Nokea
The nurse who assesses a patient previously diagnosed as having paranoid personality disorder is most likely to describe the patient as:
- A. superficially charming.
- B. intense and impulsive.
- C. guarded and distant.
- D. friendly and open.
Correct Answer: C
Rationale: The correct answer is C: guarded and distant. This is because individuals with paranoid personality disorder typically exhibit suspiciousness, mistrust, and a reluctance to confide in others. They tend to be hypervigilant and wary of others, leading them to appear guarded and distant.
A: Superficially charming is incorrect because individuals with paranoid personality disorder are more likely to be cautious and suspicious rather than charming.
B: Intense and impulsive is incorrect as this description is more characteristic of individuals with borderline personality disorder, not paranoid personality disorder.
D: Friendly and open is incorrect because individuals with paranoid personality disorder are more likely to be reserved and cautious in their interactions.
In summary, the correct answer is C because individuals with paranoid personality disorder typically exhibit guarded and distant behavior due to their suspicious and mistrustful nature.
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An individual accompanied by a friend was brought by ambulance to the emergency room. A nurse notes that the patient's skin is flushed and dry. Further assessment reveals the patient has not voided or ingested food or fluid in 18 hours. Temperature, pulse, blood pressure, and respirations are elevated, and sensorium alternates between clouded and clear. The physician diagnoses fever of unknown origin. Because the patient is restless and agitated, the plan is to make an effort to orally hydrate before attempting to start an IV line. The intervention most likely to be effective will be:
- A. placing a pitcher of water at the patient's bedside.
- B. placing a "force fluids"Â sign at the head of the bed.
- C. asking the friend to give the patient a drink whenever the patient is alert.
- D. staying with the patient to ensure that a glass of liquid is ingested once every hour.
Correct Answer: D
Rationale: The correct answer is D: staying with the patient to ensure that a glass of liquid is ingested once every hour. This choice is the most effective intervention because the patient is in a state of restlessness and agitation, making it crucial to closely monitor fluid intake. By staying with the patient and ensuring regular liquid consumption, the nurse can help maintain hydration and potentially alleviate symptoms.
Choice A (placing a pitcher of water at the patient's bedside) may not be effective as the patient may not be able to independently drink the water when needed. Choice B (placing a "force fluids" sign at the head of the bed) might not address the patient's agitation and restlessness and could lead to increased anxiety. Choice C (asking the friend to give the patient a drink whenever the patient is alert) may not provide consistent monitoring and support needed for the patient's condition.
Therefore, choice D is the best option as it addresses the patient's need for hydration, agitation, and restlessness effectively
A depressed patient who is taking a tricyclic antidepressant tells the nurse, "I don't think I can keep taking these pills. They make me very dizzy, especially when I stand up." The best nursing response is:
- A. That is annoying, but it is something most patients are able to learn to live with as time goes on. You'll get used to the medicine's side effects.
- B. The medicine can slow the body's adjustment of blood pressure when changing position; drinking more fluids and changing position slowly can help.
- C. Compared to the problems caused by the depression, it seems like a relatively small annoyance to have to put up with.
- D. All medicines have side effects, and this one is relatively mild. It could be that your depression is causing you to think negatively about the medicine.
Correct Answer: B
Rationale: The correct answer is B because tricyclic antidepressants can cause orthostatic hypotension leading to dizziness upon standing. Advising the patient to drink more fluids and change positions slowly can help alleviate this symptom. Choice A minimizes the patient's concern, which is not therapeutic. Choice C diminishes the patient's experience and feelings. Choice D dismisses the patient's symptoms and attributes them solely to the patient's negative thinking, which is not appropriate.
Which neurological deficit(s) would the nurse be most likely to encounter when assessing a patient diagnosed with schizophrenia?
- A. Weakness and loss of function
- B. Droopy eyelids with reddened cornea
- C. Paralysis and diminished reflexes
- D. Increased blinking and impaired fine motor skills
Correct Answer: D
Rationale: The correct answer is D because in schizophrenia, patients may exhibit increased blinking and impaired fine motor skills due to medication side effects or neurological changes. Weakness, loss of function, droopy eyelids with reddened cornea, paralysis, and diminished reflexes are not commonly associated with schizophrenia. It is crucial for the nurse to recognize these neurological deficits to provide appropriate care and support for the patient.
Which of the following is a characteristic of bulimia nervosa?
- A. Severe caloric restriction and weight loss.
- B. Binge eating followed by compensatory behaviors like vomiting.
- C. Extreme preoccupation with body image and excessive exercise.
- D. Refusal to eat any food and self-imposed starvation.
Correct Answer: B
Rationale: The correct answer is B. Bulimia nervosa is characterized by recurrent episodes of binge eating followed by compensatory behaviors such as self-induced vomiting, excessive exercise, or fasting. This behavior helps individuals to control their weight and manage guilt associated with binge eating. Choice A is incorrect as bulimia is not associated with severe caloric restriction and weight loss. Choice C is more characteristic of anorexia nervosa, not bulimia. Choice D describes anorexia nervosa, where individuals refuse to eat and engage in self-imposed starvation.
For which behavior(s) would limit setting be most essential?
- A. A patient clings to the nurse and asks for advice about inconsequential matters.
- B. A woman is flirtatious and provocative toward staff members of the opposite sex.
- C. An elderly man displays hypervigilance and refuses to attend unit activities.
- D. A young woman urges a suspicious patient to hit anyone who stares at him.
Correct Answer: D
Rationale: The correct answer is D because it involves a behavior that is potentially harmful and puts others at risk. Setting limits is essential to prevent violence and protect both the patient and others. A: Clinging behavior is not inherently harmful. B: Flirtatious behavior, while inappropriate, does not pose a direct threat. C: Hypervigilance and refusal to attend activities may indicate underlying issues but do not require immediate limit setting for safety.