A nurse is assisting with an admission interview for a client who has schizophrenia. He tells the nurse that he is receiving special audible messages from the Central Intelligence Agency that no one else is able to hear. The nurse should identify that the client is having which of the following alterations in perception?
Depersonalization
Hallucination
Illusion
Derealization
The Correct Answer is B
A. Depersonalization is a feeling of detachment from oneself or feeling like one's thoughts, feelings, and actions are not their own. It does not involve perceptual disturbances such as hearing voices.
B. Hallucination is a sensory perception that occurs in the absence of external stimuli. Auditory hallucinations involve hearing voices or sounds that others do not hear, as described by the client in this scenario.
C. Illusion is a misinterpretation of a sensory stimulus that is actually present in the environment. It involves a distortion or misperception of sensory information, not the perception of something that is not there, as in the case of hallucinations.
D. Derealization is a feeling of unreality or detachment from one's surroundings. It involves a distortion in the perception of the external world rather than sensory experiences such as hearing voices.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is B
Explanation
A. While a cooler foot than in the previous assessment may indicate decreased perfusion, the absence of a palpable pedal pulse is a more significant finding as it suggests compromised arterial blood flow to the foot.
B. The absence of a palpable pedal pulse indicates diminished arterial blood flow to the foot, which is a critical finding following a femoropopliteal bypass graft. It suggests potential complications such as graft occlusion or inadequate blood flow distal to the graft site.
C. Capillary refill time of 5 seconds in the toes may indicate delayed capillary refill, which could be a concern but is not as immediately critical as the absence of a palpable pedal pulse.
D. While pain is an important assessment finding, a pain level of 8 on a scale from 0 to 10 is subjective and does not provide specific information about the client's vascular status. Pain assessment should be considered along with other objective findings.
Correct Answer is A
Explanation
A. A suction device is necessary for the nasogastric tube insertion procedure to remove gastric contents and ensure the tube is correctly placed in the stomach.
B. An infusion pump is not typically required for nasogastric tube insertion.
C. A disposable feeding bag is used for enteral feeding and is not directly related to the insertion of a nasogastric tube.
D. Sterile gloves are not typically used during nasogastric tube insertion, as it is a clean procedure rather than a sterile one.
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