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Re: Effects of creatine on mental fatigue and cerebral hemoglobin

by HaltingState <HaltingState@[EMAIL PROTECTED] > Nov 7, 2008 at 11:00 PM

SDer wrote:
> HaltingState <HaltingState@[EMAIL PROTECTED]
> wrote in
> news:gf0t41$l28$1@[EMAIL PROTECTED]
 
> 
>> Post any studies on creatine that you may have come across.
>>
>>
>> While the role of creatine in preventing muscle (peripheral) fatigue
>> for high performance athletes is well understood, its biochemical role
>> in prevention of mental (central) fatigue is not. Creatine is abundant
>> in muscles and the brain and after phosphorylation used as an energy
>> source for adenosine triphosphate synthesis. Using double-blind 
>> placebo-controlled paradigm, we demonstrated that dietary supplement
>> of creatine (8 g/day for 5 days) reduces mental fatigue when subjects 
>> repeatedly perform a simple mathematical calculation. After taking the
>> creatine supplement, task-evoked increase of cerebral oxygenated 
>> hemoglobin in the brains of subjects measured by near infrared 
>> spectroscopy was significantly reduced, which is compatible with 
>> increased oxygen utilization in the brain.
>>
>> http://www.sciencedirect.com/science?_ob=ArticleURL&_udi=B6T0H-454TR73-
>> 2&_user=681891&_rdoc=1&_fmt=&_orig=search&_sort=d&view=c&_acct=C0000374
>> 19&_version=1&_urlVersion=0&_userid=681891&md5=8cb5a175782e7cdd9dadb3b7
>> c8d165db 
>>
> 
> I have found that creatine can help with mental fatigue, but the problem
I 
> faced was that it was hard on the stomach, no matter what brand I tried.

> Its EEC form was also great.

EEC form?  What is EEC?

It is much easier to take down if you use green tea to dissolve it.  I 
found that for whatever reason that it dissolves more effectively and 
gives less stomach irritation. Some drinks do not seem to dissolve it at 
all.

I am currently looking at arginine, glycine, and methionine 
supplementation as a means of increasing creatine concentration beyond 
what would normally be possible via dietary intake of creatine alone.

Glycine also seems to have other interesting nootropic effects, but I 
have no tried it yet personally.
 




 7 Posts in Topic:
Effects of creatine on mental fatigue and cerebral hemoglobin ox
HaltingState <HaltingS  2008-11-07 03:11:02 
Re: Effects of creatine on mental fatigue and cerebral hemoglobi
SDer <sder@[EMAIL PROT  2008-11-08 02:42:33 
Re: Effects of creatine on mental fatigue and cerebral hemoglobi
HaltingState <HaltingS  2008-11-07 23:00:39 
Re: Effects of creatine on mental fatigue and cerebral hemoglobi
SDer <sder@[EMAIL PROT  2008-11-08 22:19:48 
Re: Effects of creatine on mental fatigue and cerebral hemoglobi
HaltingState <HaltingS  2008-11-08 22:11:31 
Re: Effects of creatine on mental fatigue and cerebral hemoglobi
HaltingState <HaltingS  2008-11-09 00:56:31 
Re: Effects of creatine on mental fatigue and cerebral hemoglobi
SDer <sder@[EMAIL PROT  2008-11-10 03:00:15 

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