Monday, December 19, 2011

Subject: Dehydration?

396545384 Why does blood pressure fail to the due of dehydration?
How does stress influence the illness(dehydration)?

2 comments:

  1. micksmixxx - If you could ask that question in English ... or in a way that makes sense, you might get some sort of response.

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  2. pecola princepessa - blood pressure fail due to dehydration? do you mean drop? well in dehydration there is less fluid volume to be accessed for body to pump in body hence less pressure ( blood pressure) a human body is roughly 70% water when there is drastic drop (fluid loss - dehydration ) hypovolemic shock can happen With severe dehydration, the body's electrolytes may become deficient, and water will not be able to move as easily from inside the cells out into the blood. The amount of water in the bloodstream will be further decreased and blood pressure can drop, causing lightheadedness or the feeling of starting to faint, particularly when standing up suddenly. If water and electrolyte losses continue, blood pressure can fall dangerously low and result in shock and severe damage to many internal organs, such as the kidneys, liver, and brain.

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