Practice Questions 2026: Full Review
with Detailed Rationales
1. A nurse who has recently completed orientation is beginning work
in the labor and delivery unit for the first time. When making
assignments, which client should the charge nurse assign to this
new nurse? - answer-A multiparous client who is dilated 5 cm and
50% effaced
2. A client with human immunodeficiency virus (HIV) infection has
white lesions in the oral cavity that resemble milk curds. Nystatin
(Mycostatin) preparation is prescribed as a swish and swallow.
Which information is most important for the nurse to provide the
client? - answer-Oral hygiene should be performed before the
medication.
3. A client who is admitted with emphysema is having difficulty
breathing. In which position should the nurse place the client? -
answer-Sitting upright and forward with both arms supported on
an over the bed table
4. A client with chronic renal insufficiency (CRI) is taking 25 mg of
hydrochlorothiazide (HCTZ) PO and 40 mg of furosemide (Lasix)
PO daily. Today, at a routine clinic visit, the client's serum
potassium level is 4 mEq/L. What is the most likely cause of this
, client's potassium level? - answer-The client's renal function has
affected his potassium level.
5. A registered nurse (RN) delivers telehealth services to clients via
electronic communication. Which nursing action creates the
greatest risk for professional liability and has the potential for a
malpractice lawsuit? - answer-Sending medical records to health
care providers via the Internet
6. Which pathophysiologic response supports the contraindication
for opioids, such as morphine, in clients with increased
intracranial pressure (ICP)?
7. A.Sedation produced by opioids is a result of a prolonged half-life
when the ICP is elevated.
8. B.Higher doses of opioids are required when cerebral blood flow
is reduced by an elevated ICP.
9. C.Dysphoria from opioids contributes to altered levels of
consciousness with an elevated ICP.
10. D.Opioids suppress respirations, which increases Pco2 and
contributes to an elevated ICP. - answer-D
11. The greatest risk associated with opioids such as morphine
(D) is respiratory depression that causes an increase in Pco2,
which increases ICP and masks the early signs of intracranial
bleeding in head injury. (A, B, and C) do not support the risks
associated with opioid use in a client with increased ICP.
,12. The charge nurse of a medical surgical unit is alerted to an
impending disaster requiring implementation of the hospital's
disaster plan. Specific facts about the nature of this disaster are
not yet known. Which instruction should the charge nurse give to
the other staff members at this time?
13. A.Prepare to evacuate the unit, starting with the bedridden
clients.
14. B.UAPs should report to the emergency center to handle
transports.
15. C.The licensed staff should begin counting wheelchairs and
IV poles on the unit.
16. D.Continue with current assignments until more instructions
are received. - answer-D
17. When faced with an impending disaster, hospital personnel
may be alerted but should continue with current client care
assignments until further instructions are received (D). Evacuation
is typically a response of last resort that begins with clients who
are most able to ambulate (A). (B) is premature and is likely to
increase the chaos if incoming casualties are anticipated. (C) is
poor utilization of personnel.
18. The nurse assesses a client while the UAP measures the
client's vital signs. The client's vital signs change suddenly, and the
nurse determines that the client's condition is worsening. The
nurse is unsure of the client's resuscitative status and needs to
check the client's medical record for any advanced directives.
Which action should the nurse implement?
, 19. A.Ask the UAP to check for the advanced directive while the
nurse completes the assessment.
20. B.Assign the UAP to complete the assessment while the
nurse checks for the advanced directive.
21. C.Check the medical record for the advanced directive and
then complete the client assessment.
22. D.Call for the charge nurse to check the advanced directive
while continuing to assess the client. - answer-D
23. Because the client's condition is worsening, the nurse should
remain with the client and continue the assessment while calling
for help from the charge nurse to determine the client's
resuscitative status (D). (A and B) are tasks that must be
completed by a nurse and cannot be delegated to the UAP. (C) is
contraindicated.
24. The nurse is preparing a client for surgery scheduled in 2
hours. A UAP is helping the nurse. Which task is important for the
nurse to perform, rather than the UAP?
25. A.Remove the client's nail polish and dentures.
26. B.Assist the client to the restroom to void.
27. C.Obtain the client's height and weight.
28. D.Offer the client emotional support. - answer-D
29. By using therapeutic techniques to offer support (D), the
nurse can determine any client concerns that need to be
addressed. (A, B, and C) are all actions that can be performed by
the UAP under the supervision of the nurse.