#1
Which vital sign provides information about the efficiency of the patient's respiratory system?
Heart rate
Blood pressure
Respiratory rate
Body temperature
#2
What is the purpose of an incentive spirometer in respiratory care?
To deliver oxygen to the patient
To measure lung volumes and capacities
To assist with bronchodilation
To encourage deep breathing and prevent atelectasis
#3
What is the purpose of RACE in fire safety procedures within a healthcare setting?
To remember emergency contact numbers
To follow steps in case of a fire emergency (Rescue, Alarm, Contain, Extinguish/Evacuate)
To assess patient vital signs during a fire
To organize evacuation routes
#4
In the context of wound care, what is the primary purpose of a transparent film dressing?
To absorb wound exudate
To maintain a moist environment
To provide a protective barrier
To debride necrotic tissue
#5
What is the primary purpose of the Braden Scale in nursing care?
To assess pain levels in patients
To evaluate risk for pressure ulcers
To measure blood glucose levels
To monitor respiratory status
#6
What is the correct procedure for administering oral medications to a patient?
Inject the medication directly into the bloodstream
Place the medication under the patient's tongue
Crush the medication and mix it with food
Give the medication with a glass of water
#7
During a sterile dressing change, what should the nurse do if the sterile field is suspected to be contaminated?
Continue the procedure as planned
Replace the contaminated items and continue the procedure
Ignore the contamination and complete the dressing change
Stop the procedure, discard the contaminated items, and start over with new supplies
#8
In the context of wound healing, what is the primary purpose of a hydrocolloid dressing?
To absorb exudate and maintain a moist environment
To provide a waterproof barrier
To promote hemostasis
To debride necrotic tissue
#9
What is the role of a nurse in preventing medication errors?
Administer medications quickly to ensure timely treatment
Double-check medications with another nurse before administration
Rely solely on computerized medication dispensing systems
Minimize communication with other healthcare team members regarding medications
#10
In the context of infection control, what is the correct sequence for donning personal protective equipment (PPE)?
Gown, Mask, Gloves
Mask, Gloves, Gown
Gloves, Mask, Gown
Gloves, Gown, Mask
#11
Which of the following is a common side effect of opioid analgesics that the nurse should monitor in a patient?
Hypertension
Bradycardia
Constipation
Hyperactivity
#12
Which of the following is a common complication associated with intravenous (IV) therapy?
Hypertension
Hyperglycemia
Infection
Hypokalemia
#13
When assessing a patient's pain, what is the most reliable indicator?
The patient's self-report
Observation of body language
Heart rate
Blood pressure
#14
Which nursing intervention is appropriate for a patient experiencing an anaphylactic reaction?
Administer an antipyretic
Administer epinephrine immediately
Apply a warm compress to the affected area
Encourage increased fluid intake
#15
What is the primary goal of therapeutic communication in nursing?
To persuade the patient to comply with medical recommendations
To provide information about the patient's condition
To establish a trusting relationship and support the patient's emotional well-being
To limit communication to essential medical information
#16
When providing care for a patient with a central venous catheter, what is the most critical aspect to monitor for potential complications?
Skin integrity around the insertion site
Capillary refill in the extremities
Blood glucose levels
Infection and signs of sepsis
#17
What is the purpose of the Glasgow Coma Scale in neurological assessments?
To measure cognitive function
To assess motor skills
To evaluate consciousness level
To quantify pain intensity