Salt Aerosol May Counter Increased Cough Sensitivity from Dry Air
Exposure to very dry air collapses airway mucus, but an inhaled magnesium mist could help protect the respiratory tract.
Category: Critical Care
Critical Care
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Critical Care
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PCV-VG Ventilation Mode Improved Lung Mechanics
Pressure control-volume guarantee (PCV-VG) ventilation improved intraoperative respiratory mechanics but did not significantly reduce postoperative pulmonary complications compared with conventional volume control ventilation in patients undergoing emergency abdominal surgery.
Critical Care
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Ai Large Language Models Improved Sepsis Care Efficiency
Artificial intelligence large language models can accurately scan medical charts to assess complex quality measures for severe sepsis and septic shock in seconds.
ICU & Ventilation
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Research Aims to Improve ICU Sleep, Reduce Delirium
Researchers at UC San Diego Health are leading a $12 million multi-site study to identify effective sleep-promotion strategies for critically ill patients.
Emergency Room
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ED Screening Tool Predicts Gun Violence Risk in Young Adults
A study of emergency department patients found that the SaFETy score can identify the risk of firearm-related incidents within one year.
Ambulance & EMS
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Fatal Pediatric Anaphylaxis Linked to Delays in Epinephrine Treatment
New studies suggest that airway and breathing failures are the primary causes of death in childhood food anaphylaxis, requiring a shift in emergency management protocols.
ARDS
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Rapid Test Detects ARDS Subtypes
An immunoassay measured key inflammatory biomarkers and classified patients into two ARDS subtypes—hyperinflammatory and hypoinflammatory—within approximately one hour.
Sepsis
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Rapid Sepsis Testing Could Save 36,000 US Lives Annually
A new analysis shows that early use of rapid testing for bloodstream infections reduces sepsis progression and healthcare expenses.
Other Acute Disorders
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Alcohol Intake Tied to Small Airway Obstruction
Higher alcohol consumption is associated with increased risk of small airway obstruction, even before major lung disease develops.