News tagged with anesthetic agents
UB-designed ventilator can safely sedate ICU patients for less
Feb 25, 2009 |
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A new, recently licensed medical device developed by University at Buffalo researchers would introduce into intensive care settings the powerful and effective method of anesthetizing patients that works so well in the operating ...
Effects of anesthesia on the heart
Oct 27, 2008 |
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Researchers at Rhode Island Hospital have created the first animal model that can reveal the side effects of anesthetic agents (the substances used to block pain during surgery) in individuals genetically predisposed to sudden ...
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Anesthesia and Alzheimer's
Apr 25, 2008 |
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In studies of human brain cells, the widely-used anesthetic desflurane does not contribute to increased production of amyloid-beta protein; however, when combined with low oxygen conditions, it can produce more of this Alzheimer’s ...
Physicians develop potentially safer general anesthetic
Jul 23, 2009 |
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A team of Massachusetts General Hospital (MGH) physicians has developed a new general anesthetic that may be safer for critically ill patients. In the August issue of Anesthesiology, they describe preclinical studies of the ...
Researchers develop potentially safer general anesthetic
Jul 27, 2009 |
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(PhysOrg.com) -- A team of Harvard Medical School (HMS) researchers at Massachusetts General Hospital (MGH) has developed a new general anesthetic that may be safer for critically ill patients. In the August issue of Anesthesiology, ...
Researchers find link between anesthesia exposure and learning disabilities in children
Mar 24, 2009 |
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Mayo Clinic researchers have found that children who require multiple surgeries under anesthesia during their first three years of life are at higher risk of developing learning disabilities later. Several studies have suggested ...
Despite ongoing safety concerns, study finds adverse reactions from contrast agents rarely occur
Sep 21, 2009 |
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Iodinated and Gadolinium based contrast agents, frequently used during computed tomography (CT) and MRI scans to aid in the imaging process, are associated with a very low rate of adverse effects, according to a large cohort ...
Probing Question: How does anesthesia work?
Oct 25, 2007 |
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Many inventions of the 19th century -- telephones, airplanes, phonographs -- have helped to shape the modern world. However, it could be argued that the 1846 discovery of effective surgical anesthesia holds a place of honor ...
Preventing repeat strokes -- are survivors taking their medicine?
Dec 01, 2009 |
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Since 1999, stroke survivors have been advised to use aspirin, prescription antiplatelet agents, or prescription anticoagulants to help avoid another stroke. Many large surveys of the U.S. population have reported the use ...
Study reveals second pathway to feeling your heartbeat
Medicine & Health / Neuroscience
Nov 02, 2009 |
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A new study suggests that the inner sense of our cardiovascular state, our "interoceptive awareness" of the heart pounding, relies on two independent pathways, contrary to what had been asserted by prominent researchers.
Securing biological select agents and toxins will require developing a culture of trust
Sep 30, 2009 |
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The most effective way to prevent the deliberate misuse of biological select agents and toxins (BSATs) -- agents housed in laboratories across the U.S. considered to potentially pose a threat to human health -- is to instill ...
Anticancer nanotech
Nanotechnology / Bio & Medicine
Sep 16, 2009 |
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Tiny particles of albumin, a protein found in the blood, can be used to carry radioactive isotopes to the site of a cancerous tumour in the body and so avoid many of the side-effects of conventional radiotherapy.
List of search results for anesthetic agents
