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Western Governors University Applied Algebra FXO1 study guide rated 5 stars.pdf

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Western Governors University Applied Algebra FXO1 study guide rated 5

Institution
Applied Algebra FX01
Course
Applied Algebra FX01

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QUESTION 1 (Prioritization)​
A nurse in a long-term care facility is receiving a change-of-shift report for four clients.
Which client should the nurse assess first?​
A) A client who has COPD and an oxygen saturation of 90%​
B) A client who has diabetes mellitus and reports feeling shaky and lightheaded​
C) A client who has heart failure and an oral temperature of 37.5°C (99.5°F)​
D) A client who has a hip fracture and reports a pain level of 7 on a scale of 0 to 10

ANSWER: B​
RATIONALE: Using the Survival Priority Framework, the client reporting shakiness and
lightheadedness is showing classic signs of hypoglycemia, which is an acute,
life-threatening condition requiring immediate glucose monitoring and intervention .
Option A is expected for COPD, C is a low-grade fever, and D requires pain management
but is not life-threatening.



QUESTION 2 (Delegation)​
A nurse is preparing to delegate tasks to an unlicensed assistive personnel (UAP).
Which task is appropriate to delegate?​
A) Assess a patient's post-operative pain level​
B) Ambulate a patient with a walker who has been stable for 24 hours​
C) Administer a tube feeding through a nasogastric tube​
D) Evaluate the effectiveness of a patient's incentive spirometry use

ANSWER: B​
RATIONALE: UAPs are trained to ambulate stable patients . Assessment (A, D) and
administration of tube feedings (C) require the clinical judgment of an RN and are not
delegable. Remember: EAT (Evaluate, Assess, Teach) is what you do NOT delegate to a
UAP .



QUESTION 3 (Safety & Infection Control)​
A nurse is caring for a client with active pulmonary tuberculosis. Which type of
precautions is required?​
A) Contact precautions​
B) Droplet precautions​
C) Airborne precautions​
D) Standard precautions alone

, ANSWER: C​
RATIONALE: TB is transmitted via small droplet nuclei that remain suspended in the air,
requiring Airborne precautions . This includes placing the patient in a negative pressure
room and wearing an N95 respirator .



QUESTION 4 (Restraints)​
A nurse is applying wrist restraints to a patient who is pulling at IV lines. Which action is
required?​
A) Obtain a written order from the provider before applying restraints​
B) Tie the restraints to the bed rail for easy access​
C) Release the restraints every hour for range of motion​
D) Document the patient's behavior every 2 hours

ANSWER: C​
RATIONALE: Restraints must be released at least every 2 hours for range of motion, skin
assessment, toileting, and nutrition . An order should be obtained as soon as possible,
preferably before application in an emergency.



QUESTION 5 (Disaster Triage)​
A nurse is participating in a disaster drill. Triage tags are applied using the START
system. A patient who is breathing spontaneously after repositioning the airway but has
a respiratory rate of 35/min and a palpable radial pulse should receive which color tag?​
A) Green (minor)​
B) Yellow (delayed)​
C) Red (immediate)​
D) Black (deceased)

ANSWER: C​
RATIONALE: In START triage, a patient who is breathing but has a respiratory rate
>30/min is tagged Red (immediate) . This indicates a life-threatening but potentially
survivable injury.



SECTION 3: NGN-STYLE & CLINICAL JUDGMENT QUESTIONS

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Applied Algebra FX01
Course
Applied Algebra FX01

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