A nurse in a pediatric intensive care unit is admitting a toddler who has bacterial meningitis. Which of the following isolation precautions should the nurse implement?
Airborne
Protective environment
Contact
Droplet
The Correct Answer is D
A. Airborne precautions are used for diseases that spread through airborne particles, such as tuberculosis and varicella, not bacterial meningitis.
B. Protective environment precautions are used for clients with severely compromised immune systems, not for preventing the spread of bacterial meningitis.
C. Contact: Contact precautions are used for infections spread by direct contact with the patient or their environment, such as MRSA or C. difficile, not bacterial meningitis.
D. Droplet: This is correct. Droplet precautions are required for bacterial meningitis as it spreads through large respiratory droplets.
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Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is D
Explanation
A. Cirrhosis of the liver is a risk factor for the development of sleep apnea. Cirrhosis is not a known risk factor for sleep apnea. Risk factors include obesity, large neck circumference, and smoking.
B. People who have sleep apnea fall asleep uncontrollably throughout the day. This describes narcolepsy, not sleep apnea. Sleep apnea may cause daytime sleepiness but not uncontrollable sleep attacks.
C. The most common type of sleep apnea is central sleep apnea. Obstructive sleep apnea is the most common type, not central sleep apnea.
D. Sleep apnea causes airflow through the mouth and nose to stop for at least 10 seconds. This is the correct definition of sleep apnea.
Correct Answer is A
Explanation
A. "If I continue to breathe in carbon monoxide, I could become unconscious." This is correct. Continued exposure to carbon monoxide can lead to unconsciousness and even death.
B. "If there is carbon monoxide in my house. I'll be able to smell it." This is incorrect. Carbon monoxide is a colorless and odorless gas, making it impossible to detect by smell.
C. "I have a gas furnace, so I don't have to worry about carbon monoxide." This is incorrect. Gas furnaces can produce carbon monoxide, especially if they are not properly ventilated or maintained.
D. "I will change the battery in my carbon dioxide detector every 2 years." This is incorrect. The batteries in carbon monoxide detectors should be changed more frequently, typically every 6-12 months, to ensure they function properly.
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