A home health nurse is educating a client who has COPD and is to start using home oxygen via nasal cannula. Which of the following statements should the nurse identify as an indication that the client understands the teaching?
"I should use wool blankets on my bed when I'm using the oxygen."
"I should keep the oxygen delivery system at least 3 feet from a heating vent."
"I should apply petroleum jelly to the nasal cannula prongs to prevent irritation."
"I should check the flow rate of my oxygen each day."
The Correct Answer is D
Choice A is wrong because: Using wool blankets can generate static electricity, which can be a fire hazard.
Choice B The oxygen delivery system should be placed at least 5 feet, not 3, away from a heating vent to prevent fire.
Choice C is wrong because: Petroleum jelly should not be used with oxygen therapy because it is flammable.
Choice D Checking the flow rate of oxygen daily is important as it ensures that the client is receiving the recommended therapy.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is D
Explanation
The correct answer is Choice D because, "You should have a complete eye examination every 2 years until the age of 64." Women over 50 should have a complete eye exam every 2 years until the age of 64 to screen for age-related macular degeneration, cataracts, and glaucoma. Having hearing screened every 5 years (Choice A is wrong because) is recommended for adults over the age of 50. Having a fasting blood glucose level checked every 3 years (not every 6 years) (Choice B is wrong because) is recommended for adults aged 45 years and older. Testing stool for blood (Choice C is wrong because) is a screening test recommended for colorectal cancer starting at age 50.
Choice A is wrong because: Having hearing screened every 5 years is recommended for adults over the age of 50.
Choice B is wrong because: Having a fasting blood glucose level checked every 6 years is not correct. It is recommended every 3 years for adults aged 45 years and older.
Choice C is wrong because: Testing stool for blood is recommended for colorectal cancer starting at age 50.
Choice D is wrong because: Having a complete eye examination every 2 years until the age of 64 is recommended.
Correct Answer is D
Explanation
The correct answer is Choice A because, Double-bag soiled dressings in polyethylene bags. The nurse should double-bag soiled dressings in polyethylene bags to contain the infection and prevent the spread of methicillin-resistant Staphylococcus aureus (MRSA). The bags should be securely tied and labeled as contaminated.
Choice B is wrong because, Encourage the client to use a HEPA filter in the house, is not the correct answer because a HEPA filter is not effective in controlling the spread of MRSA.
Choice C is wrong because, Wear a mask when within 3 feet of the client, is not the correct answer because wearing a mask is not necessary unless the nurse is providing direct care to the client and is within 3 feet of them.
Choice D is wrong because, Remove fresh flowers from the client's home, is not the correct answer because fresh flowers are not a source of MRSA.
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