A lumbar puncture is performed on a client with suspected bacterial meningitis, and cerebrospinal fluid (CSF) is obtained for analysis. The nurse determines that the diagnosis is confirmed if which findings are noted?
High glucose level
Low protein concentration
Decreased CSF pressure
Cloudy CSF
The Correct Answer is D
Choice A Reason: High glucose level is not a finding that confirms bacterial meningitis, but it may indicate other conditions such as diabetes mellitus or hyperglycemia.
Choice B Reason: Low protein concentration is not a finding that confirms bacterial meningitis, but it may indicate other conditions such as malnutrition or liver disease.
Choice C Reason: Decreased CSF pressure is not a finding that confirms bacterial meningitis, but it may indicate other conditions such as dehydration or spinal cord injury.
Choice D Reason: Cloudy CSF is a finding that confirms bacterial meningitis, as it indicates that there is an infection and inflammation in the meninges that surround the brain and spinal cord.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is B
Explanation
Choice A Reason: Encouraging the client to cough and deep breathe every two hours, with her neck in a flexed position, is not a priority for a client after a total thyroidectomy, as it may increase the risk of bleeding or damage to the surgical site.
Choice B Reason: Maintaining the client in a Fowler's position, with head neutral supported by pillows, is a priority for a client after a total thyroidectomy, as it helps to reduce swelling and edema, prevent airway obstruction, and promote venous drainage.
Choice C Reason: Maintaining the client in a supine position, with sandbags placed on either side of her head and neck, is not a priority for a client after a total thyroidectomy, as it may impair breathing and circulation, increase pressure on the surgical site, and cause neck stiffness.
Choice D Reason: Encouraging the client to turn head side to side, to promote drainage of oral secretions, is not a priority for a client after a total thyroidectomy, as it may cause pain and discomfort, disrupt the sutures or drains, and increase the risk of infection.
Correct Answer is B
Explanation
Choice A Reason: Increased pain is not a specific sign of hemorrhage, but it may indicate inflammation, infection, or nerve damage.
Choice B Reason: Continuous swallowing is a sign of hemorrhage, as it indicates that blood is accumulating in the throat or esophagus and stimulating the swallowing reflex.
Choice C Reason: Poor fluid intake is not a sign of hemorrhage, but it may indicate difficulty swallowing, nausea, or dehydration.
Choice D Reason: Drooling is not a sign of hemorrhage, but it may indicate impaired oral control, salivary gland damage, or infection.
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