Neuroscientists don't know precisely what brain circuits control wakefulness and sleep, nor exactly how drugs for general anesthesia affect those circuits. But a new study from Penn Medicine researchers brings neuroscience ...
Nov 18, 2020
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A new study by led by researchers at The Ohio State University Wexner Medical Center and The Ohio State University College of Medicine finds that exercising your brain with "neurobics" before surgery can help prevent post-surgery ...
Nov 11, 2020
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It is assumed that the brain has homeostatic mechanisms to prevent the depletion of cellular energy, required for all cellular activities. For example, the blood flow increases, and oxygen and glucose are actively delivered ...
Oct 7, 2020
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There are concerns that exposure to general anesthesia during surgery may contribute to an increased risk of Alzheimer's disease. To investigate, researchers compared exposure to general anesthesia versus regional anesthesia ...
Oct 7, 2020
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After previously encouraging people without COVID-19 symptoms to get tested if they have been exposed to someone diagnosed with the virus, US health authorities have abruptly reversed their position without a clear explanation.
Aug 27, 2020
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(HealthDay)—Older adults who have surgery with general anesthesia may experience a modest cortical thinning in the brain, but it does not appear to be tied to Alzheimer disease, according to a study recently published in ...
Jul 14, 2020
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Switching from general to regional anaesthesia may help cut greenhouse emissions and ultimately help reduce global warming, indicates a real life example at one US hospital over the course of a year, and reported in the journal ...
Jun 16, 2020
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Surgery would be inconceivable without general anesthesia, so it may come as a surprise that despite its 175-year history of medical use, doctors and scientists have been unable to explain how anesthetics temporarily render ...
May 29, 2020
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A Duke University research team has found a small area of the brain in mice that can profoundly control the animals' sense of pain.
May 18, 2020
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EPFL scientists have developed a gel that can locally reinforce bones weakened by osteoporosis. The startup they created, called Flowbone, has just made it through the second round of the Venture Kick competition.
May 7, 2020
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