part 1 of 467 Communications

What is communication?

Communication is the transfer of information between a sender and a receiver.

Is communication always happening?

Yes. Communication happens even when people are not speaking.

How can people communicate?

Through words, body language, emotions, technology, or other equipment.

Why are effective communication skills extremely important for professional nurses?

They help nurses share information clearly and protect client safety.

What is often cited as a key issue in client safety?

Miscommunication between healthcare team members is often cited as a key issue in client safety.

What can unclear messages or other forms of miscommunication among healthcare team members cause?

They can contribute to medical errors.

How does effective communication improve client safety?

It helps prevent misunderstandings and medical errors.

What types of messages are nurses required to share?

Complex messages that may sometimes be emotional.

With whom must nurses communicate?

Many different people with various cultural and educational backgrounds.

Why can communicating complex messages be difficult?

Communicating complex messages can be difficult because they may involve emotions, and people may have different cultures or levels of education.

Why must nurses understand the communication process?

To communicate clearly and recognize what may cause misunderstandings.

What can communication factors do to messages?

They can distort or change messages that are sent and received.

What does it mean to distort a message?

It means the message becomes changed, unclear, or misunderstood.

What must a nurse watch for when communicating with a client?

Signs that the client does not understand the nurse’s message.

What should the nurse do if the client does not understand?

Clarify the message and explain it in a way the client can understand.

Who created one of the first communication models in 1948?

Shannon and Weaver.

What type of model did Shannon and Weaver design?

A technical communication model.

How is Shannon and Weaver’s model described?

Very linear.

What are the six concepts in Shannon and Weaver’s model?

Sender, encoder, channel, decoder, receiver, and noise.

What is the sender in the communication model?

The person who starts the message.

What is the encoder in the communication model?

The means by which the message is transmitted.

What is the channel in the communication model?

How the encoder transmits the message, such as by phone.

What does the decoder do in the communication model?

Changes the signal back to the message.

Who is the receiver in the communication model?

The person who receives the message.

What is noise in the communication model?

Any environmental distractor that can interfere with the message.

In the nursing example, who is the sender?

The nurse.

In the nursing example, what is the encoder?

The translation application.

In the nursing example, what is the channel?

The computer used to transmit the message.

In the nursing example, who is the receiver?

The home health client.

In the nursing example, what is the decoder?

The mobile device the client is using.

In the nursing example, what represents noise?

Poor reception preventing the client from understanding the translated instructions.

What are the six concepts in Shannon-Weaver’s original communication model?

Sender, encoder, channel, decoder, receiver, and noise.

Who modified the Shannon-Weaver model in 1954?

Wilbur Schramm.

What are the three main components in Schramm’s communication model?

Sender, receiver, and message.

What does Schramm’s model suggest about communication?

Schramm’s model suggest is that communication a two‑way process where both people send messages, respond, and use feedback to understand each other.

Why is feedback important in communication?

It helps determine if the message was understood and guides how to proceed effectively.

What is the message in Schramm’s model?

The information or idea being communicated between sender and receiver.

What is feedback in Schramm’s model?

The response or reaction from the receiver that shows understanding or misunderstanding.

Why is feedback important in nurse-client communication?

Without verbal or nonverbal feedback, the nurse cannot know if the client understood the message.

What does the modified Shannon-Weaver model show?

Communication is an engaged process where the sender and receiver send messages back and forth and receive feedback.

In the modified Shannon-Weaver model, who is the sender and receiver in a nursing context?

The sender is the nurse, and the receiver is the client.

Who created the ABX model of communication?

Theodore Newcomb.

What is another name for Theodore Newcomb’s model?

The ABX model.

What does the ABX model explore?

The role communication plays in society from a social standpoint.

What are the three components of the ABX model?

Sender (A), receiver (B), and topic (X).

How does the ABX model differ from previous communication models?

It doesn’t have a separate box for the message—just arrows showing the back‑and‑forth exchange.

What does “X” represent in the ABX model?

The topic, which can be a subject or even another person.

How can the ABX model be applied in health care?

It can be used in nurse-client communication and interprofessional exchanges.

In the computer-based order transcription example, what does “X” represent?

