-
- J Swedberg, D Driggers, and R Johnson.
- Am Fam Physician. 1983 Jul 1; 28 (1): 173-7.
AbstractShock is a consequence of insufficient blood flow for adequate oxygenation at the cellular level. Early recognition of the signs permits prompt therapy to maintain the effective circulating volume before irreparable organ damage occurs. Classification of shock on the basis of percentage of blood loss is helpful in guiding initial management. Replacement of red blood cells may be required for acute blood loss of more than 25 percent of the patient's circulating volume. Adequate arterial PO2 is essential for maintaining cellular oxygenation.
Notes
Knowledge, pearl, summary or comment to share?You can also include formatting, links, images and footnotes in your notes
- Simple formatting can be added to notes, such as
*italics*,_underline_or**bold**. - Superscript can be denoted by
<sup>text</sup>and subscript<sub>text</sub>. - Numbered or bulleted lists can be created using either numbered lines
1. 2. 3., hyphens-or asterisks*. - Links can be included with:
[my link to pubmed](http://pubmed.com) - Images can be included with:
 - For footnotes use
[^1](This is a footnote.)inline. - Or use an inline reference
[^1]to refer to a longer footnote elseweher in the document[^1]: This is a long footnote..