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protein/creatine shakes quick question

General discussions on joining & training in the Royal Marines.
mfat_man
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Post by mfat_man »

Spence wrote:Glutamine is a free form amino acid and is known as a non essential amino acid (but only because the body is able to make it, not because it's not needed). Over 60% of all the glutamine in a person’s body is found in the skeletal muscles, while the rest is found in the lungs, liver and brain.

Glutamine has many roles, for instance it promotes the assimilation of nutrients, regulates protein synthesis, stimulates growth-hormone production and enhances the immune system. On top of this glutamine is known as a nitrogen donor, meaning it transports nitrogen to wherever it’s needed. Growth of tissue requires a positive nitrogen state in the body and glutamine helps with this.

Also during Krebs cycle in the re synthesis of ATP, glutamine converts to glutamate and produces ATP molecules.

The deficit created by glutamine being released by the muscle triggers the conversion of other amino acids into glutamine, which is a catabolic (muscle wasting) action.

So basically, it can be helpful for an athlete who wants to recover from heavy training sessions and prevent muscle atrophy.

As for any side effects, I am not too sure but I will have a hunt around the internet and if I find any research that suggests there are any major problems I will post them here.

Cheers
Anyone else been using this of recent? (notice how well I am trained to use the search button LOL!).

My training is obviously not RM but to build my upper body and try and keep the midrift in trim :lol: I am in the loading stage at the moment and had my first work out after taking it - Thought my weight/reps might increase but funnily enough the CV work was more easy - I thought it might be the other way around?

Thoughts please.....
chris5818
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Post by chris5818 »

Only 17 bucks on ebay, and having read all the reviews on the internet from The Times Newspaper to Sky News all of them recommend taking it!!

Although deep dowm i know i'll be wasting my time and money i may as well try for the sake of it


http://cgi.ebay.co.uk/NEWAYS-MING-GOLD- ... dZViewItem
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Frank S.
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Post by Frank S. »

Oh how things have changed since my time...
Used to be eating a burrito after a hard day's work would see me straight.
In the service, plenty of beans, lentils, spinach, rice and variants thereof.

That creatine stuff, a dude I used to work with took it. Gave him a hell of a body odor...
mfat_man
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Post by mfat_man »

Frank S. wrote:Oh how things have changed since my time...
Used to be eating a burrito after a hard day's work would see me straight.
In the service, plenty of beans, lentils, spinach, rice and variants thereof.

That creatine stuff, a dude I used to work with took it. Gave him a hell of a body odor...
Well you can just blame the curry for that one 8) creatine has not turned me into a minging monster... yet..

Seriously guys give it a try. I was expecting that it would effect my llifting power , but no it really seems to help with CV work, which I expect most of you are in to.

Give it a go 8)
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Ghostrider
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Post by Ghostrider »

When i was in training, my PTI got some protein powder and sold 2 tubs of it to me. That was about week 8 or so i think. It was SAN volumass. To me it was good stuff but expensive
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Hughser
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Post by Hughser »

slightly off topic of protein supplements, but i picked up a box of Dextrose powder today, to try and boost my energy levels, does anyone have any experience with this stuff?

cheers
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Spence
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Post by Spence »

The human body's prefered scource of energy is glucose (a sugar) and that is what your dextrose powder is.

In my experience Dextrose powder can be very beneficial if used properly (like any other ergogenic aid) and can quite easily be used to make home made sports drinks.

There are three main types of sports drinks availiable, hypotonic, isotonic and hypertonic. Hypotonics are less concentrated than body fluids and so get absorbed into the body faster than water. Isotonics have the same concentration as bodily fluids and so will be absorbed about the same rate as water, whereas due to the larger concentration of carbohydrates, hypertonics are absorbed more slowly and tend to be better during longer training sessions.

These sports drinks are preferable to water simply because of both the carbohydrate content and the electrolyte content.

A simple recipe for the three drinks that you can use with your dextrose powder is as follows:

Hypotonic
20g of glucose powder
1 litre of warm water
good pinch of salt

Isotonic
50g of glucose powder
1 litre of warm water
good pinch of salt


Hypertonic
100g of glucose powder
1 litre of warm water
good pinch of salt


If you really want to get into the perfect ratios of carbohydrates, proteins and fats to aid recovery after a training session, there are plenty of articles floating about which you might find interesting to read.

Hope this helps

Spence
Hughser
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Post by Hughser »

Thanks for the information Spence, i suspect i'll be more prone to taking the Hypotonic before a run, and possibly a Isotonic each morning to get myself ready for upper body activities. Eitherway ill make use of all of the them :)

Cheers again.
Recruit Tests - Passed
Interview - Passed
-- Injured --
2nd Interview - Passed
Medical - Passed
PJFT - 9.39 Passed
RMAD - 20th November
PRMC - 4th December
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