The nurse will anticipate that a 61-year-old client who has an enlarged prostate detected by digital rectal exam (DRE) and an elevated prostate specific antigen (PSA) level will need teaching about
magnetic resonance imaging (MRI)
uroflowmetry studies
cystourethroscopy
transrectal ultrasonography (TRUS)
The Correct Answer is D
A. Magnetic resonance imaging (MRI) may be used in some cases, but TRUS is more commonly used to guide biopsies after concerns arise from DRE or PSA findings.
B. Uroflowmetry studies measure urine flow, which is not the primary concern in evaluating an enlarged prostate related to potential cancer.
C. Cystourethroscopy is used to evaluate the bladder or urethra and is not typically needed in the assessment of an enlarged prostate.
D. Transrectal ultrasonography (TRUS) is commonly used in the evaluation of prostate abnormalities, especially when there are concerns about prostate cancer due to an abnormal DRE or elevated PSA. It helps in visualizing the prostate and guiding biopsy.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is D
Explanation
A. Chronic asymptomatic HIV infection refers to a phase with no opportunistic infections and higher CD4+ counts.
B. A CD4+ T cell count below 200 cells/μL is abnormal and diagnostic of AIDS, not within the normal range.
C. The acute HIV infection phase occurs shortly after exposure, characterized by flu-like symptoms and high viral load, not opportunistic infections.
D. The presence of Pneumocystis jiroveci pneumonia (an AIDS-defining illness) and a CD4+ T cell count below 200 cells/μL confirms a diagnosis of AIDS.
Correct Answer is B
Explanation
A. Adenosine 6 mg IV push: Adenosine is used for certain supraventricular tachycardias, but immediate cardioversion is the first priority for a client with atrial flutter and chest pain.
B. Immediate cardioversion: This is the correct answer. Immediate cardioversion is indicated for atrial flutter with signs of hemodynamic instability, such as chest pain and shortness of breath.
C. Adenosine 12 mg IV push: Adenosine may be used after the first dose of 6 mg if the initial dose was ineffective, but cardioversion takes precedence for unstable patients.
D. Amiodarone 150 mg bolus followed by a 24-hour drip: Amiodarone is an antiarrhythmic used for rate control or rhythm conversion but is not the first step for hemodynamically unstable clients with atrial flutter.
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