The nurse is checking the patency of a new right arm arteriovenous fistula. What action does the nurse use to do this? Select all that apply
auscultate the right brachial pulse
palpate for thrill over the right arm fistula
measure the blood pressure in the right arm
auscultate the right radial pulse
auscultate bruit over the right arm fistula
palpate the right radial pulse
Correct Answer : B,E
A. Auscultating the brachial pulse is not typically used to assess the patency of an arteriovenous fistula.
B. A thrill is a vibration felt over an arteriovenous fistula or graft and indicates proper blood flow. Palpation for thrill is a standard method to assess fistula patency.
C. Blood pressure measurement does not directly assess the patency of an arteriovenous fistula.
D. Auscultating the radial pulse is not typically used to assess the patency of an arteriovenous fistula.
E. A bruit is a swooshing sound heard over an arteriovenous fistula or graft and indicates turbulent blood flow. Auscultating for bruit is another method to assess fistula patency.
F. Palpate the right radial pulse: Palpating the radial pulse is not typically used to assess the patency of an arteriovenous fistula.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is A
Explanation
A. Pulseless ventricular tachycardia requires immediate defibrillation to restore a perfusing rhythm.
B. Antiarrhythmic medications are not typically effective for pulseless ventricular tachycardia as the heart is not effectively pumping blood.
C. Synchronized cardioversion is used for certain tachyarrhythmias with a pulse but is not appropriate for pulseless ventricular tachycardia.
D. A pacemaker is not indicated for pulseless ventricular tachycardia as it does not address the underlying issue of cardiac arrest.
Correct Answer is ["A","C","E"]
Explanation
A. Dysuria, or painful urination, is a common symptom of a urinary tract infection (UTI) due to irritation of the urinary tract lining by bacteria.
B. While strong-smelling urine can occur with a UTI, it's not specific to UTIs and can have other causes. Ammonia-smelling urine can be indicative of a UTI, especially if accompanied by other symptoms such as dysuria or frequency.
C. Increased frequency of urination can be a symptom of a UTI as the body attempts to flush out the bacteria causing the infection.
D. Amber urine color can result from concentrated urine due to dehydration but is not specific to a UTI.
E. Urinary urgency, or a sudden and compelling need to urinate, can be a symptom of a UTI due to irritation of the bladder lining by bacteria
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