A nurse is caring for a client at an outpatient clinic.
Select the 2 diagnostic tests the nurse should anticipate the provider to prescribe.
Cerebrospinal fluid electrophoresis
Paracentesis
Bone marrow biopsy
MRI of brain
X-ray of abdomen
Correct Answer : A,D
Rationale:
A. Cerebrospinal fluid electrophoresis: CSF electrophoresis is used to detect oligoclonal bands, which are indicative of multiple sclerosis (MS). The client’s presentation—fatigue, intermittent muscle weakness, tremors, double vision, and gait disturbances—suggests a demyelinating disorder, making this test appropriate.
B. Paracentesis: Paracentesis is used to evaluate ascites, which is not indicated in this client. There are no signs of abdominal fluid accumulation or liver disease that would warrant this procedure.
C. Bone marrow biopsy: Bone marrow biopsy is used for hematologic disorders such as anemia, leukemia, or other blood dyscrasias. The client’s symptoms do not indicate a primary bone marrow pathology.
D. MRI of brain: MRI is the diagnostic imaging of choice for detecting lesions in the central nervous system consistent with multiple sclerosis. It helps visualize demyelination and correlate it with clinical symptoms.
E. X-ray of abdomen: Abdominal X-ray is not indicated, as the client does not present with abdominal pain, obstruction, or gastrointestinal issues requiring imaging.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is B
Explanation
A. Protruding hemorrhoids: Hemorrhoids are common in late pregnancy due to increased venous pressure and straining, and while uncomfortable, they are not an urgent concern requiring immediate provider notification.
B. 3+ deep-tendon reflexes: Hyperactive reflexes (3+) can indicate potential preeclampsia, which is a serious condition characterized by hypertension and risk of seizures. This finding requires prompt reporting and further evaluation to prevent complications for both the mother and fetus.
C. Supine hypotension: Supine hypotensive syndrome can occur when a pregnant client lies on her back, causing compression of the inferior vena cava. It is typically relieved by repositioning to the left lateral side and is not immediately dangerous if addressed promptly.
D. Urinary frequency: Increased urinary frequency is common in late pregnancy due to fetal pressure on the bladder. While it may cause discomfort, it is an expected finding and does not require urgent reporting to the provider.
Correct Answer is {"dropdown-group-1":"B","dropdown-group-2":"B"}
Explanation
Rationale for correct choices
• Thoughts of self‑harm: The client recently experienced multiple major stressors, loss of a job and the end of a long-term relationship, while displaying flat affect, tearfulness, withdrawal, and refusal to eat. These changes, combined with the statement, “My life is a mess,” indicate worsening depression and internal distress. These findings elevate the risk for self‑harm and require immediate monitoring.
• Hopelessness: The client’s statements reflect feelings of worthlessness and an inability to see a path forward, which are hallmark signs of hopelessness. Their withdrawal, refusal to eat, and persistent tearfulness reinforce that they are overwhelmed and unable to cope with current stressors. Hopelessness is closely linked with suicidal ideation, explaining the elevated self‑harm risk.
Rationale for incorrect choices
• Anorexia nervosa: Although the client is refusing meals, this refusal occurs in the context of emotional distress rather than weight‑loss motivation or body‑image disturbance. The client’s BMI is low but not critically low, and there is no fear of gaining weight or distorted self‑perception. Appetite changes are common in depression and better explained by mood not eating disorders.
• Acute dystonic reaction: Acute dystonia is associated with antipsychotic medications, not sertraline, which the client is currently taking. No signs such as muscle spasms, stiff neck, or oculogyric crisis are present. The client’s symptoms are emotional and cognitive, not neuromuscular.
• Refusal to eat: While refusal to eat is concerning, it alone does not most strongly indicate risk for self‑harm. Poor appetite is common in depression and may reflect low motivation or energy. It lacks the direct emotional connotation that hopelessness carries in predicting self‑harm.
• Family history: A family history of major depressive disorder increases long‑term vulnerability but does not explain the client’s immediate risk situation. The client’s current behaviors and statements provide more immediate clinical evidence than hereditary factors. Family history does not sufficiently reflect the acute emotional state contributing to self‑harm risk.
Whether you are a student looking to ace your exams or a practicing nurse seeking to enhance your expertise , our nursing education contents will empower you with the confidence and competence to make a difference in the lives of patients and become a respected leader in the healthcare field.
Visit Naxlex, invest in your future and unlock endless possibilities with our unparalleled nursing education contents today
Report Wrong Answer on the Current Question
Do you disagree with the answer? If yes, what is your expected answer? Explain.
Kindly be descriptive with the issue you are facing.
