Nokea
Which factor most significantly impacts early mental development?
- A. Nutrition
- B. Sleep
- C. Genetics
- D. Play
Correct Answer: A
Rationale: Nutrition (A) is critical for early brain growth, providing essential nutrients for neural development. Sleep (B), genetics (C), and play (D) are important, but nutrition has the most direct and foundational impact in early years.
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A 45-year-old married woman who works full time in a factory has recently been absent for 3-day periods on several occasions. Each time, she returned to work wearing dark glasses. Facial and body bruises were apparent. Her supervisor became suspicious that she was a victim of battering and referred her to the occupational health nurse. Which initial inquiry would be most important for the nurse to make?
- A. Tell me what has happened to you.'
- B. Did your husband beat you?'
- C. Why do you let this happen?'
- D. What can you do to prevent this?'
Correct Answer: A
Rationale: The correct answer is A: "Tell me what has happened to you." This open-ended question allows the woman to share her experience without judgment or assumptions. It shows empathy and respect for her autonomy. It is crucial for the nurse to gather information directly from the patient to understand the situation fully and provide appropriate support.
Choice B is incorrect because it assumes the woman's husband is the perpetrator without giving her a chance to disclose the information herself. This can be intimidating and may not lead to a truthful response.
Choice C is incorrect because it implies blame on the victim for the abuse, which is not appropriate. It does not focus on providing support or understanding the situation.
Choice D is incorrect as it puts the responsibility on the victim to prevent the abuse, which is not a helpful approach. The focus should be on providing support and understanding the victim's situation.
Because of the cognitive disturbances associated with schizophrenia, which technique will be useful as the nurse teaches a client about self-management?
- A. Teach material in small segments
- B. Use only verbal instruction
- C. Plan the teaching for a time when client is stimulated and busy
- D. Offer opportunities for making a large number of choices
Correct Answer: A
Rationale: The correct answer is A because teaching material in small segments is effective for individuals with cognitive disturbances like schizophrenia, as it helps improve comprehension and retention. Breaking down information into manageable parts reduces cognitive overload and enhances learning. Choice B is incorrect as relying solely on verbal instruction may be challenging for individuals with cognitive deficits. Choice C is incorrect because a stimulated and busy environment may hinder learning for someone with schizophrenia due to difficulty focusing. Choice D is incorrect as offering too many choices can be overwhelming and confusing, especially for those with cognitive disturbances.
A client with paranoid schizophrenia has said she feels like throwing a chair. The nurse in the dayroom hears this and wishes to encourage verbalization as a desecalation technique. Which response by the nurse would fulfill this plan?
- A. Tell me what's going on.'
- B. If you throw something, you will be restrained.'
- C. Why are you so upset?'
- D. It's time for group therapy. You can talk there.'
Correct Answer: A
Rationale: The correct answer is A because it encourages the client to express their feelings verbally, promoting communication and potentially preventing escalation of behavior. By saying "Tell me what's going on," the nurse acknowledges the client's emotions and creates a safe space for them to talk. Option B threatens restraint, likely increasing tension. Option C may come off as confrontational. Option D distracts from the immediate need for the client to process their feelings.
When a patient diagnosed with paranoid schizophrenia was discharged from the unit 6 months ago, the plan was for him to take chlorpromazine (Thorazine), a conventional (first generation) antipsychotic medication, 300 mg po daily. He tells the nurse he stopped taking his pills after a few months because they made him feel like a 'zombie.' What other common side effects should the nurse determine if the patient experienced?
- A. Sweating, nausea, and weight gain
- B. Sedation, tremor, and muscle stiffness
- C. Headache, watery eyes, and runny nose
- D. Mild fever, sore throat, and skin rash
Correct Answer: B
Rationale: The correct answer is B: Sedation, tremor, and muscle stiffness. This is because chlorpromazine, being a first-generation antipsychotic, commonly causes sedation, tremors, and muscle stiffness as side effects. Sedation is a common effect due to the drug's ability to block dopamine receptors in the brain. Tremors and muscle stiffness are also common due to the drug's action on the central nervous system. Choices A, C, and D are incorrect as they do not align with the expected side effects of chlorpromazine. Sweating, nausea, weight gain, headache, watery eyes, runny nose, mild fever, sore throat, and skin rash are not typically associated with this medication.
A psychosis arising from an advanced stage of syphilis, in which the disease attacks brain cells, is called
- A. Korsakoff's syndrome
- B. delirium tremens
- C. schizotypical psychosis
- D. general paresis
Correct Answer: D
Rationale: General paresis results from neurosyphilis, causing psychotic symptoms due to brain damage.