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A client with anorexia nervosa has a body mass index (BMI) of 16.5 and has been diagnosed with bradycardia. Which of the following findings should the RN be most concerned about?
- A. Body temperature of 96.8°F.
- B. Heart rate of 52 BPM.
- C. Serum potassium level of 4.1 mEq/L.
- D. Electrocardiogram (ECG) changes.
Correct Answer: D
Rationale: In a client with anorexia nervosa and bradycardia, monitoring for ECG changes is crucial as these changes may indicate potentially life-threatening cardiac complications. While other findings like low body temperature, bradycardia, and serum potassium levels are concerning, ECG changes specifically reflect the impact of bradycardia on the heart's electrical activity and should be the priority for the nurse to assess and address.
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A male client with schizophrenia is admitted to the mental health unit after abruptly stopping his prescription for ziprasidone (Geodon) one month ago. Which question is most important for the RN to ask the client?
- A. Have you lost interest in the activities you once enjoyed?
- B. Is your ability to think or concentrate reduced?
- C. How many consecutive hours do you sleep at night?
- D. Do you hear sounds or voices that others do not hear?
Correct Answer: D
Rationale: In this scenario, the most critical question for the RN to ask the client relates to hallucinations. Hallucinations, such as hearing sounds or voices others do not hear, are a hallmark symptom of schizophrenia. This inquiry is vital for assessing the presence of psychotic symptoms and the potential relapse of the client's condition. Choices A, B, and C, although important in assessing overall mental health, do not directly address the core symptomatology of schizophrenia or the potential impact of discontinuing antipsychotic medication abruptly.
A client is being educated by a healthcare professional about initiating a prescribed abstinence therapy using Disulfiram (Antabuse). What information should the client acknowledge understanding?
- A. Admit to others that they are a substance abuser.
- B. Remain alcohol-free for 12 hours before taking the first dose.
- C. Attend monthly Alcoholics Anonymous meetings.
- D. Completely abstain from heroin or cocaine use.
Correct Answer: B
Rationale: B: Before starting Disulfiram therapy, it is crucial for clients to be alcohol-free for a minimum of 12 hours to prevent adverse reactions. A: Admitting substance abuse is important, but it is not directly linked to the initiation of Disulfiram therapy. C: Attending Alcoholics Anonymous meetings is beneficial for support but not a specific requirement for starting Disulfiram. D: The focus of Disulfiram therapy is on alcohol abstinence, so abstaining from heroin or cocaine is not directly related to this medication.
A client with Bulimia and depression who is taking phenelzine (Nardil) 90 mg daily is admitted to an acute care hospital for uncontrolled hypertension. What dietary choices should the RN instruct the client to avoid?
- A. Pan-seared catfish.
- B. Pepperoni pizza.
- C. Deep-fried shrimp.
- D. Beef strips with gravy.
Correct Answer: D
Rationale: When a client is taking MAO inhibitors like phenelzine, foods containing tyramine should be avoided. Tyramine-rich foods can interact with MAO inhibitors and lead to a hypertensive crisis. Beef strips with gravy contain tyramine, making choice D the correct answer. Choices A, B, and C do not contain high levels of tyramine and are not specifically contraindicated with MAO inhibitors.
A male client with bipolar disorder who began taking lithium carbonate five days ago is complaining of excessive thirst, and the nurse finds him attempting to drink water from the bathroom sink faucet. Which intervention should the nurse implement?
- A. Report the client's serum lithium level to the healthcare provider.
- B. Encourage the client to suck on hard candy to relieve the symptoms.
- C. No action is needed since polydipsia is a common side effect.
- D. Tell the client that drinking from the faucet is not allowed.
Correct Answer: B
Rationale: Encouraging the client to suck on hard candy is the appropriate intervention as it can help alleviate the sensation of excessive thirst, which is a common side effect of lithium. Reporting the client's serum lithium level to the healthcare provider may be needed if there are signs of lithium toxicity, but the priority here is to address the immediate symptom of excessive thirst. Polydipsia, or excessive thirst, is a known side effect of lithium, but it should not be left unaddressed. Simply telling the client that drinking from the faucet is not allowed does not address the underlying issue of excessive thirst and may lead to further distress.
A female client on a psychiatric unit is sweating profusely while vigorously doing push-ups and then running the length of the corridor several times before crashing into furniture in the sitting room. Picking herself up, she begins to toss chairs aside, looking for a red one to sit in. When another client objects to the disturbance, the client shouts, "I am the boss here. I do what I want." Which nursing problem best supports these observations?
- A. Deficient diversional activity related to excess energy level.
- B. Disturbed personal identity related to grandiosity.
- C. Risk for activity intolerance related to hyperactivity.
- D. Risk for other-directed violence related to disruptive behaviors.
Correct Answer: D
Rationale: The client's behavior of engaging in disruptive and aggressive actions, as well as claiming authority over others in the setting, indicates a risk for other-directed violence. This behavior poses a potential threat to the safety of others in the environment. Choice A is incorrect as the client's behavior is not solely indicative of a lack of diversional activities but rather a more serious issue. Choice B is incorrect as the behavior described does not primarily reflect disturbances in personal identity but rather displays of power and aggression. Choice C is incorrect as the client's actions do not suggest an intolerance to activity but rather an excessive and potentially harmful level of hyperactivity.