QUESTIONS AND VERIFIED ANSWERS |100% CORRECT WITH RATIONALE
"The registered nurse (RN) is assessing a client who was discharged home after
management of chronic hypertension. Which equipment should the RN instruct the client
to use at home?
Exercise bicycle.
Sphygmomanometer.
Blood glucose monitor.
Weekly medication box. - CORRECT ANSWER Sphygmomanometer.
Rationale
Self-awareness is the best way for a client to manage chronic hypertension, so the client
should obtain a sphygmomanometer and learn how to monitor blood pressure daily and
maintain a record."
"The registered nurse (RN) is teaching a client who is newly diagnosed with emphysema
how to perform pursed lip breathing. What is the primary reason for teaching the client
this method of breathing?
Decreases respiratory rate.
Increases O2 saturation throughout the body.
Conserves energy while ambulating.
Promotes CO2 elimination. - CORRECT ANSWER Promotes CO2 elimination.
Rationale
Pursed lip breathing helps eliminate CO2 by increasing positive pressure within the alveoli
increasing the surface area of the alveoli making it easier for the O2 and CO2 gas exchange
to occur ."
"A Muslim male client refuses to let the female registered nurse (RN) listen to his breath
sounds during the examination. How should the RN respond?
Explain how the nursing skill will be performed before proceeding.
Examine client with an additional healthcare provider for support.
Request a male nurse or healthcare provider to perform the exam.
Avoid any skills that involve touching the client during the exam. - CORRECT ANSWER
Request a male nurse or healthcare provider to perform the exam.
Rationale
Modesty is an important value in the Muslim community, and Muslims are reluctant to
expose any part of their body to healthcare members. Muslim clients are accustomed to
examination by "same sex" healthcare providers, so is the best solution for the client."
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,"The registered nurse (RN) recognizes which client group is at the greatest risk for
developing a urinary tract infection (UTI)? (Rank from highest risk to lowest risk.)
Older females.
Adolescent males.
Older males.
School-age female. - CORRECT ANSWER 1.Older females.
2.School-age female.
3.Older males.
4.Adolescent males.
Rationale
Hypoestrogenism and alkalotic urine are other age-related factors put older women at the
highest risk for UTIs. School age girls (6 to 12 years) are at risk for UTIs due to a higher
prevalence to taking baths instead of showers, but these risks can be controlled in this
population as well as hypoestrogenism and alkalotic urine. Older men are at risk due to
possible obstruction of the bladder due to benign prostatic hypertrophy (BPH). Adolescent
males (12 to 19 years) are the lowest at risk for a UTI.All individuals regardless of gender
and/or age are at risk if the following conditions exist: vesicoureteral reflux,
neuromuscular conditions, like Parkinson's disease, previous brain attacks, or the use of
anticholinergic medications can all cause incomplete bladder emptying which can create
bacterial overgrowth. Fecal and urinary incontinence contributes to poor perineal hygiene
and bacterial growth."
"The registered nurse (RN) is caring for a client with tuberculosis (TB) who is taking a
combination drug regimen. The client complains about taking "so many pills." What
information should the RN provide to the client about the prescribed treatement?
The development of resistant strains of TB are decreased with a combination of drugs.
Compliance to the medication regimen is challenging but should be maintained.
Side effects are minimized with the use of a single medication but is less effective.
The treatment time is decreased from 6 months to 3 months with this standard regimen.
Rationale
Combination therapy is necessary to decrease the development of resistant strains of TB
and ensure treatment efficacy. - CORRECT ANSWER The development of resistant
strains of TB are decreased with a combination of drugs.
Rationale
Combination therapy is necessary to decrease the development of resistant strains of TB
and ensure treatment efficacy."
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, "The registered nurse (RN) palpates a weak pedal pulse in the client's right foot. Which
assessment findings should the RN document that are consistent with diminished
peripheral circulation? (Select all that apply.)Select all that apply
Some correct answers were not selected
Diminished hair on legs.
Bruising on extremities.
Skin cool to touch.
Capillary refill less than 3 seconds.
Darkened skin on extremities. - CORRECT ANSWER Skin cool to touch.
Diminished hair on legs.
Rationale
Diminished hair on the legs and skin that is cool to touch are expectant signs of decreased
arterial blood flow."
"After a liver biopsy is performed at the bedside, the registered nurse (RN) is assigned the
care of the client. Which nursing intervention is most important for the RN to implement?
Position client on left side with pillow placed under the costal margin.
Assist the client with voiding immediately after the procedure.
Evaluate vital signs q10 to 20 minutes for 2 hours after procedure.
Ambulate client 3 times in first hour with pillow held at abdomen. - CORRECT ANSWER
Evaluate vital signs q10 to 20 minutes for 2 hours after procedure.
Rationale
Vital signs should be checked every 10 to 20 minutes to assess for bleeding after biopsy of
the liver, which is highly vascular. The client should be positioned on the right side with a
pillow or sandbag under the costal margin and supporting the biopsy site. The client should
be maintained on bedrest for several hours to decrease the risk of bleeding from the biopsy
site."
"The registered nurse (RN) is caring for a client with a newly placed nasogastric tube
(NGT). Once the placement of the NG tube is verified by x-ray, which technique should the
RN use as a reliable method to ensure the NGT is not displaced?
Check pH of aspirated stomach contents obtained from the NGT.
Auscultate over the epigastrium while injecting air into the NGT.
Disconnect and place the end of NGT in water to see if bubbles appear.
Listen for hyperactive bowel sounds in all four quadrants of abdomen. - CORRECT
ANSWER Check pH of aspirated stomach contents obtained from the NGT.
Rationale
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