A nurse is reinforcing teaching with a client about the physical effects of chemotherapy.
Following the teaching, the nurse asks the client to describe one physical effect. The nurse is focusing on which element of the communication process?

Feedback

Environment

Message

Channel

Answer and Explanation

The Correct Answer is A

A.   Asking the client to describe one physical effect after teaching is seeking feedback to ensure understanding.
B.   The environment refers to the physical surroundings and context of communication, not the client's response.
C.   The message is the information conveyed during teaching.
D.   The channel is the method or medium through which communication occurs, such as verbal or written communication.

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Correct Answer is B

Explanation

A. Continuous passive motion (CPM) machines are typically used after joint surgeries, not thoracic surgeries.
B. A chest tube is often used postoperatively after a lobectomy to drain excess air, fluid, or blood from the pleural space.
C. A three-way urethral catheter may be used for urinary drainage, but it is not specific to thoracic surgery.
D. Electroencephalography (EEG) monitoring wires are used for monitoring brain activity and are not typically used in the postoperative care of a client following a lobectomy.

Correct Answer is ["0.6"]

Explanation

To calculate the dosage of diphenhydramine, the nurse needs to use the formula D/H x Q

= X, where D is the desired dose, H is the on-hand dose, Q is the quantity of the on-hand dose, and X is the amount to administer. In this case, D is 30 mg, H is 50 mg/mL, and Q is 1 mL. Plugging these values into the formula, we get:

30/50 x 1 = 0.6

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A nurse is reinforcing teaching with a client about the physical effects of chemotherapy. Following the teaching, the nurse asks the client to describe one physical effect. The nurse is focusing on which element of the communication process?

Nursing Test Bank

Naxlex Comprehensive Predictor Exams

A nurse is assisting with the care of a client who has lung cancer and is scheduled for a lobectomy. The nurse should instruct the client to expect the use of which of the following equipment postoperatively?

Correct Answer is B

Explanation

Correct Answer is ["0.6"]

Explanation

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A nurse is reinforcing teaching with a client about the physical effects of chemotherapy.
Following the teaching, the nurse asks the client to describe one physical effect. The nurse is focusing on which element of the communication process?