Which laboratory result would the nurse anticipate when reviewing the cerebrospinal fluid analysis of a patient with bacterial meningitis?

Decreases in lymphocytes

Decrease in protein level

Decreased in neutrophils

Decrease in glucose level

Answer and Explanation

The Correct Answer is D

A.   Lymphocytes typically increase in viral meningitis, not bacterial.
B.   In bacterial meningitis, protein levels are typically elevated due to the inflammatory process.
C.   Neutrophils would be elevated in bacterial meningitis, as they are the body's primary defense against bacterial infections.
D.   A decrease in glucose levels is characteristic of bacterial meningitis due to the consumption of glucose by the bacteria and the inflammatory response.

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Correct Answer is A

Explanation

A. After retinal detachment surgery, it is essential to restrict head movement to avoid further damage to the retina or to ensure proper healing post-surgery.
B. Apply cool compresses is not typically recommended before or after retinal detachment surgery, as it could cause discomfort or worsen symptoms.
C. Keep both eyes patched is not necessary unless specifically instructed by the surgeon.
D. Eye drops to constrict the pupils are generally used after surgery but are not a preoperative measure.

A. 80 mm Hg B. 20 mm Hg C. 40 mm Hg D. 60 mm HG

Correct Answer is A

Explanation

A. Cerebral perfusion pressure (CPP) is crucial for maintaining adequate blood flow to the brain. A CPP of 80 mm Hg is typically considered the lower limit for preserving cerebral perfusion, particularly in patients with elevated ICP.
B. 20 mm Hg is too low and would indicate inadequate perfusion, which could result in brain ischemia.
C. 40 mm Hg is too low for optimal cerebral perfusion in critically ill patients with elevated ICP.
D. 60 mm Hg is also too low for optimal cerebral perfusion in critically ill patients with elevated ICP.

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Which laboratory result would the nurse anticipate when reviewing the cerebrospinal fluid analysis of a patient with bacterial meningitis?

Nursing Test Bank

Naxlex Comprehensive Predictor Exams

A nurse is talking with a client who is scheduled for surgery to repair retinal detachment. Which of the following preoperative instructions should the nurse include?

Correct Answer is A

Explanation

To preserve cerebral perfusion of a patient with an elevated intracranial pressure (ICP), which cerebral perfusion pressure (CPP) would the nurse maintain when suctioning the patient?

Correct Answer is A

Explanation

A nurse is teaching a client who has diabetes mellitus about diabetic retinopathy. Which of the following statements should the nurse make to the client?

After receiving pre procedural instructions, which patient statement demonstrates an understanding of a scheduled ventriculostomy?

A nurse is monitoring a client who had a cerebral aneurysm rupture. Which of the following findings should the nurse identify as a manifestation of increased intracranial pressure?

A nurse is instructing a client's family members about feeding safety for a client who has dysphagia following a stroke. Which of the following instructions should the nurse include?

A nurse at a rehabilitation center is planning care for a client who had a left hemispheric cerebrovascular accident (CVA) 3 weeks ago. Which of the following goals should the nurse include in the client's rehabilitation program?

A nurse is caring for a client who has a traumatic brain injury. Which of the following findings should the nurse identify as an indication of increased intracranial pressure (ICP)?

When explaining normal intracranial pressure (ICP) balance to the patient's family, which three components would the nurse include?

Which visual disorder would the nurse associate with the patient's clinical manifestations of itching, irritation, intolerance of light, and crusty debris of the lid margins and lashes?