Laryngospasm

Introduction: Laryngospasm is a life-threatening complication during the perioperative period with various causes and severe consequences. Pathophysiology: Laryngospasm is a complex physiological response involving the upper airway and the body’s reflex mechanisms. It occurs when the vocal cords in the larynx suddenly close, obstructing the flow of air into the trachea and lungs. This reflexive … Read more

Upper Airway Obstruction During Anesthesia

Introduction: Upper airway obstruction during anesthesia is a critical concern in the field of medicine. It can result from a complex interplay of anatomical factors, neuromuscular characteristics, and the influence of anesthetic agents. Understanding the sites of obstruction, predisposing factors, and the impact of different anesthetic drugs on upper airway obstruction is vital to ensure … Read more

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