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Related Concept Videos

Nose and Nasal Cavity01:24

Nose and Nasal Cavity

The nose is composed of an observable exterior segment (external nose) and an internal segment within the skull known as the nasal cavity (internal nose). The external nose, visible on the face, consists of a framework of bone and hyaline cartilage enveloped in skin and muscle and lined with a mucous membrane. This structure is supported by the frontal bone, nasal bones, and maxillary bone and is supplemented by a cartilaginous framework comprising the septal nasal cartilage, lateral nasal...
Anatomy of Respiratory System I: Upper Respiratory Tract01:29

Anatomy of Respiratory System I: Upper Respiratory Tract

The upper respiratory tract plays a vital role in the respiratory system, comprising several structures that facilitate air intake and prepare air for the lungs. It also serves as the first line of defense against pathogens and particles. This tract includes the nose and nasal cavity, the oral cavity, the paranasal sinuses, and the pharynx, each with specific functions and features.
Nose and nasal cavity
The nose and nasal cavity represent the main external openings of the respiratory tract.
Physical Assessment of the Respiratory Tract I: Health History01:28

Physical Assessment of the Respiratory Tract I: Health History

Physical assessment of the respiratory tract is critical to patient care. It allows healthcare professionals to identify and manage various respiratory conditions. The process involves a combination of subjective and objective data collection.
Subjective Data
Subjective data provides vital information about the patient's health history and symptoms. This data is typically collected through interviews in which patients describe their experiences, symptoms, and concerns.
Health history and key...
Suctioning the Nasopharyngeal Airway01:29

Suctioning the Nasopharyngeal Airway

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
Assessment of Airway, Skin Color, and Use of Accessory Muscles01:30

Assessment of Airway, Skin Color, and Use of Accessory Muscles

A thorough assessment of respiratory health is paramount in clinical settings to identify and manage respiratory distress and ensure adequate oxygenation. This article elaborates on the critical aspects of respiratory evaluation, including airway assessment, skin color examination, and the observation of accessory muscle use, which are integral to effectively diagnosing and managing patients with respiratory conditions.
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Cranial Bones: Lateral View01:27

Cranial Bones: Lateral View

The lateral view of the cranium is dominated by temporal, sphenoid, and ethmoid bones.
The temporal bone forms the lower lateral side of the skull. The temporal bone is subdivided into several regions. The flattened upper portion is the squamous portion of the temporal bone. Below this area and projecting anteriorly is the zygomatic process of the temporal bone, which forms the posterior portion of the zygomatic arch. Posteriorly is the mastoid portion of the temporal bone. Projecting...

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Related Experiment Video

Updated: May 16, 2026

Symptom Assessment of Patients with Allergic Rhinitis Using an Allergen Exposure Chamber
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Symptom Assessment of Patients with Allergic Rhinitis Using an Allergen Exposure Chamber

Published on: March 3, 2023

Components of the nasal examination.

George L Murrell1

  • 1United States Naval Hospital, Camp Pendleton, California, USA. glmurrellmd@gmail.com

Aesthetic Surgery Journal
|December 11, 2012
PubMed
Summary

A survey of rhinoplasty surgeons reveals common practices for nasal examinations. Key components include anterior rhinoscopy, patient questionnaires, and nasal endoscopy for assessing nasal function.

Area of Science:

  • Otolaryngology
  • Rhinology
  • Evidence-Based Medicine

Background:

  • The physical examination is crucial in patient encounters, alongside patient history.
  • Defining the essential components of a nasal examination is critical for effective practice.
  • Evidence-based medicine integrates provider expertise, patient needs, and current literature.

Purpose of the Study:

  • To present survey results on current nasal examination practices.
  • To provide an evidence-based review of these practices.

Main Methods:

  • A questionnaire was distributed to attendees of the 2011 Rhinoplasty Society meeting.
  • The survey focused on components of the nasal examination for functional cases.

Main Results:

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  • 49 out of 60 attendees completed the questionnaire.
  • Anterior rhinoscopy is routinely used for nasal function assessment.
  • Commonly used methods include patient questionnaires, response to decongestant spray, nasal endoscopy, CT scans, rhinomanometry, acoustic rhinometry, Cottle maneuver, and nasal strips.

Conclusions:

  • Survey results and literature review support specific components for nasal examinations.
  • Recommended components include anterior rhinoscopy, patient questionnaires, endoscopy, decongestant spray, rhinomanometry, and nasal strips.