A nurse is discussing antidepressants with a newly licensed nurse. Which of the following clients should the nurse identify as being a candidate for antidepressant therapy?
A client who has decreased interleukin-6 levels
A client who has decreased urine cortisol levels
A client who has decreased C-reactive protein levels
A client who has decreased serotonin levels
The Correct Answer is D
Rationale:
A. A client who has decreased interleukin-6 levels: Interleukin-6 is a pro-inflammatory cytokine that may be elevated in depression, but its decrease is not an indicator for antidepressant use. It’s not routinely used to determine the need for antidepressant therapy in clinical practice.
B. A client who has decreased urine cortisol levels: Depression is more commonly associated with increased cortisol levels due to stress responses. Low cortisol may be seen in conditions like Addison's disease but does not typically guide antidepressant use.
C. A client who has decreased C-reactive protein levels: CRP is a nonspecific inflammatory marker. While elevated CRP has been observed in some individuals with depression, a decreased CRP level would not indicate the need for antidepressant therapy.
D. A client who has decreased serotonin levels: Low serotonin levels are closely linked to depression pathophysiology. Many antidepressants, such as SSRIs, target serotonin levels to relieve depressive symptoms, making this the most relevant indicator for antidepressant therapy.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is B
Explanation
Rationale:
A. Increased platelet count: Preeclampsia is often associated with thrombocytopenia (low platelet count), not an increase. A falling platelet count can be a warning sign of worsening disease or progression to HELLP syndrome.
B. Increased protein in urine: Proteinuria is one of the hallmark signs of preeclampsia, resulting from glomerular damage in the kidneys. A 24-hour urine protein test or dipstick is commonly used to detect elevated protein levels during pregnancy.
C. Decreased BUN: Blood urea nitrogen (BUN) may increase if renal perfusion is compromised, but a decrease is not typical in preeclampsia. Kidney involvement often leads to elevated BUN and creatinine levels.
D. Decreased serum uric acid: Preeclampsia usually causes elevated serum uric acid levels due to decreased renal clearance. A drop in uric acid would be inconsistent with this diagnosis
Correct Answer is D
Explanation
Rationale:
A. Use a loud tone of voice when speaking with the client: Clients with visual impairments do not necessarily have hearing loss. Speaking loudly is unnecessary and may be perceived as disrespectful or startling. Clear, calm, and descriptive communication is more appropriate.
B. Rearrange client’s bedside table items frequently: Frequently moving personal items creates confusion and increases the risk of accidents or frustration for a visually impaired client. Consistent item placement enhances safety and independence.
C. Guide the client by walking parallel with them: Walking parallel without physical or verbal guidance may not be helpful. It’s more effective to offer the client your arm so they can follow your movement and safely navigate their surroundings.
D. Remove objects from client's path to the bathroom: Clearing obstacles from the client's walking path reduces the risk of tripping and falls. This is a key safety intervention for clients with reduced visual sensory perception and promotes independent, safe mobility.
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