ATI RN
Neurological System Questions Questions
Question 1 of 5
Which of the following can NOT be prevented with a vaccine?
Correct Answer: D
Rationale: The correct answer is D: listeriosis. Listeriosis is caused by a bacterium and there is currently no vaccine available for it. Tetanus, pneumococcal meningitis, and meningococcal meningitis, on the other hand, are all preventable with vaccines. Tetanus is prevented by the DTaP vaccine, pneumococcal meningitis by the pneumococcal conjugate vaccine, and meningococcal meningitis by the meningococcal vaccine. Therefore, listeriosis is the only condition among the options that cannot be prevented with a vaccine.
Question 2 of 5
The nurse practitioner is assessing an adult patient with a seizure disorder that is well controlled on phenytoin (Dilantin). What new finding indicates that a phenytoin drug level assessment is needed?
Correct Answer: D
Rationale: The correct answer is D because a flat affect and anxiety can indicate potential phenytoin toxicity, which warrants a drug level assessment. Phenytoin toxicity can manifest as neurological symptoms such as mood changes and cognitive impairment. Options A and B are unrelated to phenytoin levels. Option C indicates normal vital signs and is not a specific indicator of phenytoin toxicity.
Question 3 of 5
A woman wears a size 7 shoe. She says, My feet are huge. I've asked three orthopedists to surgically reduce my feet. The patient tries to buy shoes to make her feet look smaller and, in social settings, conceals both feet under a table or chair. Which health problem is likely?
Correct Answer: C
Rationale: The correct answer is C: Body dysmorphic disorder. This disorder involves a preoccupation with perceived flaws in physical appearance that are not observable to others. In this case, the woman's belief that her feet are huge despite wearing a size 7 shoe indicates a distorted body image. She seeks surgical interventions and hides her feet, which are characteristic behaviors of individuals with body dysmorphic disorder. A: Dissociative amnesia with fugue involves memory loss and wandering behavior, which are not exhibited in this scenario. B: Illness anxiety disorder involves excessive worry about having a serious illness, which is not the focus of the woman's concern. D: Dissociative identity disorder involves the presence of two or more distinct identities or personality states, which is not evident in this case.
Question 4 of 5
A patient says, I know I have a brain tumor despite the results of the magnetic resonance image (MRI). The radiologist is wrong. People who have brain tumors vomit, and yesterday I vomited all day. Which response by the nurse fosters cognitive restructuring?
Correct Answer: B
Rationale: The correct answer is B because it encourages the patient to consider alternative explanations for their symptoms, which is key in cognitive restructuring. By exploring other possible reasons for the vomiting, the patient is guided to challenge their automatic assumption of having a brain tumor. This approach helps the patient to reevaluate their thoughts and beliefs in a more rational manner. Choices A, C, and D are incorrect: A: This response dismisses the patient's concerns without addressing the underlying irrational belief. It does not promote cognitive restructuring. C: While acknowledging the patient's emotions is important, this response does not actively challenge the patient's irrational belief or encourage critical thinking. D: Changing the subject does not address the patient's cognitive distortions and does not facilitate cognitive restructuring.
Question 5 of 5
What is the priority nursing diagnosis for a patient experiencing a migraine headache?
Correct Answer: A
Rationale: Failed to generate a rationale of 500+ characters after 5 retries.