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: Painful urination is not a common finding in BPH, but it may indicate a urinary tract infection or bladder stones.
Choice B Reason: Decreased urinary stream is a common finding in BPH, as the enlarged prostate compresses the urethra and obstructs the flow of urine.
Choice C Reason: Critically elevated PSA level is not a common finding in BPH, but it may indicate prostate cancer or prostatitis.
Choice D Reason: Urge incontinence is not a common finding in BPH, but it may indicate an overactive bladder or neurogenic bladder.
Correct Answer is C
Explanation
Choice A Reason: Drinking white wine, not red, is not an indication that the client understands the instructions, as both types of wine are high in purine and may trigger gout attacks.
Choice B Reason: Limiting the number of fruit servings I eat each day is not an indication that the client understands the instructions, as most fruits are low in purine and may help to lower uric acid levels.
Choice C Reason: Avoiding eating organ meats is an indication that the client understands the instructions, as organ meats are very high in purine and may increase uric acid levels and cause gout flare-ups.
Choice D Reason: Choosing red meat instead of poultry is not an indication that the client understands the instructions, as both red meat and poultry are high in purine and may worsen gout symptoms.
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