Nursing Elites

1. A patient with posttraumatic stress disorder (PTSD) is prescribed prazosin. The nurse understands that this medication is used to treat which symptom of PTSD?

• A. Flashbacks
• B. Nightmares
• C. Hypervigilance
• D. Depression

Correct answer: B

Rationale: Prazosin is a medication often prescribed to manage nightmares in patients with PTSD. It works by blocking the action of adrenaline on specific receptors, which helps in reducing the intensity and frequency of nightmares. While flashbacks, hypervigilance, and depression are also common symptoms of PTSD, prazosin is specifically indicated for nightmares associated with the disorder. Flashbacks are typically addressed through therapies like cognitive-behavioral therapy, hypervigilance may be managed through counseling and coping strategies, and depression may necessitate antidepressant medications or therapy tailored for depression.

2. Why is the DSM-5 useful in the practice of psychiatric nursing?

• A. It guides the nurse in making accurate and reliable medical diagnoses.
• B. It represents progress toward a more holistic view of mind and body.
• C. It provides a framework for interdisciplinary communication.
• D. It provides a template for nursing care plans.

Correct answer: A

Rationale: The DSM-5 is a crucial tool in psychiatric nursing as it guides nurses in making accurate and reliable medical diagnoses of mental health conditions. Using the DSM-5 ensures that diagnoses are standardized, improving the quality and precision of care for clients. While the DSM-5 also supports a holistic view, interdisciplinary communication, and care plan development, its primary role in psychiatric nursing is to assist clinicians in diagnosing mental health conditions accurately.

3. Child protective services have removed 10-year-old Christopher from his parents' home due to neglect. Christopher reveals to the nurse that he considers the woman next door his 'nice' mom, that he loves school, and gets above-average grades. The strongest explanation of this response is:

• A. Temperament
• B. Genetic factors
• C. Resilience
• D. Paradoxical effects of neglect

Correct answer: C

Rationale: Christopher's positive outlook, strong school performance, and forming a bond with the neighbor indicate resilience. Resilience refers to the ability to adapt and thrive despite facing adversity, such as being removed from his parents' home due to neglect. His ability to maintain a positive attitude and excel in school despite the challenging circumstances highlights his resilience.

4. Which of the following statements about the DSM-5 is inaccurate?

• A. It includes specific criteria for diagnosing mental disorders.
• B. It is used by mental health professionals to guide diagnosis.
• C. It provides a classification system for mental disorders.
• D. It includes guidelines for the treatment of mental disorders.

Correct answer: D

Rationale: The DSM-5 is a diagnostic tool that provides specific criteria for diagnosing mental disorders, is utilized by mental health professionals to guide diagnosis, and offers a systematic classification of mental disorders. The statement that the DSM-5 includes guidelines for the treatment of mental disorders is inaccurate. The primary focus of the DSM-5 is on diagnosis and classification, not treatment. Therefore, choice D is the correct answer. Choices A, B, and C accurately describe the purpose and functions of the DSM-5.

5. When assessing a client diagnosed with major depressive disorder who states, 'I feel like I can't go on,' which of the following actions should the nurse take first?

• A. Administer a prescribed antidepressant medication.
• B. Ask the client if they have a plan to commit suicide.
• C. Encourage the client to attend a support group.
• D. Contact the client's family to provide support.

Correct answer: B

Rationale: The priority action for the nurse is to assess the client's risk for suicide. By asking if the client has a plan to commit suicide, the nurse can determine the immediate safety of the client and take appropriate interventions to prevent harm. Administering antidepressant medication is not the first action to take in this situation as assessing the client's safety is the priority. Encouraging the client to attend a support group or contacting the client's family, although beneficial, are not immediate actions to ensure the client's safety in a crisis situation.

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