Nursing Elites

1. Which of the following is an example of neurofeedback used with a child diagnosed with reactive attachment disorder (RAD)?

• A. A child's brain waves are monitored through electrodes placed on the scalp
• B. Parents give their child a sticker when he behaves appropriately
• C. A child uses a sand tray to draw shapes and release stress while talking with a nurse
• D. Parents or a nurse hold a child close during play until he becomes angry enough to unleash his rage

Correct answer: A

Rationale: Neurofeedback is a form of treatment that may be used for children diagnosed with reactive attachment disorder (RAD). Neurofeedback involves attaching electrodes to the scalp in a method similar to an EEG. The child's brainwaves are then monitored while being exposed to positive images or games to produce positive brain patterns. Choice A is the correct answer as it describes the process of neurofeedback, which is a common therapeutic approach for managing RAD. Choices B, C, and D are incorrect because they do not directly involve monitoring brain waves through electrodes to provide feedback for brain pattern adjustments, which is the core concept of neurofeedback therapy.

2. The client is 5 feet from the bathroom door when he states, 'I feel faint.' Before the nurse can get the client to a chair, the client starts to fall. What is the priority action for the nurse to take?

• A. Check the client's carotid pulse
• B. Encourage the client to get to the toilet
• C. In a loud voice, call for help
• D. Gently lower the client to the floor

Correct answer: D

Rationale: The priority action for the nurse is to gently lower the client to the floor (Option D). This action is crucial to prevent injury to both the client and the nurse. Lowering the client to the floor should be done when the client is unable to support his own weight, ensuring a safe position to prevent falls. Checking the client's carotid pulse (Option A) is important, but it should be performed after ensuring the client's safety. Encouraging the client to get to the toilet (Option B) is impractical as the client is already falling. Calling for help in a loud voice (Option C) may cause chaos and alarm other clients, making it a less suitable immediate action in this scenario.

3. A 5-year-old child has been recently admitted to the hospital. According to Erik Erikson's psychosocial development stages, the child is in which stage?

• A. Trust vs. mistrust
• B. Initiative vs. guilt
• C. Autonomy vs. shame and doubt
• D. Intimacy vs. isolation

Correct answer: B

Rationale: The correct answer is 'Initiative vs. guilt.' According to Erik Erikson's psychosocial development stages, children aged 3-6 years old are in the stage of initiative versus guilt. During this stage, children begin to assert their power and control over the environment. They develop a sense of purpose and direction, but may also experience feelings of guilt if they believe their actions have caused harm or conflict. Choices A, C, and D are incorrect. 'Trust vs. mistrust' is the first stage for infants, 'Autonomy vs. shame and doubt' is the second stage for toddlers, and 'Intimacy vs. isolation' is a stage that occurs later in adulthood.

4. The nurse plans to administer diazepam, 4 mg IV push, to a client with severe anxiety. How many milliliters should the nurse administer? (Round to the nearest tenth.)

• A. 0.2 mL
• B. 0.8 mL
• C. 1.25 mL
• D. 2.0 mL

Correct answer: B

Rationale: To calculate the volume to administer, use the formula: (Volume to administer = (Ordered Dose � Volume on hand) / Dose on hand). In this case, it would be (4 mg � 1 mL) / 5 mg = 0.8 mL. Therefore, the nurse should administer 0.8 mL of diazepam. Choice A (0.2 mL) is incorrect because it miscalculates the dosage. Choice C (1.25 mL) and Choice D (2.0 mL) are incorrect as they do not align with the correct calculation based on the ordered dose and available concentration. The correct answer, 0.8 mL, is derived from accurate dosage calculation and aligns with the formula for IV medication administration, ensuring the safe and effective delivery of the medication to the client.

5. Which mental health disorder is most likely to be treated with electroconvulsive therapy (ECT)?

• A. Clinical depression
• B. Substance abuse disorder
• C. Antisocial personality disorder
• D. Psychosis occurring in schizophrenia

Correct answer: A

Rationale: Electroconvulsive therapy (ECT) is commonly used to treat severe cases of clinical depression in individuals who have not responded well to psychotropic medications or when immediate intervention is necessary due to the severity of the depression. ECT is not typically a first-line treatment for substance abuse disorders, antisocial personality disorder, or psychosis occurring in schizophrenia. Clients with clinical depression who meet specific criteria and have not benefited from other treatments may be considered for ECT to alleviate symptoms and improve overall functioning.

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