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Related Concept Videos

Epistaxis01:30

Epistaxis

783
Epistaxis, or nosebleeds, occurs when small, swollen blood vessels in the nasal mucous membrane rupture. Typically, the anterior septum is the primary site of occurrence.
Etiology
Possible causes of this condition include high blood pressure, trauma, low humidity, upper respiratory tract infections, allergies, foreign bodies, nasal inhalation of corticosteroids or illicit drugs, excessive use of decongestant nasal sprays, facial or nasal surgery, anatomic malformation, tumors, or systemic...
783
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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Tonsillitis II: Management01:26

Tonsillitis II: Management

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This lesson will focus on the different treatment options for managing tonsillitis, which typically depend on the cause and severity.
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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.
Equipment Required
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Endotracheal Intubation I: Procedure01:15

Endotracheal Intubation I: Procedure

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Endotracheal or ET intubation is a critical medical procedure used to secure a patient's airway, often in acute respiratory distress, apnea, upper airway obstruction, ineffective clearance of secretions, high risk for aspiration, or during general anesthesia.
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Tracheostomy Care I: Pre-procedural Steps01:16

Tracheostomy Care I: Pre-procedural Steps

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A tracheostomy is a surgical technique that involves making an incision in the neck to provide access to the trachea. It is frequently used in medical conditions such as airway obstruction and prolonged mechanical ventilation. Effective nursing management is crucial for the long-term success of a tracheostomy.
Required Equipment
The equipment necessary for tracheostomy care includes:
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Related Experiment Video

Updated: Apr 11, 2026

Transcanalicular Diode Laser-assisted Dacryocystorhinostomy for the Treatment of Primary Acquired Nasolacrimal Duct Obstruction
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Transcanalicular Diode Laser-assisted Dacryocystorhinostomy for the Treatment of Primary Acquired Nasolacrimal Duct Obstruction

Published on: October 13, 2017

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The initial management of epistaxis.

R Tanner, M S Harney

    Irish Medical Journal
    |May 29, 2015
    PubMed
    Summary

    Nosebleed (epistaxis) first aid knowledge is poor among patients. Many patients do not properly apply compression, and few learn techniques from their doctors, highlighting a need for better patient education.

    Area of Science:

    • Otolaryngology
    • Medical Education
    • Public Health

    Background:

    • Epistaxis is a common condition affecting up to 60% of the population.
    • Established guidelines exist for basic first aid management of nosebleeds.
    • Anecdotal evidence suggests a gap in patient understanding and physician communication of these principles.

    Discussion:

    • This study assessed patient knowledge of epistaxis first aid and identified primary educational sources.
    • A single-center, cross-sectional study included 20 patients presenting to otolaryngology outpatient clinics.
    • Findings indicate significant deficiencies in applying basic epistaxis first aid, particularly nasal compression.

    Key Insights:

    • 25% of patients did not use compression during a nosebleed episode.

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  • 60% of patients who used compression failed to apply it to the lower one-third of the nose.
  • Only 10% of patients reported their General Practitioner (GP) as their source of epistaxis first aid education.

    • Outlook:

    • Improving patient education on epistaxis first aid can potentially reduce morbidity.
    • Enhanced understanding may decrease unnecessary consultations with healthcare professionals.
    • Targeted educational interventions are needed to ensure proper nosebleed management.