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A category 5 tornado occurred in a community of 400 people. Many homes and businesses were destroye In the 2 years following the disaster, 140 individuals were diagnosed with posttraumatic stress disorder (PTSD). Which term best applies to these newly diagnosed cases?
- A. Prevalence
- B. Comorbidity
- C. Incidence
- D. Parity
Correct Answer: C
Rationale: The term that best applies to the newly diagnosed cases of PTSD is "Incidence" (Choice C). Incidence refers to the rate of new cases of a disease within a specific population over a defined period. In this case, the 140 individuals newly diagnosed with PTSD in the 2 years following the tornado represent the occurrence of new cases within the community of 400 people. This term specifically addresses the number of new cases arising from a particular event or exposure.
Summary:
A: Prevalence refers to the total number of cases (new and existing) within a population at a specific point in time.
B: Comorbidity refers to the presence of two or more conditions in an individual at the same time.
D: Parity refers to equality or equivalence, which is not relevant to the context of new PTSD diagnoses post-tornado.
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As a nurse working in obstetrics, what is one way to mitigate possible causes of intellectual disability?
- A. Explain to the parent the treatment options available.
- B. Explain to the parent environmental risks to avoid during pregnancy.
- C. Explain to the parent that genetics have a role in this disability.
- D. Explain to the parent that learning disabilities often go unnoticed until the child enters school.
Correct Answer: B
Rationale: The correct answer is B because avoiding environmental risks during pregnancy can help mitigate possible causes of intellectual disability. Environmental factors such as exposure to toxins, infections, and poor nutrition can have a significant impact on fetal brain development. By educating parents about these risks, nurses can empower them to make informed choices to protect their baby's cognitive development.
Choice A is incorrect because treatment options are not preventive measures to avoid intellectual disability.
Choice C is incorrect because while genetics can play a role in intellectual disability, it is not something parents can actively mitigate during pregnancy.
Choice D is incorrect because learning disabilities are different from intellectual disabilities, and addressing them at school age is not a preventive measure during pregnancy.
A client diagnosed with bipolar disorder and experiencing mania is admitted to the inpatient psychiatric setting. During the acute phase of mania, which medication would the nurse expect to most likely administer?
- A. Lithium carbonate (Lithium)
- B. Haloperidol lactate (Haldol)
- C. Fluoxetine (Prozac)
- D. Paroxetine (Paxil)
Correct Answer: B
Rationale: The correct answer is B: Haloperidol lactate (Haldol). In the acute phase of mania, antipsychotic medications like haloperidol are commonly used to manage symptoms such as agitation, hyperactivity, and psychosis. Haloperidol helps to reduce dopamine activity in the brain, which can help stabilize mood and behavior during manic episodes. Lithium (A) is more commonly used for long-term mood stabilization in bipolar disorder. Fluoxetine (C) and Paroxetine (D) are selective serotonin reuptake inhibitors (SSRIs) used for depression and not recommended during mania due to the risk of worsening manic symptoms.
A patient whose history includes experiences with abusive partners is being treated for major depressive disorder. The patient's care plan includes rape-trauma syndrome among its nursing diagnoses. What goal is directly associated with this diagnosis?
- A. Remains free from self-harm
- B. Wears appropriate clothing
- C. Reports feeling stronger and having a sense of hopefulness
- D. Demonstrates appropriate affect for both positive and negative emotions
Correct Answer: C
Rationale: The correct answer is C: Reports feeling stronger and having a sense of hopefulness. This goal is directly associated with rape-trauma syndrome as it focuses on the patient's emotional healing and empowerment. By reporting feeling stronger and having hope, the patient is demonstrating progress towards recovery from the trauma. Choice A is incorrect because remaining free from self-harm is more related to monitoring safety rather than addressing the emotional impact of the trauma. Choice B is irrelevant as wearing appropriate clothing does not directly address the emotional healing process. Choice D is incorrect as demonstrating appropriate affect does not specifically target the psychological aspect of overcoming trauma.
Which statement made by the patient demonstrates an understanding of the treatment of choice for patients managing the effects of traumatic events?
- A. I attend my therapy sessions regularly.
- B. Those intrusive memories are hidden for a reason and should stay hidden.
- C. Keeping busy is the key to getting mentally healthy.
- D. I've agreed to move in with my parents so I'll get the support I need.
Correct Answer: A
Rationale: The correct answer is A because attending therapy sessions regularly is a key component of treatment for managing the effects of traumatic events. Regular therapy sessions help individuals process their trauma, develop coping strategies, and work towards healing. Choice B is incorrect as suppressing intrusive memories can worsen mental health. Choice C is incorrect as keeping busy may serve as a distraction but does not address the root cause of trauma. Choice D is incorrect as moving in with parents for support is helpful, but therapy is the evidence-based treatment for trauma management.
Which individual is demonstrating the highest level of resilience?
- A. Is able to repress stressors.
- B. Becomes depressed after the death of a spouse.
- C. Lives in a shelter for 2 years after the home is destroyed by fire.
- D. Takes a temporary job to maintain financial stability after loss of a permanent job.
Correct Answer: D
Rationale: The correct answer is D because the individual demonstrates resilience by adapting to adversity and taking proactive steps to maintain financial stability after a setback. This shows a positive coping mechanism and ability to bounce back.
A is incorrect as repressing stressors is not a healthy way of dealing with challenges. B is incorrect as becoming depressed indicates a lack of resilience. C, although a challenging situation, does not necessarily indicate the highest level of resilience as the individual is not actively taking steps to improve their situation.