Yeah - some ppl don't get it at all, some do.  I didn't, mind you I 
dropped carbs gradually.

All carbs are evil, for some of us :) Ahh well.

Day, Wally wrote:
>> It's fairly common, at least for some people, to get brain fog during
>> the first few weeks of a low/zero carb diet, 
>>     
>
> Ha! A few weeks? Well, obviously not an option for me, even if I believed that all carbs are evil as some on this list apparently do.
>
>   
>> Similar to the brain fog many smokers get in the first few weeks of quitting
>> smoking (increased oxygen flow,for one - in my case, I was a raving
>> idiot for awhile!!)
>>     
>
> Actually, when I quit (25 years ago), I only experienced it for about a day. Of course, this was after I had already quit numerous times :), so perhaps I had inadvertantly pre-conditioned myself.
>