A new Penn Nursing study suggests that the specific sedatives used during critical illness in early childhood may have long-term implications for a child's neurocognitive development. Martha A.Q. Curley, Ph.D., RN, FAAN, ...
May 19, 2026
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A team of Marshall University researchers has published a new study suggesting a potential breakthrough in how doctors manage severe agitation caused by methamphetamine and/or cocaine use, particularly in cases in which opioids ...
Apr 26, 2026
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When patients undergo general anesthesia, doctors can choose among several drugs. Although each of these drugs acts on neurons in different ways, they all lead to the same result: a disruption of the brain's balance between ...
Mar 17, 2026
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An analysis of approximately 1,604 studies from over three decades proves that delirium is a clinically highly relevant but scientifically often neglected complication in cardiology, and prevention can reduce the incidence ...
Feb 20, 2026
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A new study has found that several commonly used drugs could significantly reduce the risk of delirium in older people following surgery. Delirium—a sudden state of confusion and memory problems—affects around one in seven ...
Feb 12, 2026
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For infants undergoing cleft palate surgery, local anesthetic injection targeting the maxillary nerve of the face may reduce or eliminate the need for opioid medications to control postoperative pain, reports a study in The ...
Dec 14, 2025
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Dominic Cipriano couldn't stop shaking. A drug dealer on the streets of Kensington had sold him a bag of what he thought was fentanyl. And when he entered withdrawal, he started rocking from side to side, wracked by uncontrollable ...
Nov 10, 2025
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Preliminary findings from a new clinical trial show no adverse neurodevelopmental effects after brief inhaled anesthesia and surgery in infants and young children, reports Anesthesiology.
Sep 9, 2025
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At the level of molecules and cells, ketamine and dexmedetomidine work very differently, but in the operating room they do the same exact thing: anesthetize the patient. By demonstrating how these distinct drugs achieve the ...
May 12, 2025
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The animal sedative medetomidine is increasingly showing up in the U.S. illegal drug supply, according to three reports released Thursday.
May 2, 2025
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