Primary Care II Review| Wilkes (Latest 2026/
2027 Update) 100% Verified Questions & Answers
| Grade A
Obesity places patients at an increased surgical risk because of which of the following factors?
1. Risk for bleeding is increased.
2. Ventilatory capacity is reduced.
3. Fatty tissue has a poor blood supply.
4. Metabolic demands are increased.
5. Physical mobility is often impaired.
2, 3, 5
CH. 50
The primary reason that you need to include family members when you teach a patient
preoperative exercises is so they can:
1. Coach and encourage the patient after surgery.
2. Demonstrate to the patient at home.
3. Relieve the nurse by getting the patient to do the exercises every 2 hours.
4. Practice with the patient while he or she is waiting to be taken to the operating room.
1
,CH. 50
In the postanesthesia care unit (PACU) a nurse notes that a patient is having difficulty breathing
and suspects an upper-airway obstruction. The nurse's priority intervention at this time is:
1. Suction the pharynx and bronchial tree.
2. Give oxygen through a mask at 4 L/min.
3. Ask the patient to use an incentive spirometer.
4. Position the patient on one side with the face down and the neck slightly extended so the
tongue falls forward.
4
CH. 50
Because an older adult is at increased risk for respiratory complications after surgery, the nurse
needs to:
1. Withhold pain medications and ambulate the patient every 2 hours.
2. Monitor fluid and electrolyte status every shift and vital signs with temperature every 4 hours.
3. Orient the patient to the surrounding environment frequently and ambulate him or her every 2
hours.
4. Encourage the patient to turn, deep breathe, and cough frequently and ensure adequate pain
control.
4
CH. 50
,You are caring for a patient after surgery who had a liver resection. His prothrombin time (PT) is
greater than normal. He has low blood pressure; tachycardia; thready pulse; and cool, clammy,
pale skin, and he is restless. You assess his surgical wound, and the dressing is saturated with
blood. Which immediate interventions do you perform? (Select all that apply.)
1. Notify the surgeon.
2. Maintain intravenous (IV) fluid infusion and prepare to give volume replacement.
3. Monitor the patient's vital signs every 15 minutes or more frequently until his condition
stabilizes.
4. Wean oxygen therapy.
5. Provide comfort through bathing.
1, 2, 3
CH. 50
You are a nurse in the postanesthesia care unit (PACU), and you note that your patient has a heart
rate of 130 beats/min and a respiratory rate of 32 breaths/min; you also assess jaw muscle
rigidity and rigidity of limbs, abdomen, and chest. What do you suspect, and which intervention
is indicated?
1. Infection: Notify surgeon and anticipate administration of antibiotics.
2. Pneumonia: Listen to breath sounds, notify surgeon, and anticipate order for chest
radiography.
3. Hypertension: Check blood pressure, notify surgeon, and anticipate administration of
antihypertensives.
4. Malignant hyperthermia: Notify surgeon/anesthesia provider immediately, prepare to
administer dantrolene sodium (Dantrium), and monitor vital signs frequently.
4
, CH. 50
After a patient has been given preoperative sedatives, which safety precaution do you take?
1. Reinforce to patient to remain in bed or on the stretcher
2. Raise the side rails and keep the bed or stretcher in the high position
3. Determine if patient has any allergies to latex
4. Obtain informed consent immediately after sedative administration
1
CH. 50
The operating room (OR) and postanesthesia care unit (PACU) are high-risk environments for
patients with a latex allergy. Which safety measures do nurses in these areas implement to
prevent a latex reaction? (Select all that apply.)
1. Screen patients about food allergies known to have cross-reactivity to latex.
2. Have a latex allergy cart available at all times.
3. Communicate with the operating room (OR) team as soon as 24 to 48 hours in advance of the
surgery when a patient with latex sensitivity is identified.
4. Schedule the patient with a latex allergy for the last operative case of the day.
5. Plan for the patient to be admitted to a private room after surgery.
1, 2, 3
CH. 50