The ordering transcription system—the topic affecting communication and the relationship between nurse and provider.

What are the components of the ABX Model of Communication?

Sender, receiver, and message.

Who developed the SMCR Model of Communication?

David K. Berlo.

What does SMCR stand for?

Sender, Message, Channel, Receiver.

What does SMCR stand for in Berlo’s model?

Sender, Message, Channel, Receiver.

What does Berlo’s model illustrate?

How different factors change a message and either help or hurt communication.

In the SMCR model, what is the sender?

The one who starts the message.

In the SMCR model, what is the message?

The topic being transmitted.

In the SMCR model, what is the channel?

The method by which the message is sent.

In the SMCR model, what is the receiver?

The one to whom the message is transmitted to.

Is Berlo’s SMCR model a one-way or two-way process?

A one-way process.

What is missing from Berlo’s SMCR model compared to other models?

Feedback or cyclical communication.

What is an example of the SMCR model in health care?

A facility (S) sends clients (R) an informational video (C) about joint surgery (M).

Why is the client instructional video an example of the SMCR model?

The client receives the message but cannot ask questions or continue communication at that time.

What type of communication model is the SMCR model?

A one-way communication model.

What are the four components of the SMCR model?

Sender → Message → Channel → Receiver.

What does the SMCR model emphasize?

How messages are transmitted from sender to receiver without feedback.

What is the sender in the SMCR model?

The one who starts the message. (sender)

What is the message in the SMCR model?

The topic or information being communicated. (message)

What is the channel in the SMCR model?

The method by which the message is sent. (Channel)

What is the receiver in the SMCR model?

The person who receives the message. (receiver)

What are the main forms of communication?

Verbal and nonverbal communication.

How can messages be sent between sender and receiver?

Verbally.

What adds to the message beyond words?

Nonverbal body language.

What affects how communication is received?

What the receiver hears compared to what the sender said.

What shapes communication effectiveness?

Tone and emotional triggers.

What are the five levels of communication?

Verbal, physical, auditory, energetic, and emotional.

What are the two main forms of communication in nursing?

Verbal and nonverbal (physical/body language).

What is verbal communication?

What is said between the sender and receiver.

What is nonverbal communication?

Physical gestures or body language that accompany or replace words.

What can negative body language portray?

A negative message, regardless of what is said verbally.

What are examples of negative body language?

Not making eye contact, poor posture, folded arms, or lack of engagement.

Is body language always intentional?

No. It is often an unconscious display of feelings.

When verbal and nonverbal messages conflict, which tends to outweigh the other?

Nonverbal or physical messages.

What factors should nurses consider when interpreting nonverbal communication?

Culture, age, language, physical deficits, and developmental level.

Why are health care providers encouraged to study therapeutic communication?

To better communicate with clients and colleagues.

What tone should nurses use when discussing topics with clients?

An empathetic tone rather than an impatient or critical one.

What can empathetic communication help reduce?

Stress and encourage honesty in disclosures.

What factors can affect how a message is perceived?

Gender, stress level, and communication style.

Why should nurses study interpersonal communication?

To enhance communication skills, prevent miscommunication, and build better relationships.

What is auditory communication?

What the receiver hears when the sender speaks a message.

What does auditory communication include?

The speed and tone of voice that the receiver perceives.

What factors can affect auditory communication?

Physical or intellectual disabilities and environmental distractions—like loud medical equipment—can make it harder for a client to hear, process, or accurately interpret what’s being said.

Why might a client not participate in a discussion?

A client may not participate if a communication barrier prevents them from hearing, understanding, or processing what was said.

Approximately how many people worldwide suffer some degree of hearing loss?

About 1.6 billion people.

Why must nurses be aware of hearing loss?

To ensure effective communication with clients.

How can nurses communicate with a client who is deaf or hearing impaired?

Face the person to allow lip-reading, speak clearly at a moderate pace, use visual cues/models, and write important information.

What should nurses avoid when communicating with hearing-impaired clients?

Speaking over others because it creates confusion.

How can technology help nurses communicate with deaf or hard-of-hearing clients?

By using platforms like Language Line for ASL and BSL interpretation services.