A nurse is teaching a client who has sickle cell disease about preventing a sickle cell crisis. Which of the following statements should the nurse make?
"You should avoid temperature extremes."
"You should engage in high-impact exercise twice per week."
"You should drink at least 2 liters of fluids each day."
"You should not receive the influenza vaccine."
The Correct Answer is A
Choice A rationale:
Avoiding temperature extremes can help prevent triggering a sickle cell crisis. Cold temperatures can cause blood vessels to constrict, leading to poor blood flow and increased risk of cell sickling.
Choice B rationale:
Engaging in high-impact exercise might not be recommended, as vigorous exercise can increase the risk of dehydration and oxygen deprivation, potentially triggering a crisis.
Choice C rationale:
Staying well-hydrated by drinking fluids is important, but temperature regulation is a key factor in preventing sickle cell crises.
Choice D rationale:
Receiving the influenza vaccine is recommended for individuals with sickle cell disease to reduce the risk of infections that could trigger a crisis. This statement is incorrect; the client should receive the influenza vaccine unless contraindicated.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is A
Explanation
Choice A rationale:
Clients with obsessive-compulsive disorder (OCD) often benefit from maintaining control over their daily activities and schedules. Allowing the client autonomy in scheduling activities can help them manage their symptoms while feeling in control.
Choice B rationale:
Antipsychotic medications are not the first-line treatment for OCD, and their use would depend on the presence of other coexisting conditions.
Choice C rationale:
Providing ample time for rituals may inadvertently reinforce the compulsive behaviors associated with OCD. Cognitive-behavioral therapy (CBT) with exposure and response prevention is the recommended treatment for OCD.
Choice D rationale:
Implosion therapy, also known as flooding, exposes the client to anxiety-provoking stimuli in a controlled and safe environment. However, it is not typically the first-line treatment for OCD and requires careful implementation under the guidance of a mental health professional.
Correct Answer is A
Explanation
Choice A rationale:
Electroconvulsive therapy (ECT) is typically administered as a series of treatments, often ranging from 6 to 12 sessions, to achieve optimal therapeutic effects.
Choice B rationale:
ECT can provide relief from severe depressive symptoms, but it is not necessarily considered a "cure" for depression.
Choice C rationale:
ECT is not usually accompanied by antianxiety medication during the treatments.
Choice D rationale:
Recovery from ECT typically occurs within minutes after the treatment, not after 2 hours.
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