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blood poisoning |
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blood poisoning: see septicemia septicemia (sĕptĭsē`mēə) ..... Click the link for more information. . septicemiaor blood poisoningInvasion of the bloodstream, after surgery or infectious disease, by microorganisms—typically gram-negative (see gram stain) bacteria—and the toxins they release. The latter trigger immune responses and widespread coagulation in blood vessels. High fever, chills, weakness, and sweating are followed by a drop in blood pressure. Multiple infections are often present, requiring broad-spectrum antibiotics as well as drainage of foci of infection. Without immediate treatment, septic shock follows, with a mortality rate over 50%. Invasive technology and antibiotic-resistant bacteria in hospitals have made septicemia more severe and more common. See also bacteremia. blood poisoning [′bləd ‚poiz·ən·iŋ] (medicine) How to thank TFD for its existence? Tell a friend about us, add a link to this page, add the site to iGoogle, or visit webmaster's page for free fun content. |
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But despite his caution, a tiny cut so small that it had escaped his searching, had come in contact with the infected mucous membrane and blood poisoning had set in. |
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