The windpipe is. ?

Appeared in: DHS Staff Nurse - 2018 (Shift-2nd)

Explanation

The term 'windpipe' is the common name for the trachea.
The trachea is a fibrocartilaginous tube that serves as the main air passage, extending from the larynx down to the bronchi.
As seen in the provided anatomical diagram, the trachea is the central tube leading to the lungs.
Its structure is supported by C-shaped cartilage rings that keep the airway open for breathing.

Option A: Adenoids are lymphatic tissues located in the nasopharynx, not the main airway tube. They are part of the immune system.
Option C: The larynx, or voice box, is located superior to (above) the trachea. While it is part of the airway, it is a distinct structure responsible for voice production.
Option D: This option is incorrect because a correct answer, Trachea, is listed among the choices.

Clinical Relevance

Nursing practice connection: This is primarily an exam-oriented knowledge point with limited direct bedside application, so retain Anatomy of the Respiratory System as background academic context rather than a clinical decision trigger.
Understanding the anatomy of the airway is fundamental for nurses, especially in assessing respiratory status and managing airway emergencies.
Nurses frequently care for patients with artificial airways, such as endotracheal or tracheostomy tubes, which are placed within the trachea to maintain a patent airway.
A blocked trachea is a life-threatening emergency requiring immediate intervention to restore airflow.

How to Approach the Question

This is a factual recall question testing knowledge of basic anatomy.
First, identify the key term in the question: 'windpipe'.
Next, access your knowledge of common anatomical terms for the respiratory system.
Evaluate each option: 'Adenoid' is immune tissue. 'Larynx' is the voice box. 'Trachea' is the windpipe.
Select the option that provides the correct medical term for 'windpipe'.
Confirm that 'None of these' is incorrect because a correct option is available.

Concept Tested & Keywords

QglxSPzzxO606TEpU7PQ1p

E6 Anatomy Applied Ashalatha 4e p. 98-100

E6 Nursing Vital Signs p. 61-63

Practise the full DHS Staff Nurse - 2018 (Shift-2nd)

Attempt every question from this paper in a timed mock, then review the full solution for each one.