A nurse is reinforcing teaching with a newly licensed nurse who is caring for a client who has AIDS. The nurse should instruct the newly licensed nurse to clean spills of the client's blood with a solution of water and which of the following cleaning agents?
Isopropyl alcohol
Bleach
Hydrogen peroxide
Chlorhexidine
The Correct Answer is B
Choice A Reason:
Isopropyl alcohol is the appropriate cleaning agent. While alcohol can be used as a disinfectant for some purposes, it might not be as effective as bleach against bloodborne pathogens like HIV. Bleach is generally recommended for disinfection in this context.
Choice B Reason:
Bleach is recommendable. Bleach is effective in disinfecting surfaces contaminated with bloodborne pathogens, including HIV. It's recommended for cleaning and disinfecting areas contaminated with blood as it can effectively kill many pathogens, including viruses like HIV. The standard recommendation is to create a solution of bleach and water to clean surfaces contaminated with blood.
Choice C Reason:
Hydrogen peroxide is not recommendable. Hydrogen peroxide has some disinfectant properties, but bleach is more effective against bloodborne pathogens like HIV when used to clean contaminated surfaces.
Choice D Reason:
Chlorhexidine is not appropriate. Chlorhexidine is an antiseptic commonly used for skin disinfection before procedures. While it's effective for certain purposes, it's not typically recommended for disinfecting surfaces contaminated with bloodborne pathogens like HIV. Bleach is the preferred agent in such cases.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is A
Explanation
Choice A Reason;
"You should consume small, frequent meals each day." This statement is advisable for COPD management. Eating smaller, more frequent meals can help prevent bloating or feeling overly full, which might interfere with breathing due to increased pressure on the diaphragm.
Choice B Reason:
"You should decrease your caloric intake by 200 calories per day." While maintaining a healthy weight is important for COPD management, reducing caloric intake without specific guidance or assessment might not be suitable. It's crucial to consult with a healthcare provider or dietitian for individualized dietary recommendations.
Choice C Reason:
"You should increase your oxygen to 5 liters per minute if you have shortness of breath." Adjusting oxygen flow should be done based on a healthcare provider's prescribed guidelines. Self-adjustment of oxygen flow without medical advice can be risky and might not address the underlying cause of shortness of breath during a COPD exacerbation.
Choice D Reason:
"You should discontinue your prednisone when your symptoms improve." Prednisone or other corticosteroids are often prescribed during a COPD exacerbation to reduce inflammation in the airways. However, discontinuing corticosteroids abruptly without a healthcare provider's guidance can lead to a recurrence of symptoms or potential complications. It's important to follow the prescribed regimen and complete the course as directed.
Correct Answer is D
Explanation
Choice A Reason:
"I will perform breast exams the day my period begins." This statement is incorrect because performing breast exams just before or during your period might not be ideal. Breasts can be more tender or swollen during this time, which could make it harder to detect any abnormalities.
Choice B Reason:
"I will perform breast exams every other month." This statement is incorrect. Regular breast self-exams are important, but doing them every other month might not be frequent enough. It's generally recommended to perform breast self-exams once a month, ideally around the same time each month, to detect any changes or abnormalities early.
Choice C Reason:
"It is common for the skin on my breasts to dimple." This statement is incorrect. Dimpling or puckering of the skin on the breasts can sometimes be a sign of an underlying issue, such as breast cancer. It's not considered a normal or common occurrence, so this statement doesn't indicate an understanding of what to look for during a breast self-exam. If a person notices skin changes like dimpling, it's recommended to seek medical advice.
Choice D Reason:
"It is common for one breast to be larger than the other." This statement reflects an understanding that breast asymmetry, where one breast is slightly larger than the other, is a common and normal occurrence.
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