Asked by Andreina Nicasio on Jul 02, 2024
Verified
A nurse administers a medication that potentiates the action of gamma-aminobutyric acid (GABA) . Which finding would be expected?
A) Reduced anxiety
B) Improved memory
C) More organized thinking
D) Fewer sensory perceptual alterations
Gamma-Aminobutyric Acid (GABA)
An inhibitory neurotransmitter in the brain that helps regulate nerve cell activity and is involved in reducing excitability.
Sensory Perceptual Alterations
Changes or disturbances in the way an individual perceives sensory inputs, which can be a symptom of various neurological or psychological conditions.
- Comprehend the physiological functions influenced by neurotransmitters in the brain.
Verified Answer
KK
Kayla Kaszycki6 days ago
Final Answer :
A
Explanation :
Increased levels of GABA reduce anxiety; thus any potentiation of GABA action should result in anxiety reduction. Memory enhancement is associated with acetylcholine and substance P. Thought disorganization is associated with dopamine. GABA is not associated with sensory perceptual alterations.
Learning Objectives
- Comprehend the physiological functions influenced by neurotransmitters in the brain.
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