A medium through which a message is sent or received between two or more people is known as?

Appeared in: RUHS, Jaipur, PB B.Sc Nursing Entrance-2020

Explanation

In communication theory, the 'channel' is the term for the medium or pathway through which a message travels from a source (sender) to a destination (receiver).
This can include various forms, such as auditory (spoken words, phone calls), visual (written text, images), or tactile (touch).
The question asks for the general term for this medium, which is 'channel'.

Option A: Social media is a specific example of a communication channel, not the general term for all such mediums.
Option C: 'Medium vehicle' is not a standard or recognized term in the study of communication.
Option D: The sender is the person or entity that originates or creates the message, not the medium through which it is sent.

Clinical Relevance

Nursing practice connection: This is primarily an exam-oriented knowledge point with limited direct bedside application, so retain Elements of the Communication Process as background academic context rather than a clinical decision trigger.
Effective communication is a cornerstone of safe nursing practice. Nurses must choose the appropriate channel (e.g., verbal report, written documentation, patient education materials) to ensure information is clear and understood.
Understanding the communication process helps nurses identify and overcome barriers, such as a noisy environment (channel noise) or a patient's hearing impairment (receiver issue), to ensure patient safety and quality care.
What if the patient is intubated and cannot speak? The nurse must adapt by using alternative channels, such as a whiteboard, gestures (non-verbal channel), or a communication board, to receive messages from the patient.

How to Approach the Question

First, identify the core concept of the question, which is about the components of the communication process.
Recall the standard model of communication, which includes elements like sender, receiver, message, channel, and feedback.
Analyze the definition provided in the stem: 'a medium through which a message is sent or received'.
Evaluate each option against this definition and the standard communication model.
Eliminate 'Sender' as it's the originator, not the medium. Eliminate 'Social media' as it's a specific example, not the general term. Discard 'Medium vehicle' as it's not a standard term. 'Channel' directly matches the definition of the communication medium.

Concept Tested & Keywords

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E6 Nursing Fundamentals Taylor p. 78-80

E6 Parks TextBook of Preventive & Social Medicine part 2 — Subpart B (pp 233-449 of 464) p. 173-175

Practise the full RUHS, Jaipur, PB B.Sc Nursing Entrance-2020

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