The patient reports to her nurse that she has experienced a significant reduction in her energy level. What neurotransmitter might the nurse suspect is involved in this change?
1. GABA
2. Dopamine
3. Serotonin
4. Norepinephrine
Answer: 4
Explanation: Norepinephrine is a major factor in energy. GABA is considered an inhibitory neurotransmitter. Dopamine is largely responsible for the brain's experience of pain and pleasure. Serotonin is a major factor in mood.
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The nurse is reviewing the laboratory results of an assigned client. The nurse recognizes the normal value of ionized serum calcium for adults is:
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What will be an ideal response?