Pulse Pressure Variation - The Missing Key to Fluid Responsiveness in ED Introduction Pulse pressure variation remains a critical but underutilized method for assessing fluid responsiveness in emergency and critical care settings. Despite the widespread use of fluid bolus administration in shock and circulatory failure, approximately half
Emergency Medicine
The Spectrum of AI Influence- Comparative Impact Across Medical Specialties
Ketamine for Agitation – Dose Guidelines Every ER Doctor Should Know
Ketamine for Agitation - Dose Guidelines Every ER Doctor Should Know Introduction Acute agitation occurs in approximately 2.6% of emergency settings, with prevalence ranging from 1.9% to 10% . When examining ketamine for agitation dose protocols, recent clinical evidence demonstrates remarkable advantages over
Are We Over-Scanning? The Truth About CT Scans in Minor Head Injury Cases
Are We Over-Scanning? The Truth About CT Scans in Minor Head Injury Cases Introduction Computed tomography (CT) has become an essential tool in the evaluation of head injuries in emergency departments across the world. Its speed and accuracy in detecting intracranial hemorrhage, skull fractures, and other
