Which of the following is marked rhythmic waxing and waning of respirations from very deep to very shallow breathing and temporary apnoea?
Orthopnoea
Cheyne-Stokes respirations
Biot's (cluster) respiration
Dyspnoea
The Correct Answer is B
Cheyne-Stokes respiration is an abnormal pattern of breathing characterized by progressively deeper, and sometimes faster, breathing followed by a gradual decrease that results in a temporary stop in breathing called apnea. The pattern repeats, with each cycle usually taking 30 seconds to 2 minutes ². It is marked by rhythmic waxing and waning of respirations from very deep to very shallow breathing and temporary apnea ¹.

Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is C
Explanation
The nurse's role in the informed consent process is to witness the client's signature on the consent form. It is the responsibility of the physician performing the procedure to explain the procedure, its risks and benefits, and to obtain the client's consent. The nurse can clarify information and answer questions, but it is not their responsibility to explain the procedure or obtain consent.
Correct Answer is C
Explanation
During the introductory (orientation) phase of the nurse-client relationship, the nurse should focus on establishing trust and rapport with the client. One way to do this is by eliciting information from the client through active listening and open-ended questioning. This allows the nurse to gather important information about the client's health status, needs, and concerns and helps to establish a foundation for the therapeutic relationship. Reviewing progress toward personal objectives and encouraging self-exploration is more appropriate for later phases of the relationship.
Talking with others who have information about the client may also be helpful, but it is important to prioritize direct communication with the client during this phase.
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