure, and leaving a gain in glycogen stores estimated at 346 +/- 12 g. The data imply that: (1) The capacity for glycogen storage in man in larger than generally believed, and (2) Fat synthesis from CHO will not exceed fat oxidation after one high-carbohydrate meal, even if it is uncommonly large. When a single high-carbohydrate meal is consumed, dietary CHO merely has the effect of reducing the rate of fat oxidation. These findings challenge the common perception that conversion of CHO to fat is an important pathway for the retention of dietary energy and for the accumulation of body fat.
Glycogen synthesis versus lipogenesis after a 500 gram carbohydrate meal in man.
Acheson KJ, Flatt JP, Jéquier E.
The respiratory exchange and urinary nitrogen excretion of 6 healthy male subjects (age 21 +/- 1 yr; body weight 70 +/- 2 kg; means +/- SD) were followed for 10 hr after ingestion of a large amount of carbohydrates (CHO) in the form of bread, jam, and fruit juice, equivalent to 479 g of starch. Peak values for blood glucose (6.6 +/- 0.6 mM; mean +/- SEM) and plasma insulin (139 +/- 26 microU/ml) were reached after 90 min at which time the nonprotein respiratory quotient (NP-RQ) had risen to 0.97. During the next 8 hr glucose levels remained near 5.5 mM while insulin declined gradually to 22 +/- 7 microU/ml. The average NP-RQ remained in the range of 0.91 to 0.98, though individual values exceeding 1.0 for very short periods were observed. The increase in energy expenditure above basal rates corresponded to a specific dynamic action (SDA) of 5.9 +/- 0.6%. Assuming the CHO load to be completely absorbed after 5 hr, and allowing for glucose oxidation calculated from the gas exchange data, the glycogen content of the subject's body tissue had then increased by 408 +/- 19 g. During the 10 hr after the meal, 133 g CHO, 17 g fat and 29 g protein were oxidized, providing respectively 66%, 19% and 15% of caloric expenditure, and leaving a gain in glycogen stores estimated at 346 +/- 12 g. The data imply that: (1) The capacity for glycogen storage in man in larger than generally believed, and (2) Fat synthesis from CHO will not exceed fat oxidation after one high-carbohydrate meal, even if it is uncommonly large. When a single high-carbohydrate meal is consumed, dietary CHO merely has the effect of reducing the rate of fat oxidation. These findings challenge the common perception that conversion of CHO to fat is an important pathway for the retention of dietary energy and for the accumulation of body fat.
marți, 20 ianuarie 2009
luni, 19 ianuarie 2009
americanii
frate, prosti sunt americanii astia
nu e de mirare ca toata criza asta a inceput la ei
aici avem inca o confirmare ca sunt iremediabil retardati
nu e de mirare ca toata criza asta a inceput la ei
aici avem inca o confirmare ca sunt iremediabil retardati
marți, 13 ianuarie 2009
somnul polifazic
am gasit un site foarte interesant privind somnul polifazic
intrebarea e ce sa faci daca stai treaz 22 de ore pe zi. poate sa-ti iei 2 joburi si 3 neveste...
intrebarea e ce sa faci daca stai treaz 22 de ore pe zi. poate sa-ti iei 2 joburi si 3 neveste...
vineri, 9 ianuarie 2009
baza de date suplimente nutritive
ai vreo intrebare privind suplimentele nutritive? mai mult ca sigur gasesti raspunsul aici
joi, 8 ianuarie 2009
DDD
DDD (aka Degenerative Disc Disease)
Am avut zilele trecute o discutie cu Lyle McDonald pe un forum legata de cea mai buna abordare nutritionala a acestei boli.
Recomandarile lui sunt:
"Avoid very low carbohydrate diets, drink plenty of fluid, that's all of what I've seen.A friend had pretty bad DDD and very low-carb diets tended to make things worse. I dunno, maybe glycerol."
Stie cineva de unde pot sa iau glicerol? In afara de batoanele proteice low carb care au toti olii din lume
Am avut zilele trecute o discutie cu Lyle McDonald pe un forum legata de cea mai buna abordare nutritionala a acestei boli.
Recomandarile lui sunt:
"Avoid very low carbohydrate diets, drink plenty of fluid, that's all of what I've seen.A friend had pretty bad DDD and very low-carb diets tended to make things worse. I dunno, maybe glycerol."
Stie cineva de unde pot sa iau glicerol? In afara de batoanele proteice low carb care au toti olii din lume
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