A nurse is speaking with the parent of a client who is experiencing manifestations of psychosis. The parent states, "I don't understand how a child can experience psychosis." Which of the following responses should the nurse make?
"Recreational drugs that block histamine receptors cause manifestations of psychosis."
"Norepinephrine is a neurotransmitter that is primarily responsible for psychosis."
"Low levels of acetylcholine in the brain may cause manifestations of psychosis."
"Psychosis may be experienced when an individual has excessive amounts of glutamate in the brain."
The Correct Answer is D
A. While some drugs can contribute to psychosis, blocking histamine receptors is not the primary mechanism.
B. Norepinephrine is involved in mood regulation but is not the primary neurotransmitter linked to psychosis.
C. Low levels of acetylcholine are associated with cognitive decline, not specifically psychosis.
D. Excessive amounts of glutamate, an excitatory neurotransmitter, have been linked to the development of psychotic symptoms. This aligns with the understanding of psychosis and its neurochemical basis.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is A
Explanation
A. Recognizing and incorporating an individual’s learning style can enhance the effectiveness of education by aligning with their preferred way of receiving and processing information.
B. Learning is a shared responsibility between the educator and the learner, with the educator facilitating and the learner actively engaging in the process.
C. The psychomotor domain involves physical skills and actions, not just thought processes. Cognitive processes are part of the cognitive domain.
D. Learning theories consider various aspects, including the learning environment, not just information retention.
Correct Answer is A
Explanation
A. Continuous rocking of the body is a common repetitive behavior in children with autism spectrum disorder.
B. Difficulties in remembering facts and numbers are not specifically associated with autism.
C. Difficulties in mastering the rules of spelling may occur but are not a core feature of autism spectrum disorder.
D. Difficulty reading instructions for a game may happen but is not as specifically characteristic as repetitive behaviors like rocking.
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