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Related Concept Videos

Suctioning the Nasopharyngeal Airway01:29

Suctioning the Nasopharyngeal Airway

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Nasopharyngeal suctioning is a procedure to remove secretions from the upper part of the respiratory tract that the patient cannot clear independently. It helps maintain airway patency and prevents complications such as aspiration pneumonia.
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Suctioning the Oropharyngeal Airway01:25

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In preparing for oropharyngeal airway suctioning, a nurse must gather all necessary equipment, including a suction unit with tubing, a prepackaged suction kit, sterile gloves, water or saline for irrigation, a water-soluble lubricant, and additional personal protective equipment (such as a gown, mask, and goggles) to control infections.
After assembling the equipment, the nurse should practice hand hygiene and don appropriate PPE according to infection control guidelines to avoid the...
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Chronic Obstructive Pulmonary Disease01:24

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COPD is defined as a heterogeneous lung condition marked by persistent respiratory symptoms such as dyspnea, cough, and sputum production, caused by abnormalities in the airways that cause airflow obstruction.
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Design Example: Measuring Distance Between Two Points with Obstructions01:10

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When measuring distances in areas with physical obstructions, such as a lake in a field, surveyors must employ techniques to calculate accurate lengths without direct line measurements. One effective method is the offset technique, which allows for precise distance estimation over inaccessible stretches.In this scenario, a surveyor must measure a side of an area that crosses a lake. Since the measuring tape cannot span the lake, the surveyor begins by establishing a baseline that aligns with...
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Cardiopulmonary Resuscitation II: ACLS Airway Management01:22

Cardiopulmonary Resuscitation II: ACLS Airway Management

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Airway management is a key skill in emergency and critical care settings, as maintaining a clear airway is essential for adequate oxygenation and ventilation.Head Tilt-Chin Lift TechniqueThe head tilt-chin lift maneuver is an essential technique primarily used in patients without suspected cervical spine injuries. To perform this maneuver, one hand is placed on the patient’s forehead, and gentle pressure is applied backward to tilt the head. The fingertips of the other hand are positioned...
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Chronic Obstructive Pulmonary Disease-II: Pathophysiology01:20

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Chronic Obstructive Pulmonary Disease (COPD) pathophysiology is intricate and multifaceted, involving a complex interplay of physiological processes. Understanding these mechanisms is crucial for effectively managing and treating COPD. Here is an in-depth look at the critical elements in the pathophysiology of COPD:
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Related Experiment Video

Updated: Feb 12, 2026

Full-Endoscopic Isolation Zone Technique for the Treatment of Lumbar Disc Herniation
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RapidRhino herniation causing airway obstruction.

Bi Wen Lau1, Alex Paspaliaris2

  • 1Latrobe Regional Hospital, 10 Village Ave, Traralgon, VIC 3844, Australia; Monash Health, 246 Clayton Road, Clayton, VIC 3168, Australia.

The American Journal of Emergency Medicine
|April 11, 2018
PubMed
Summary

RapidRhino nasal packing can cause airway obstruction if it herniates into the oropharynx during epistaxis treatment. Emergency physicians must be cautious of this rare but serious complication, especially with new users.

Keywords:
Airway obstructionEpistaxisTampons, surgical

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Area of Science:

  • Emergency Medicine
  • Otolaryngology
  • Medical Device Safety

Background:

  • Epistaxis is frequently managed using RapidRhino nasal packing in emergency settings.
  • RapidRhino devices are designed for effective nasal hemorrhage control.

Observation:

  • A case of RapidRhino herniation occurred during air inflation in a 99-year-old female patient.
  • The herniated device caused significant oropharyngeal obstruction and acute respiratory distress.

Findings:

  • The RapidRhino packing migrated posteriorly into the oropharynx, mimicking a large clot.
  • Immediate deflation of the device resolved the airway obstruction and respiratory distress.

Implications:

  • This case highlights a potentially fatal complication of RapidRhino application.
  • Physicians, particularly those less experienced, should exercise caution during RapidRhino use to prevent herniation.
  • Potential product defects may contribute to device malpositioning.