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

Answer and Explanation

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.

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Correct Answer is A

Explanation

Rationale:

A. "I will drink half of a cup of fruit juice when I feel shaky and weak.": Shakiness and weakness are early signs of low blood glucose, and consuming 15 grams of a fast-acting carbohydrate like ½ cup of fruit juice is an appropriate immediate response.

B. "I will soak my feet in water before applying lotion between my toes.": Diabetic clients should avoid soaking their feet due to the risk of skin maceration and infection. Lotion should not be applied between the toes, as this can promote fungal growth in a moist environment.

C. "I will skip a snack if I'm not hungry after lunch.": Skipping snacks can lead to hypoglycemia, especially if insulin has been administered. Even when not hungry, small carbohydrate intake may be necessary depending on the insulin regimen and activity level.

D. "I will only go without socks and shoes when I am in my home.": Diabetic clients should always wear protective footwear, even at home, to avoid undetected foot injuries that can lead to ulcers or infections due to impaired sensation and circulation.

A. Place the client upright on a donut-shaped cushion. B. Teach the client to shift his weight every 15 min while sitting. C. Assess pressure points every 24 hr. D. Turn and reposition the client every 3 hr while in bed.

Correct Answer is B

Explanation

Rationale:

A. Place the client upright on a donut-shaped cushion: Donut-shaped cushions are not recommended because they create uneven pressure distribution, which can worsen ischemia around pressure points rather than relieve it, potentially delaying healing.

B. Teach the client to shift his weight every 15 min while sitting: Frequent weight shifting relieves pressure on the ischial area and promotes circulation, helping to prevent progression of a stage 1 pressure injury. This intervention supports client independence and tissue integrity.

C. Assess pressure points every 24 hr: Pressure points should be assessed more frequently than once daily, especially in high-risk clients. Routine skin assessments at least once per shift are critical for early detection of pressure injury progression.

D. Turn and reposition the client every 3 hr while in bed: The standard recommendation is to reposition immobile clients at least every 2 hours in bed to redistribute pressure and reduce the risk of further skin breakdown. Extending intervals increases risk of injury.

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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?

Nursing Test Bank

Naxlex Comprehensive Predictor Exams

A nurse is teaching a client who was recently diagnosed with type 1 diabetes mellitus. Which of the following statements by the client indicates an understanding of the teaching?

Correct Answer is A

Explanation

A nurse working on a surgical unit is developing a care plan for a client who has paraplegia. The client has an area of nonblanchable erythema over his ischium. Which of the following interventions should the nurse include in the care plan?

Correct Answer is B

Explanation

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