A nurse researcher is conducting a study about the effects of noise on hospitalized patients' pain levels. The primary purpose of nursing research is to:
A) Involve patients in their care while hospitalized
B) Contribute to the scientific base of nursing practice
C) Draw conclusions about the quality of patient care
D) Explain ongoing medical studies to patients
Ans: B
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You are caring for a client with right-sided heart failure. When assessing the respiratory rate of this client, what is an indication that the client is having difficulty breathing?
A) Not using the abdominal muscles during breathing B) Using accessory muscles during respiration C) Barely palpable, thready pulse volume D) Combination of noisy and quiet respiration
The nurse assesses beginning acceptance of the diagnosis of cancer when the patient:
1. begins to act in a cheerful manner. 2. inquires about support groups. 3. cries over loss of health. 4. actively interacts with his or her family.
A 66-year-old retired professional basketball player is admitted to the hospital for a total knee replacement due to osteoarthritis. In preparing preoperative teaching for this patient, to the nurse includes which theory of aging to help him understand ho
a. Free radical theory b. Wear and tear theory c. Gene theory d. Cross-link theory
Your client confirms that he heard you enter the room with a wave of his hand. He is demonstrating which phase of the communication process?
1. message 2. sensory channel 3. decoder 4. encoder