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View Full Version : Food frequency and its affects on metabolism for fat loss


phillips-fit
01-13-2008, 12:43 PM
Hi All!

Quite a controversial subject but I would like your thoughts on this as I have come across conflicting theories as to whether eating small meals frequently throughout the day made any impact on increasing metabolism for improved fat loss.

So after removing the lid from the can of worms here goes... :eek:

It was at the Fitpro convention last year that Matt O'Neill shattered my belief that eating little and often was better than having all your daily calories in one meal (Just for the record I think Matt is an awesome guy and his lectures were fantastic! :)) His belief was that it didn't matter whether you ate your 1800kcal in batches of 300kcal every 3 hours or 1800kcal in one sitting, as far as fat loss goes, at the end of the day its the total amount of calories for that day that counts. His analogy was that its like depositing money in to a bank account; if you pay in £300 6 times in one day or pay in £1800 in one day, you'll still have the same amount in there at the end of the day therefore you'll lose weight.

My thoughts are that the approx 10% rise in metabolic rate directly after eating (D.I.T) done 6 times a day would have a net effect of raising BMR in theory 6 times more than if only one large meal was consumed. I did put this point across but was assured that it didn't make any difference! :confused:

It goes without saying that the "little and often" method not only keeps hunger at bay therefore you're less likely to over eat but also prevents the catabolic hormones from kicking in and decreasing lean mass and putting your body in a lipogenic state. Also, there's a good chance that if you had your DCR in one sitting, a lot of that excess energy would be stored as fat!

Where any of you guys at that lecture (Graeme)? Would be great to hear your thoughts on this...

Ryan :D

tommo
02-07-2009, 10:02 AM
Hi Ryan

That statement certainly raises a few questions for me. Mainly due to subject of chimical individuality highlighted by Roger Williams's book biochemical individuality.

For example if someone was a Fast Oxiidiser and required large amounts of fats and proteins or at the other end a slow oxisidiser needing higher amounts of carbs within their diets, consuming all of the DCR in one go would be a huge burden on the parasymapthetic nervous system and the chemicals/enzymatic processes associated with digestion.

Can you imagine the insulin peak from consumiung 2500 kcals in one sitting? For regulation of physiological and psychological processes blood sugar needs to be regulated constantly throughout the day. I must admit I am not up on BMR's and the like because subjectively their is no such thing as a one size fits all, when it comes to nutrition, diet or emotions which form The Triad of Health. It's a bit like saying CV works for weight loss for everyone or eat a high carb/low fat diet for weight loss isn't it?

The individuality of someones metabolic type dictates their needs for the ratios of macronutrients and there may be people out there who may do well on a one meal a day? Bank accounts are relatively inert, bar a fluctuation in interest rates. The human body is a complex system with trillions of cells and trillions of complex reactions occuring.

my thougts are this approach may be to reductionist to be applied to the masses but would like to hear some more thoughts on this subject.

Look forward to the debate!

Cheers

Tommo

www.balancedbodymind.com