HESI BSN 225 FUNDAMENTALS IN
NURSING REVIEW QUESTIONS AND
ANSWERS EXAM 2026
The nurse is teaching a client how to self-administer low molecular weight heparin
subcutaneously. Which instruction should the nurse include?
A. Massage the site it increase absorption
B. Rotate the injections between the abdomen and gluteal areas
C. Expel the air in the prefilled syringe prior to injection
D. Inject in the abdominal area at least 2 inches from the umbilicus
D. Inject in the abdominal area at least 2 inches from the umbilicus
Injecting in the abdominal area at least 2 inches from the umbilicus is the correct
technique for subcutaneous heparin injections, as it reduces the risk of injury to blood
vessels and nerves and ensures consistent absorption of the medication
Which assessment is most important for the nurse to perform prior to the application of
a heating pad
A. Limitations to range of motion
B. Muscle Strength and Tone
C. Degree of Neurosensory
D. Presence of rebound phenomenon
C. Degree of Neurosensory
Degree of neurosensory impairment is the most important assessment for the nurse to
perform prior to the application of a heating pad. A heating pad can cause burns or
tissue damage if the patient has impaired sensation and cannot feel the heat or pain.
The nurse should check the patient's ability to perceive temperature, pressure, and pain
before applying a heating pad.
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,BSN 225
The client is a 56-year old woman who had an anteroposterior spinal fusion 2 days ago.
She tolerated the procedure well and has been progressively increasing her walking
distance.
Nurses Notes
1200
- Heart rate: 98 bpm
- Pain rating: 5/10
- Morphine 2.5 mg given
- The client did ambulation exercises with physical therapy
1300
- Heart rate: 78 bpm
- Pain rating: 3/10
- Ibuprofen 800 mg given
- The client is resting in bed
1400
Orders
- Heart rate 118 bpm
Based on the trending heart rate and pain score, what should the nurse do? Select all
that apply.
A. Lead the client in guided imagery
B. Give a dose of 2.5 mg of Morphine
C. Assist the client to walk around the room
D. Assess for sources of pain other than the surgical site
This is a correct choice because guided imagery is a non-pharmacological intervention
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,BSN 225
that can help reduce pain and anxiety by creating a relaxing mental image for the client.
Guided imagery can also lower the heart rate and blood pressure by activating the
parasympathetic nervous system
This is a correct choice because the nurse should always assess the client holistically
and rule out any other potential causes of pain, such as infection, inflammation, or
ischemia. The nurse should also check the surgical site for any signs of bleeding,
hematoma, or infection. The nurse should use a comprehensive pain assessment tool
that includes the location, intensity, quality, duration, frequency, and aggravating and
relieving factors of the pain.
The nurse is caring for a client who is postoperative and receiving supplemental oxygen
at 2 L/minute via nasal cannula. The oxygen saturation is 89%. Which action should the
nurse implement?
A. Switch to a non-rebreather mask.
B. Remove the nasal cannula.
C. Increase the oxygen to 3 L/minute.
D. Verify the placement of the pulse oximeter.
E. Consult with the surgeon about the pain level
C. Increase the oxygen to 3 L/minute.
Increasing the oxygen to 3 L/minute is the best action for this client. The client has a
mild hypoxemia (normal oxygen saturation is 95% or higher) and may benefit from a
slight increase in oxygen delivery. A nasal cannula can deliver oxygen at a low flow rate
(1 to 6 L/minute) and is suitable for clients who are stable and need mild to moderate
oxygen therapy.
After an intravenous antibiotic is started, the nurse determines that the medication is not
prescribed for the client and stops the infusion. Which action should the nurse
implement next?
A. Notify the healthcare provider.
B. Document the event on the chart.
C. Complete an incident report.
D. Inform the nurse on the next shift
A. Notify the healthcare provider.
Notify the healthcare provider is the correct action because it is the nurse's
responsibility to report any medication errors or adverse reactions to the prescriber as
soon as possible.
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, BSN 225
A hospitalized client who has an advance directive and healthcare power of attorney is
receiving enteral nutrition through a nasogastric (NG) tube. The client vomits and
appears to be choking. Which action should the nurse take?
A. Irrigate the nasogastric tube with water.
B. Review the advance directive document.
C. Elevate the head of bed 45 degrees.
D. Perform oropharyngeal suctioni
C Elevate the head of bed 45 degrees.
Elevate the head of bed 45 degrees is the correct action because it helps clear the
airway and reduce vomiting.
A client with a family history of cardiac disease is seeking information to control risk
factors. Which lifestyle modification is most important for the nurse to encourage?
A Regular exercise.
B Stress reduction.
C Smoking cessation.
D Low-fat diet.
C Smoking cessation.
Smoking cessation is the most important lifestyle modification because smoking is a
major risk factor for cardiac disease. Smoking damages the blood vessels, increases
blood pressure, reduces oxygen supply, and promotes clot formation.
The nurse observes a decrease in a client's level of consciousness. Which vital sign
should the nurse obtain first?
A Blood pressure.
B Temperature.
C Respiratory rate.
D Pulse rate.
C Respiratory rate.
Respiratory rate is the first vital sign to obtain because it reflects the adequacy of
oxygenation and ventilation, which are essential for brain function. Respiratory rate may
be increased, decreased, or irregular in cases of decreased consciousness, depending
on the cause and severity.
A client who had surgery 3 days ago is sitting with head of bed at 75 degrees and
requests to be repositioned. Which instruction is most important for the nurse to provide
to the unlicensed assistive personnel (UAP)?
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