A nurse is assisting in a client education class for fire safety in the home. Which of the following statements by a client indicates an understanding of the teaching?
"I will attempt to extinguish the fire before calling the fire department."
"I should change the batteries in my smoke alarms every 2 years."
“I should spray the extinguisher from side to side on the fire."
"I will use a Class A extinguisher for an electrical fire."
The Correct Answer is C
A) "I will attempt to extinguish the fire before calling the fire department.": This statement indicates a misunderstanding of fire safety principles. It's crucial for individuals to prioritize their safety and evacuate the premises immediately in the event of a fire. Attempting to extinguish the fire before calling the fire department can waste valuable time and put the individual at risk.
B) "I should change the batteries in my smoke alarms every 2 years.": While changing smoke alarm batteries regularly is essential for ensuring they function properly, the recommended interval for battery replacement is typically every 6 months, not every 2 years. This statement reflects a misunderstanding of the recommended maintenance schedule for smoke alarms.
C) “I should spray the extinguisher from side to side on the fire.": This statement demonstrates an understanding of proper fire extinguisher use. When using a fire extinguisher, it's essential to aim the extinguisher nozzle at the base of the fire and sweep it from side to side until the fire is extinguished. This technique helps to smother the flames effectively and prevent re-ignition.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is C
Explanation
A) Administer prescribed insulin:
Administering insulin is an essential aspect of managing type 1 diabetes mellitus, but before administering insulin, it's crucial to assess the client's current blood glucose level to determine the appropriate insulin dosage. Administering insulin without knowing the client's blood glucose level could lead to hypoglycemia if the blood glucose level is already low.
B) Check the calibration of the glucometer:
While it's important to ensure that the glucometer is calibrated correctly for accurate blood glucose readings, this step can be performed after obtaining the client's blood glucose level. Checking the calibration of the glucometer does not directly address the immediate need to assess the client's blood glucose level.
C) Obtain the client's capillary blood glucose level:
This is the most appropriate action to take first when providing morning care to a client with type 1 diabetes mellitus. Assessing the client's blood glucose level allows the nurse to determine the client's current glycemic status and make informed decisions about subsequent care, including insulin administration and breakfast provision.
D) Provide the client's breakfast:
Providing breakfast is an important aspect of morning care for a client with diabetes, but it should be done after assessing the client's blood glucose level. Depending on the client's blood glucose level, the nurse may need to adjust the timing or composition of the breakfast to ensure optimal glycemic control.
Correct Answer is C
Explanation
Answer: C. A newborn receives erythromycin ophthalmic ointment 4 hr after birth.
Rationale:
A. A newborn has an Apgar score of 7 at 5 min after birth:
An Apgar score of 7 is within the acceptable range and does not indicate an adverse event or require an incident report. This score reflects a newborn transitioning well to extrauterine life with only mild adjustments needed.
B. A newborn has respiratory distress and requires oxygen:
While respiratory distress requires prompt intervention, it can be an expected complication in some neonates. Administering oxygen in this context is an appropriate clinical response, not a reportable incident.
C. A newborn receives erythromycin ophthalmic ointment 4 hr after birth:
Erythromycin should be administered within 1 to 2 hours after birth to prevent ophthalmia neonatorum. A 4-hour delay exceeds this timeframe and poses a potential risk to the infant’s health, qualifying as a deviation from standard protocol that warrants an incident report.
D. A newborn receives a heel stick on the outer aspect of the heel:
Performing a heel stick on the outer aspect of the heel is the correct location to avoid nerve and bone injury. This is a safe and standard practice and does not require an incident report.
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