Anoxia Brain Injury

I came to know that to follow it arrives during a taken cardiac one.

1) the Anoxia during the cardiac causes exitotoxosis because of the ischeamic cascase.
This is evident here... http://en.wikipedia.org/wiki/ischemic_ca...
So why there is not covulsion during a taken cardiac one does not import how much time it lasts?

2) the injury of Reperfusion where reoxygenation begins using the developed the store of glutamate in the brain to on exite the brain.
This is evident here...
http://en.wikipedia.org/wiki/reperfusion...
But I do not hear a lot of the patients convulsing then.

They can have a very long form of lifeless convulsions during the taken cardiac one or the injury of reperfusion, but how would we know?
http://en.wikipedia.org/wiki/atonic_seiz...

You to make known themselves they do, and themselves they do not do why, because reading all the things that it says waterfalls of ishemic, it does not add with what arrives really to the patients of cardiac take.
The which one is that I lack here, explain in detial?

CREED

The convulsions, or the seizures, are produced by the electric, inopportune activity, contained and sustained no of the brain. As a whole, vous're not going to obtains a lot of that in an episode ischedmique: no oxygen, no conversion of glucose (or the other molecules) to the energy, no supported the electric activity. The electric, abnormal activity, contained no and not sustained, no seizure. Scarcely that simple, but hed, il's rather close.

What the anoxia (and hypoxia, in the penumbra, or the edge, of inadequately fabric of perfused around the things that isn't obtaining does not import what) does is the relaxation the relacchement of composites that try to cause an increase in the flow of local blood. (A lot of these composites are predforment and stored, exacting very few energy usage to relax) The same thing will arrive with ischemia that doesn't progress to the frank anoxia. When the circulation returns to normal (for although the reason) these chemical products will cause a massive delivery of oxygen to the cells. One of the major events are a flood of sudden calcium in the neurones -- that can kill the neurone. The dead neurone does not equal any significant electric activity in the neurone; go the face. The consumption of the glutamate produces chemical diverted products that can irritate, and extremely oxidize there composites products during the re-oxygednation, but again, these damage neurones instead of products the electric strange activity.

Je've was at, oh, more than 200 cardiac taken something; the people mettent't seizes because there just isn't flow of enough blood to produce the seizure activity -- or at the level of brain, or at the muscular level, frankly.

To believe me, in more than 200 cardiac taken, je've never seen the one seizure. Person I know never saw it, or, except when the seizure (or his cause) causes the taken cardiac one...

I I given pense've you the news vous've lacked: the seizure activity takes energy, and in a taken cardiac one, la 's enough well not enough to drive him the activity.

Hope that that helps the Source (the Sources) : MD and tests too with the taken cardiac one for my tastes...

The source (the sources) : MD and tests too with the taken cardiac one for my tastes...

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